Yellowwood
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Podocarpus falcatusn -- South Africa -- Photographs , Trees -- South Africa -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/117326 , vital:34503
- Description: Caption "P. falcatus in 'Amanzi' Uitenhage. Planted this small tree in 1916. Photos taken in 1959. Thus the tree 43 years old. Planted by Dr. Cecily Niven of Amanzi.”
- Full Text: false
- Date Issued: 1959
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Podocarpus falcatusn -- South Africa -- Photographs , Trees -- South Africa -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/117326 , vital:34503
- Description: Caption "P. falcatus in 'Amanzi' Uitenhage. Planted this small tree in 1916. Photos taken in 1959. Thus the tree 43 years old. Planted by Dr. Cecily Niven of Amanzi.”
- Full Text: false
- Date Issued: 1959
Forest recession - Nqantos area, Upper Kubusie
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Nqantosi area, Upper Kubusie, Stutterheim (South Africa) -- Photographs , Trees -- South Africa -- Photographs , Deforestation -- South Africa -- Stutterheim -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/65649 , vital:28823
- Description: Caption "TW 1. Patch of isolated forest, Upper Kubusie. The lone Yellowwoods have been left standing by the receding forest 1959"
- Full Text: false
- Date Issued: 1959
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Nqantosi area, Upper Kubusie, Stutterheim (South Africa) -- Photographs , Trees -- South Africa -- Photographs , Deforestation -- South Africa -- Stutterheim -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/65649 , vital:28823
- Description: Caption "TW 1. Patch of isolated forest, Upper Kubusie. The lone Yellowwoods have been left standing by the receding forest 1959"
- Full Text: false
- Date Issued: 1959
Yellowwood
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Podocarpus falcatus -- South Africa -- Photographs , Trees -- South Africa -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/117356 , vital:34506
- Description: Caption "P. falcatus in 'Amanzi' Uitenhage. Planted this small tree in 1916. Photos taken in 1959. Thus the tree 43 years old. Planted by Dr. Cecily Niven of Amanzi.”
- Full Text: false
- Date Issued: 1959
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Podocarpus falcatus -- South Africa -- Photographs , Trees -- South Africa -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/117356 , vital:34506
- Description: Caption "P. falcatus in 'Amanzi' Uitenhage. Planted this small tree in 1916. Photos taken in 1959. Thus the tree 43 years old. Planted by Dr. Cecily Niven of Amanzi.”
- Full Text: false
- Date Issued: 1959
Yellowwood
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Podocarpus falcatus -- South Africa -- Photographs , Trees -- South Africa -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/117361 , vital:34507
- Description: Caption "P. falcatus in 'Amanzi' Uitenhage. Planted this small tree in 1916. Photos taken in 1959 i.e. the tree 43 years old. Planted by Dr. Cecily Niven of Amanzi.”
- Full Text: false
- Date Issued: 1959
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Podocarpus falcatus -- South Africa -- Photographs , Trees -- South Africa -- Photographs
- Language: English
- Type: mixed material , photographs , landscape photographs
- Identifier: http://hdl.handle.net/10962/117361 , vital:34507
- Description: Caption "P. falcatus in 'Amanzi' Uitenhage. Planted this small tree in 1916. Photos taken in 1959 i.e. the tree 43 years old. Planted by Dr. Cecily Niven of Amanzi.”
- Full Text: false
- Date Issued: 1959
Acacia Karoo - Eastern Cape (South Arica)
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Acacia karroo -- South Africa , Trees -- South Africa
- Language: English
- Type: mixed material , essay
- Identifier: http://hdl.handle.net/10962/109187 , vital:33083
- Description: Transcript: "Acacia karroo 01. 11. 1959. At Bashee Bridge, between Idutywa and Umtata, Transkei, trees just beginning to flower. One fairly advanced. At Kei bridge on the Transkei-Komga border only a few yellow dots of flower appearing; also as King William's Town. The winter and spring had been good this year. Last-week in May and into June. Autumnal tints fine. Trees change to a rich gold, made lovelier by the fern-like nature of the foliage. Colour varies from yellow to gold. July. Branches now bare August. Branches mostly bare still but where a tree is growing in a damp area, new shoots are staring 28.12.1958. Travelling between Grahamstown and King William's Town. Acacias in the Great Fish River valley were well out in flower, far in advance of those near Grahamstown, in the Keiskamma River valley, and at King William's Town. Always some trees in an area flower in advance of the rest and, always, certain trees surpass all others Sept.1960. Trees burst into leaf in about second week despite severe drought. Rather irregular as between tree and tree with some trees still in their old dark foliage and some still leafless after the winter, 16.10.1960. A few puffs of flower coming out. Otherwise only rough, unopened flower buds 1 June 1961. In the King William's Town bushveld many of the Acacia trees, now almost leafless or only sparsely leaved, have appearance of spume-like scum spread over them, a dirty off- white mass. But this is an illusion; it is caused by the fuzzy, wispy seed-covers of Clematis now in full seed.”
- Full Text:
- Date Issued: 1959
- Authors: Skead, C J (Cuthbert John)
- Date: 1959
- Subjects: Acacia karroo -- South Africa , Trees -- South Africa
- Language: English
- Type: mixed material , essay
- Identifier: http://hdl.handle.net/10962/109187 , vital:33083
- Description: Transcript: "Acacia karroo 01. 11. 1959. At Bashee Bridge, between Idutywa and Umtata, Transkei, trees just beginning to flower. One fairly advanced. At Kei bridge on the Transkei-Komga border only a few yellow dots of flower appearing; also as King William's Town. The winter and spring had been good this year. Last-week in May and into June. Autumnal tints fine. Trees change to a rich gold, made lovelier by the fern-like nature of the foliage. Colour varies from yellow to gold. July. Branches now bare August. Branches mostly bare still but where a tree is growing in a damp area, new shoots are staring 28.12.1958. Travelling between Grahamstown and King William's Town. Acacias in the Great Fish River valley were well out in flower, far in advance of those near Grahamstown, in the Keiskamma River valley, and at King William's Town. Always some trees in an area flower in advance of the rest and, always, certain trees surpass all others Sept.1960. Trees burst into leaf in about second week despite severe drought. Rather irregular as between tree and tree with some trees still in their old dark foliage and some still leafless after the winter, 16.10.1960. A few puffs of flower coming out. Otherwise only rough, unopened flower buds 1 June 1961. In the King William's Town bushveld many of the Acacia trees, now almost leafless or only sparsely leaved, have appearance of spume-like scum spread over them, a dirty off- white mass. But this is an illusion; it is caused by the fuzzy, wispy seed-covers of Clematis now in full seed.”
- Full Text:
- Date Issued: 1959
Linkage in extra-sensory perception
- Authors: Marsh, Maurice Clement
- Date: 1959
- Subjects: Telepathy , Extrasensory perception
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3215 , http://hdl.handle.net/10962/d1012840
- Description: The aims of this investigation were firstly to find whether 371 subjects, mainly students at Rhodes University, would be able to reproduce target drawings made 470 miles away by an agent in Cape Town, by means of General Extra-Sensory Perception; secondly, to find whether any association existed between any such hit scoring ability shown and personality ratings derived from a battery of personality test material; and thirdly, to find whether providing the subjects with material designed to link them more closely with the agent would increase their scoring rate. The 17,440 drawings returned by the subjects were randomised, and scored against a randomised set of 100 drawings consisting of 50 which had actually been used as targets, intermixed with 50 that were equal in difficulty but which had not been used as targets, and which were inserted merely as controls. Three independent judges assessed the subjects' drawings, and awarded hits in terms of title, shape and association. In the crucial title hits highly significant deviations in favour of the experimental target drawings were found, the control series of drawings showing no such effects. It was found that the subjects' hits were distributed evenly throughout the whole 25 day period of the experiment for each target, and showed no tendency to occur more frequently in the week a particular drawing was being used as a target than in the other weeks when it was not. When the subjects were divided into a high scoring and low-scoring group in terms of their E.S. P. abiility, the high- scoring group proved to be significantly more extraverted (as measured by the Bernreuter B3I scale) than the low- scoring group, confirming a relationship previously reported by Humphrey. In addition the data showed several other relationships, predicted by the work of previous experimenters, although these did not reach the .01 level of statistical significance. To assess the effect of the Linkage Material the subjects were divided into an experimental and a control group. The Experimental Group was supplied with correct Linkage Material, the Control Group with incorrect Linkage Material, which they were led to believe was correct . The two sets of Linkage Material were equated in all other respects. The Experimental Group showed significant improvements in scoring rate when supplied with a photograph and description of the agent, and a probably significant improvement when supplied with squares of handkerchief which had previously belonged to him. When supplied with squares of colour, also appearing on the agent's target sheets, no significant increase in scoring rate took place on the target drawings, but a significant decrease occurred in hits scored on the control targets. By contrast no consistent significant fluctuations were shown by Control Group Subjects, leading to the conclusion that the correctness of the Linkage Material was a factor contributing to its effectiveness. A qualitative examination of the hits scored by the subjects revealed that they tended to reproduce the concepts depicted by the target drawings, rather than the actual shapes drawn by the agent, suggesting that the hits were being produced by a telepathic process rather than a clairvoyant one. The results of the experiment suggest that the subjects were assisted by the Linkage Material to gain access to the agent's mind as a whole, and not to particular items in it. This throws doubt on the correctness of Whately Carington's Association Theory of Telepathy, which the experiment was designed to test.
- Full Text:
- Date Issued: 1959
- Authors: Marsh, Maurice Clement
- Date: 1959
- Subjects: Telepathy , Extrasensory perception
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3215 , http://hdl.handle.net/10962/d1012840
- Description: The aims of this investigation were firstly to find whether 371 subjects, mainly students at Rhodes University, would be able to reproduce target drawings made 470 miles away by an agent in Cape Town, by means of General Extra-Sensory Perception; secondly, to find whether any association existed between any such hit scoring ability shown and personality ratings derived from a battery of personality test material; and thirdly, to find whether providing the subjects with material designed to link them more closely with the agent would increase their scoring rate. The 17,440 drawings returned by the subjects were randomised, and scored against a randomised set of 100 drawings consisting of 50 which had actually been used as targets, intermixed with 50 that were equal in difficulty but which had not been used as targets, and which were inserted merely as controls. Three independent judges assessed the subjects' drawings, and awarded hits in terms of title, shape and association. In the crucial title hits highly significant deviations in favour of the experimental target drawings were found, the control series of drawings showing no such effects. It was found that the subjects' hits were distributed evenly throughout the whole 25 day period of the experiment for each target, and showed no tendency to occur more frequently in the week a particular drawing was being used as a target than in the other weeks when it was not. When the subjects were divided into a high scoring and low-scoring group in terms of their E.S. P. abiility, the high- scoring group proved to be significantly more extraverted (as measured by the Bernreuter B3I scale) than the low- scoring group, confirming a relationship previously reported by Humphrey. In addition the data showed several other relationships, predicted by the work of previous experimenters, although these did not reach the .01 level of statistical significance. To assess the effect of the Linkage Material the subjects were divided into an experimental and a control group. The Experimental Group was supplied with correct Linkage Material, the Control Group with incorrect Linkage Material, which they were led to believe was correct . The two sets of Linkage Material were equated in all other respects. The Experimental Group showed significant improvements in scoring rate when supplied with a photograph and description of the agent, and a probably significant improvement when supplied with squares of handkerchief which had previously belonged to him. When supplied with squares of colour, also appearing on the agent's target sheets, no significant increase in scoring rate took place on the target drawings, but a significant decrease occurred in hits scored on the control targets. By contrast no consistent significant fluctuations were shown by Control Group Subjects, leading to the conclusion that the correctness of the Linkage Material was a factor contributing to its effectiveness. A qualitative examination of the hits scored by the subjects revealed that they tended to reproduce the concepts depicted by the target drawings, rather than the actual shapes drawn by the agent, suggesting that the hits were being produced by a telepathic process rather than a clairvoyant one. The results of the experiment suggest that the subjects were assisted by the Linkage Material to gain access to the agent's mind as a whole, and not to particular items in it. This throws doubt on the correctness of Whately Carington's Association Theory of Telepathy, which the experiment was designed to test.
- Full Text:
- Date Issued: 1959
The anatomy of human misery and its therapy : a study of miracles and healing in the life of our Lord and in the early church, until the Council of Nicaea
- Authors: Hawkridge, John Bernard
- Date: 1959
- Subjects: Jesus Christ -- Miracles , Spiritual healing -- Psychological aspects , Healing in the Bible , Church history
- Language: English
- Type: Thesis , Bachelor , BDiv
- Identifier: vital:1257 , http://hdl.handle.net/10962/d1012229 , Jesus Christ -- Miracles , Spiritual healing -- Psychological aspects , Healing in the Bible , Church history
- Description: This thesis seeks to show that miracles and healing are inseparable from the Messianic task of Jesus Christ; and that in so far as He commissioned His Church to continue that Messianic task, it is reasonable to expect that miracles and healing would continue. The early history of the Church is examined for evidence confirming this expectation, and a question is asked of the contemporary Church.
- Full Text:
- Date Issued: 1959
- Authors: Hawkridge, John Bernard
- Date: 1959
- Subjects: Jesus Christ -- Miracles , Spiritual healing -- Psychological aspects , Healing in the Bible , Church history
- Language: English
- Type: Thesis , Bachelor , BDiv
- Identifier: vital:1257 , http://hdl.handle.net/10962/d1012229 , Jesus Christ -- Miracles , Spiritual healing -- Psychological aspects , Healing in the Bible , Church history
- Description: This thesis seeks to show that miracles and healing are inseparable from the Messianic task of Jesus Christ; and that in so far as He commissioned His Church to continue that Messianic task, it is reasonable to expect that miracles and healing would continue. The early history of the Church is examined for evidence confirming this expectation, and a question is asked of the contemporary Church.
- Full Text:
- Date Issued: 1959
The thermal decomposition of irradiated silver permanganate
- Authors: Sole, Michael John
- Date: 1959
- Subjects: Decomposition (Chemistry) , Irradiation , Permanganates , Silver compounds , Metals -- Thermal properties
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4502 , http://hdl.handle.net/10962/d1013265
- Description: The thermal decomposition of silver permanganate, pre-irradiated in BEPO and in a ⁶°C₀ Ϫ 'hot spot' has been investigated in the temperature range 100 - 125°C. The results are similar to those for irradiated KMn0₄ and the mechanism proposed for the latter is again suggested. The activation energy for the migration of point defects over the induction period is 1.03 ev. The decompositions of unirradiated and irradiated crystals differ in that the latter undergo physical disintegration over the acceleratory period. X-ray studies immediately prior to disintegration show strain and fragmentation in the irradiated crystal. An explanation involving the annealing of point defects at dislocation is advanced to explain the changes produced in the p/t plots with increased dosage, and fixed decomposition temperature. Summary, p. 94.
- Full Text:
- Date Issued: 1959
- Authors: Sole, Michael John
- Date: 1959
- Subjects: Decomposition (Chemistry) , Irradiation , Permanganates , Silver compounds , Metals -- Thermal properties
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4502 , http://hdl.handle.net/10962/d1013265
- Description: The thermal decomposition of silver permanganate, pre-irradiated in BEPO and in a ⁶°C₀ Ϫ 'hot spot' has been investigated in the temperature range 100 - 125°C. The results are similar to those for irradiated KMn0₄ and the mechanism proposed for the latter is again suggested. The activation energy for the migration of point defects over the induction period is 1.03 ev. The decompositions of unirradiated and irradiated crystals differ in that the latter undergo physical disintegration over the acceleratory period. X-ray studies immediately prior to disintegration show strain and fragmentation in the irradiated crystal. An explanation involving the annealing of point defects at dislocation is advanced to explain the changes produced in the p/t plots with increased dosage, and fixed decomposition temperature. Summary, p. 94.
- Full Text:
- Date Issued: 1959
Ionospheric studies of the solar eclipse 25 December, 1954
- Authors: McElhinny, M W
- Date: 1959
- Subjects: Ionosphere -- Research , Solar eclipses
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5531 , http://hdl.handle.net/10962/d1012869
- Description: Since the Kennelly- Heaviside hypothesis in 1902 of the existence of a partially conducting layer in the upper atmosphere was proved to be true by the experiments of APPLETON and BARNETT (1925) and BREIT and TUVE (1926), this region has become known as the ionosphere. The ionosphere was soon discovered to consist of, not one but several layers (Fig. 1) (i) A layer at a height of just over 100 km. called the E layer. (ii) A layer at a height of approximately 300km. called the F₂ layer. (iii) A layer at a height of approximately 200 km. called the F₁ layer; this layer differs from the other two in that it is only present during the day time in Summer. (iv) Occasional intense reflections from a height of about 100 km. are found - these cannot be attributed to the normal E layer and have received the name "Sporadic E". The presence of two E layers (E₁ and E₂) has been suggested by HALLIDAY (1936) and BEST and RATCLIFFE (l978) but until recently most workers still seem to attribute these reflections to Sporadic E. Recent measurement by rockets of the electron density at E layer heights still do not confirm whether such bifurcation exists in the E region. The diurnal and seasonal variations of the first three layers indicate that the sun is the chief agent in their production. It is generally agreed that these layers consist of ionised molecules or atoms and free electrons produced by radiation from the sun. The origin of Sporadic E ionisation is still obscure, but it is thought that these sudden increases in ionisation which occur in E layer heights are due to passing meteors. Recently it has also been suggested by SEDDON, PICKAR and JACKSON (1954) from rocket measurements that Sporadic E might be due to a steep electron density gradient above the B layer.
- Full Text:
- Date Issued: 1959
- Authors: McElhinny, M W
- Date: 1959
- Subjects: Ionosphere -- Research , Solar eclipses
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5531 , http://hdl.handle.net/10962/d1012869
- Description: Since the Kennelly- Heaviside hypothesis in 1902 of the existence of a partially conducting layer in the upper atmosphere was proved to be true by the experiments of APPLETON and BARNETT (1925) and BREIT and TUVE (1926), this region has become known as the ionosphere. The ionosphere was soon discovered to consist of, not one but several layers (Fig. 1) (i) A layer at a height of just over 100 km. called the E layer. (ii) A layer at a height of approximately 300km. called the F₂ layer. (iii) A layer at a height of approximately 200 km. called the F₁ layer; this layer differs from the other two in that it is only present during the day time in Summer. (iv) Occasional intense reflections from a height of about 100 km. are found - these cannot be attributed to the normal E layer and have received the name "Sporadic E". The presence of two E layers (E₁ and E₂) has been suggested by HALLIDAY (1936) and BEST and RATCLIFFE (l978) but until recently most workers still seem to attribute these reflections to Sporadic E. Recent measurement by rockets of the electron density at E layer heights still do not confirm whether such bifurcation exists in the E region. The diurnal and seasonal variations of the first three layers indicate that the sun is the chief agent in their production. It is generally agreed that these layers consist of ionised molecules or atoms and free electrons produced by radiation from the sun. The origin of Sporadic E ionisation is still obscure, but it is thought that these sudden increases in ionisation which occur in E layer heights are due to passing meteors. Recently it has also been suggested by SEDDON, PICKAR and JACKSON (1954) from rocket measurements that Sporadic E might be due to a steep electron density gradient above the B layer.
- Full Text:
- Date Issued: 1959
The fact and meaning of the resurrection : a study in emphases
- Authors: Bill, Jean-Francois
- Date: 1959
- Subjects: Jesus Christ -- Resurrection , Resurrection -- Biblical teaching
- Language: English
- Type: Thesis , Bachelor , BDiv
- Identifier: vital:1289 , http://hdl.handle.net/10962/d1014595
- Description: INTRODUCTION. The fact of the Risen Christ is the focal point which gives meaning to the Christian faith as a whole. Modern thought, while not denying the Resurrection, tends to confine it to its doctrinal or credal significance. In contrast, the early Christians were conscious of the presence of the Risen Lord and consequently the Resurrection was a fact of living experience. As mere history it loses its moral significance; as mere faith it becomes vague belief in deathlessness, and undermines the reality of the Atonement. The Resurrection is both fact and faith.
- Full Text:
- Date Issued: 1959
- Authors: Bill, Jean-Francois
- Date: 1959
- Subjects: Jesus Christ -- Resurrection , Resurrection -- Biblical teaching
- Language: English
- Type: Thesis , Bachelor , BDiv
- Identifier: vital:1289 , http://hdl.handle.net/10962/d1014595
- Description: INTRODUCTION. The fact of the Risen Christ is the focal point which gives meaning to the Christian faith as a whole. Modern thought, while not denying the Resurrection, tends to confine it to its doctrinal or credal significance. In contrast, the early Christians were conscious of the presence of the Risen Lord and consequently the Resurrection was a fact of living experience. As mere history it loses its moral significance; as mere faith it becomes vague belief in deathlessness, and undermines the reality of the Atonement. The Resurrection is both fact and faith.
- Full Text:
- Date Issued: 1959
The economic geography of the Union's chicory Industry : past and present
- Authors: Young, Bruce Stratton
- Date: 1959
- Subjects: Chicory -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:4882 , http://hdl.handle.net/10962/d1013438
- Description: The motivating force behind this survey and study of a branch of the Union's agricultural industry has been the conviction that detailed case studies of economic activities and their influences on the map of the country are the essential foundation stones on which mature scholars may build a perceptive and valuable economic geography of the Union.
- Full Text:
- Date Issued: 1959
- Authors: Young, Bruce Stratton
- Date: 1959
- Subjects: Chicory -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:4882 , http://hdl.handle.net/10962/d1013438
- Description: The motivating force behind this survey and study of a branch of the Union's agricultural industry has been the conviction that detailed case studies of economic activities and their influences on the map of the country are the essential foundation stones on which mature scholars may build a perceptive and valuable economic geography of the Union.
- Full Text:
- Date Issued: 1959
The historical development of geography as a subject in the schools of the Cape Province (1772-1951)
- Authors: Knox, John Charles
- Date: 1959
- Subjects: Geography -- Study and teaching -- South Africa -- Cape of Good Hope
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1974 , http://hdl.handle.net/10962/d1012702 , Geography -- Study and teaching -- South Africa -- Cape of Good Hope
- Description: As the title indicates, this is a study of the historical emergence of geography as a subject in Cape schools, and covers the period 1772-1951. The account is not merely descriptive and factual, for wherever possible an attempt is made to assess the nature and scope of the geography which was taught at different periods in relation to modern, authoritative ideas concerning the pedagogic application of the subject in the school. The work as a whole is predominantly concerned with the historical development of geography in the secondary school. However, in the initial four chapters the slight and insubstantial nature of the available data precludes the possibility of differentiating between geoeraphy of primary standard and that of secondary standard, and in these early chapters all references to the subject are consequently generalized. In Chapter 5, which deals with the period during which Langham Dale was Superintendent-Genera l of Education, geography of secondary standard becomes distinguishable from that of primary standard for the first time, and from this point onwards the two are differentiated to the fullest extent possible, and the former is chiefly emphasized. The entire study is presented against a broad background of relevant, educational developments of a general nature.
- Full Text:
- Date Issued: 1959
The historical development of geography as a subject in the schools of the Cape Province (1772-1951)
- Authors: Knox, John Charles
- Date: 1959
- Subjects: Geography -- Study and teaching -- South Africa -- Cape of Good Hope
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1974 , http://hdl.handle.net/10962/d1012702 , Geography -- Study and teaching -- South Africa -- Cape of Good Hope
- Description: As the title indicates, this is a study of the historical emergence of geography as a subject in Cape schools, and covers the period 1772-1951. The account is not merely descriptive and factual, for wherever possible an attempt is made to assess the nature and scope of the geography which was taught at different periods in relation to modern, authoritative ideas concerning the pedagogic application of the subject in the school. The work as a whole is predominantly concerned with the historical development of geography in the secondary school. However, in the initial four chapters the slight and insubstantial nature of the available data precludes the possibility of differentiating between geoeraphy of primary standard and that of secondary standard, and in these early chapters all references to the subject are consequently generalized. In Chapter 5, which deals with the period during which Langham Dale was Superintendent-Genera l of Education, geography of secondary standard becomes distinguishable from that of primary standard for the first time, and from this point onwards the two are differentiated to the fullest extent possible, and the former is chiefly emphasized. The entire study is presented against a broad background of relevant, educational developments of a general nature.
- Full Text:
- Date Issued: 1959
The photo-fluorescence properties of some organic materials
- Authors: Cameron, Antony John Wesley
- Date: 1959
- Subjects: Hydrocarbons -- Spectra -- Fluorescence , Organic compounds , Energy transfer
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5514 , http://hdl.handle.net/10962/d1010041 , Hydrocarbons -- Spectra -- Fluorescence , Organic compounds , Energy transfer
- Description: In this thesis I have given an account of the experimental work carried out by me at Rhodes University from the beginning of 1954 to the end of 1955, and the analysis of the results which was completed during the following two years, 1956 and 1957. The dissertation is divided into two sections; Part I deals with the photo fluorescence spectra of a large group of organic compounds, and Part 2 describes an investigation of the photo-fluorescence properties of and energy transfer in liquid organic solutions.
- Full Text:
- Date Issued: 1959
- Authors: Cameron, Antony John Wesley
- Date: 1959
- Subjects: Hydrocarbons -- Spectra -- Fluorescence , Organic compounds , Energy transfer
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:5514 , http://hdl.handle.net/10962/d1010041 , Hydrocarbons -- Spectra -- Fluorescence , Organic compounds , Energy transfer
- Description: In this thesis I have given an account of the experimental work carried out by me at Rhodes University from the beginning of 1954 to the end of 1955, and the analysis of the results which was completed during the following two years, 1956 and 1957. The dissertation is divided into two sections; Part I deals with the photo fluorescence spectra of a large group of organic compounds, and Part 2 describes an investigation of the photo-fluorescence properties of and energy transfer in liquid organic solutions.
- Full Text:
- Date Issued: 1959
The executive government of the Cape of Good Hope, 1825-54
- Authors: Fryer, Alan Kenneth
- Date: 1959
- Subjects: Cape of Good Hope (South Africa) -- History -- 1795-1872
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2604 , http://hdl.handle.net/10962/d1011896
- Description: The study of administrative processes is a relaltively new one both in the field of history and sociology. In both disciplines what is required is study of the sructure and growth of adminstrative systems and of the impact of administrative action on the community it seeks to serve and which it often provokes. In the field of history, Professor F. Tout in his chapters on administrative history ... gave new vitality and understanding to medieval studies. In the main, South African history, though probably not more so than other Commonwealth countries, has been less fortunate. Preface, p. 1.
- Full Text:
- Date Issued: 1959
- Authors: Fryer, Alan Kenneth
- Date: 1959
- Subjects: Cape of Good Hope (South Africa) -- History -- 1795-1872
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2604 , http://hdl.handle.net/10962/d1011896
- Description: The study of administrative processes is a relaltively new one both in the field of history and sociology. In both disciplines what is required is study of the sructure and growth of adminstrative systems and of the impact of administrative action on the community it seeks to serve and which it often provokes. In the field of history, Professor F. Tout in his chapters on administrative history ... gave new vitality and understanding to medieval studies. In the main, South African history, though probably not more so than other Commonwealth countries, has been less fortunate. Preface, p. 1.
- Full Text:
- Date Issued: 1959
A study of the heroine in certain Victorian novels
- Authors: Addecott, Grahame John
- Date: 1959
- Subjects: English fiction -- 19th century -- History and criticism , Heroines in literature
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2319 , http://hdl.handle.net/10962/d1013374
- Description: During the reign of Queen Victoria was seen the gradual emergence of the emancipated woman. The idea that women were innocent beings who must be kept from real knowledge of the world died hard, however, and to the end of the era there were many who repudiated the very concept of emancipation whether in literature or life. Coupled with the chivalrous, idealistic concept of womanhood was Victorian respectability, and it is not surprising that in the earlier Victorian novels we see clearly the idealistic concept of women and the effects of the cult of respectability. To illustrate my theme, of the gradual change in the concept of the novel which naturally kept pace, more or less, with the progress the emancipation of women was making, I have chosen one novel from each of seven great Victorian novelists whose works span the whale era. The only exception I have made is with Charlotte Bronte. In her case the heroines of two of her novels are discussed mainly because she is the first Victorian novelist to sound a note of protest against the then conventional concept of the heroine.
- Full Text:
- Date Issued: 1959
- Authors: Addecott, Grahame John
- Date: 1959
- Subjects: English fiction -- 19th century -- History and criticism , Heroines in literature
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2319 , http://hdl.handle.net/10962/d1013374
- Description: During the reign of Queen Victoria was seen the gradual emergence of the emancipated woman. The idea that women were innocent beings who must be kept from real knowledge of the world died hard, however, and to the end of the era there were many who repudiated the very concept of emancipation whether in literature or life. Coupled with the chivalrous, idealistic concept of womanhood was Victorian respectability, and it is not surprising that in the earlier Victorian novels we see clearly the idealistic concept of women and the effects of the cult of respectability. To illustrate my theme, of the gradual change in the concept of the novel which naturally kept pace, more or less, with the progress the emancipation of women was making, I have chosen one novel from each of seven great Victorian novelists whose works span the whale era. The only exception I have made is with Charlotte Bronte. In her case the heroines of two of her novels are discussed mainly because she is the first Victorian novelist to sound a note of protest against the then conventional concept of the heroine.
- Full Text:
- Date Issued: 1959
A quantitative investigation of the absorption of certain cations by whole plants and plant tissues
- Cresswell, Christopher Frederick
- Authors: Cresswell, Christopher Frederick
- Date: 1959 , 2014-07-24
- Subjects: Cations -- Absorption and adsorption , Plant tissues
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4262 , http://hdl.handle.net/10962/d1013335
- Description: Introduction: Part 1. Greenhouse studies were conducted to investigate the absorption of sodium, potassium, calcium and magnesium by lemon seedlings. The plants were grown in controlled nutrient solutions and analysis of the plant material was made to determine the relationship between the four cations in the different plant organs. Results of the experiment may be summarized as follows:- The occurrence of leaf burn appeared to be associated with a low calcium content, together with a high sodium, potassium or sodium + potassium content. The development of the seedlings was shown to be markedly influenced by the level of calcium supply and to a much lesser degree by the level of potassium supplied. The concentration of sodium, potassium, calcium and magnesium in the stem and leaf varied with position of the tissues on the main axis. The level of sodium was found to influence the distribution of sodium in the leaves, and the sodium content of the leaf, stem and root tissues gave a good reflection of the level of sodium supplied. The effect of the sodium treatment on the uptake of potassium appeared to be dependent on the calcium content of the tissues. Sodium treatment was found not to affect the leaf calcium content. In the stem and root tissues the calcium content was reduced when the calcium level in the nutrient medium was low, and increased the calcium content of these two tissues at the higher level of calcium supply. The sodium supply was shown to reduce the leaf magnesium only slightly, and its affect on the magnesium content of the stem and root tissues was shown to be dependent on the level of calcium supplied. The potassium content of the leaves, stems and roots increased when the supply of potassium was raised. Increasing the potassium level in the nutrient supply was found to cause a very slight reduction in the sodium content of the leaf, but did not affect the sodium content of the stem and root. Potassium did not affect the calcium content of the leaves and increased the stem calcium when sodium was not present in the nutrient media in high concentrations. In the roots potassium only increase the calcium content at the upper level of calcium supply. The magnesium content of the leaf and stem tissues was reduced as the potassium supply was increased. In the roots the general trend was for the magnesium content to increase when the level of potassium treatment was raised. The calcium content of all the plant parts increased with a rise in the calcium supply, the stem and root tissues having a greater percentage increase than the leaves. The sodium content of the plant tissue was reduced as the level of calcium supply was raised. The leaf potassium content decreased with a higher calcium level of supply. In the stem and roots the potassium content was increased by doubling the calcium supply. The calcium treatment had no influence on the magnesium content of the foliage, but in the stem and root tissues a decrease in magnesium content resulted from an increase in the calcium supply. Part II Potato tuber tissue and carrot root tissue were used as experimental material in the investigation of sodium9 potassium9 and calcium uptake by storage tissue. It was shown that when the tissue disks are transferred from distilled water to a solution of salts there is a rapid initial uptake of cation which is neither particularly selective, nor related to metabolism, but dependent on the external concentration. On the other hand, the prolonged active accumulation of cation exhibits selectivity. Potassium absorption by potato tuber tissue was shown to be stimulated by sodium9 whereas the potassium and calcium absorption by carrot root tissue was shown to be reduced by sodium. Similarly the sodium absorption by the carrot root tissue was reduced by potassium, thus suggesting that the cations compete with one another for the same absorption mechanism.
- Full Text:
- Date Issued: 1959
- Authors: Cresswell, Christopher Frederick
- Date: 1959 , 2014-07-24
- Subjects: Cations -- Absorption and adsorption , Plant tissues
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4262 , http://hdl.handle.net/10962/d1013335
- Description: Introduction: Part 1. Greenhouse studies were conducted to investigate the absorption of sodium, potassium, calcium and magnesium by lemon seedlings. The plants were grown in controlled nutrient solutions and analysis of the plant material was made to determine the relationship between the four cations in the different plant organs. Results of the experiment may be summarized as follows:- The occurrence of leaf burn appeared to be associated with a low calcium content, together with a high sodium, potassium or sodium + potassium content. The development of the seedlings was shown to be markedly influenced by the level of calcium supply and to a much lesser degree by the level of potassium supplied. The concentration of sodium, potassium, calcium and magnesium in the stem and leaf varied with position of the tissues on the main axis. The level of sodium was found to influence the distribution of sodium in the leaves, and the sodium content of the leaf, stem and root tissues gave a good reflection of the level of sodium supplied. The effect of the sodium treatment on the uptake of potassium appeared to be dependent on the calcium content of the tissues. Sodium treatment was found not to affect the leaf calcium content. In the stem and root tissues the calcium content was reduced when the calcium level in the nutrient medium was low, and increased the calcium content of these two tissues at the higher level of calcium supply. The sodium supply was shown to reduce the leaf magnesium only slightly, and its affect on the magnesium content of the stem and root tissues was shown to be dependent on the level of calcium supplied. The potassium content of the leaves, stems and roots increased when the supply of potassium was raised. Increasing the potassium level in the nutrient supply was found to cause a very slight reduction in the sodium content of the leaf, but did not affect the sodium content of the stem and root. Potassium did not affect the calcium content of the leaves and increased the stem calcium when sodium was not present in the nutrient media in high concentrations. In the roots potassium only increase the calcium content at the upper level of calcium supply. The magnesium content of the leaf and stem tissues was reduced as the potassium supply was increased. In the roots the general trend was for the magnesium content to increase when the level of potassium treatment was raised. The calcium content of all the plant parts increased with a rise in the calcium supply, the stem and root tissues having a greater percentage increase than the leaves. The sodium content of the plant tissue was reduced as the level of calcium supply was raised. The leaf potassium content decreased with a higher calcium level of supply. In the stem and roots the potassium content was increased by doubling the calcium supply. The calcium treatment had no influence on the magnesium content of the foliage, but in the stem and root tissues a decrease in magnesium content resulted from an increase in the calcium supply. Part II Potato tuber tissue and carrot root tissue were used as experimental material in the investigation of sodium9 potassium9 and calcium uptake by storage tissue. It was shown that when the tissue disks are transferred from distilled water to a solution of salts there is a rapid initial uptake of cation which is neither particularly selective, nor related to metabolism, but dependent on the external concentration. On the other hand, the prolonged active accumulation of cation exhibits selectivity. Potassium absorption by potato tuber tissue was shown to be stimulated by sodium9 whereas the potassium and calcium absorption by carrot root tissue was shown to be reduced by sodium. Similarly the sodium absorption by the carrot root tissue was reduced by potassium, thus suggesting that the cations compete with one another for the same absorption mechanism.
- Full Text:
- Date Issued: 1959
The transport system of the Border : a study of transport and communications in the Border region of the Cape Province with special reference to the effect of transport on the economic and commercial development of the region
- Authors: Smith, Hugh Hamilton
- Date: 1959
- Subjects: Transportation -- South Africa -- Eastern Cape , Harbors -- South Africa -- East London , Railroads -- South Africa -- Eastern Cape , Transportation, Automotive -- South Africa -- Eastern Cape , Communication and traffic -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1122 , http://hdl.handle.net/10962/d1018721
- Description: Transport undoubtedly occupies a most important place in the economic and commercial life of all countries. In this respect South Africa is no exception, and very briefly, the principal economic functions of transport are enumerated below. 1. Transport establishes communication between consumers and the producers of goods or services. 2. Transport facilitates the movement of persons between the place where they live and the place where they work - usually this is a daily procedure, but in South Africa it also entails the movement of large numbers of Natives from the Native Reserves to work for some months at a time either in the gold mines or in the several urban areas of the Union. 3. Transport makes geographical specialization possible, for agricultural or mineral resources will only be exploited, or specialized industries established, in a particular area, if the commodities produced can be transported to other parts of a country, or the world; and other capital and consumer goods brought to the producers living in the area of specialized production. 4. Transport faciitates industrial production because, of raw materials which come from many sources. Furthermore, transport enables the finished products of industry to be distributed to the markets in which they are sold. In all these cases, the efficiency of transport has to be measured not only in terms of its cost, but also in terms of its efficiency, which includes, inter alia, the time taken, the frequency of services, the safety of goods and passengers while in transit and the provision of various special services, such as the provision by railway undertakings of private siding facilities. This thesis will be divided into five parts, the first dealing with the technical and commercial development of the Buffalo Harbour. It has been decided to deal with the Harbour first because, not only has it been the focal point of the transport system of the Border Region since the latter part of the nineteenth century, but it has dominated the economic and commercial development of East London, as well as that of the Border Region as a whole. The second part deals with the evolution of the railway system from the 166 mile long East London and Queenstown Railway, to the present 1,110 miles of the Cape Eastern System. This historical chapter is followed by an analysis of the traffic of the Cape Eastern System. Part Three deals with the theory, practice, and economic consequences, of railway rating policy. Part Four is a detailed analysis of the goods traffic forwarded from, and received at East London in the period from 1st April, 1953 to 31st March, 1956. Part Five deals with roads and road transport. Finally, certain conclusions are offered, based on the significant points revealed by the investigation on which this thesis is based. In this thesis the theory of transport will not be dealt with in detail for it is essentially a factual account of the development of the transport system of the Border Region and an analysis of the present situation. It has unfortunately not been possible to make in this thesis a study of railway finance or railway economics with regard to the Cape Eastern System, for the data upon which to base such an investigation are not available for the Cape Eastern System in isolation. No attempt will be made to assess either the technical or the operating efficiency of the railway system for not only would this require more data than are available, but also a technical knowledge not possessed by the writer.
- Full Text:
- Date Issued: 1959
- Authors: Smith, Hugh Hamilton
- Date: 1959
- Subjects: Transportation -- South Africa -- Eastern Cape , Harbors -- South Africa -- East London , Railroads -- South Africa -- Eastern Cape , Transportation, Automotive -- South Africa -- Eastern Cape , Communication and traffic -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1122 , http://hdl.handle.net/10962/d1018721
- Description: Transport undoubtedly occupies a most important place in the economic and commercial life of all countries. In this respect South Africa is no exception, and very briefly, the principal economic functions of transport are enumerated below. 1. Transport establishes communication between consumers and the producers of goods or services. 2. Transport facilitates the movement of persons between the place where they live and the place where they work - usually this is a daily procedure, but in South Africa it also entails the movement of large numbers of Natives from the Native Reserves to work for some months at a time either in the gold mines or in the several urban areas of the Union. 3. Transport makes geographical specialization possible, for agricultural or mineral resources will only be exploited, or specialized industries established, in a particular area, if the commodities produced can be transported to other parts of a country, or the world; and other capital and consumer goods brought to the producers living in the area of specialized production. 4. Transport faciitates industrial production because, of raw materials which come from many sources. Furthermore, transport enables the finished products of industry to be distributed to the markets in which they are sold. In all these cases, the efficiency of transport has to be measured not only in terms of its cost, but also in terms of its efficiency, which includes, inter alia, the time taken, the frequency of services, the safety of goods and passengers while in transit and the provision of various special services, such as the provision by railway undertakings of private siding facilities. This thesis will be divided into five parts, the first dealing with the technical and commercial development of the Buffalo Harbour. It has been decided to deal with the Harbour first because, not only has it been the focal point of the transport system of the Border Region since the latter part of the nineteenth century, but it has dominated the economic and commercial development of East London, as well as that of the Border Region as a whole. The second part deals with the evolution of the railway system from the 166 mile long East London and Queenstown Railway, to the present 1,110 miles of the Cape Eastern System. This historical chapter is followed by an analysis of the traffic of the Cape Eastern System. Part Three deals with the theory, practice, and economic consequences, of railway rating policy. Part Four is a detailed analysis of the goods traffic forwarded from, and received at East London in the period from 1st April, 1953 to 31st March, 1956. Part Five deals with roads and road transport. Finally, certain conclusions are offered, based on the significant points revealed by the investigation on which this thesis is based. In this thesis the theory of transport will not be dealt with in detail for it is essentially a factual account of the development of the transport system of the Border Region and an analysis of the present situation. It has unfortunately not been possible to make in this thesis a study of railway finance or railway economics with regard to the Cape Eastern System, for the data upon which to base such an investigation are not available for the Cape Eastern System in isolation. No attempt will be made to assess either the technical or the operating efficiency of the railway system for not only would this require more data than are available, but also a technical knowledge not possessed by the writer.
- Full Text:
- Date Issued: 1959
The solubility of mercurous chloride in water at 25°C
- Authors: Clur, Dennis Alwin
- Date: 1959
- Subjects: Mercury compounds -- Solubility , Mercuric chloride
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4522 , http://hdl.handle.net/10962/d1014705
- Description: [From Introduction]. In 1955, Dry and Gledhill, both formerly of this Department, published their paper on the Solubility of Mercurous Chloride in Water at 25°0, and it was originally intended that this thesis should be an extension of the study to cover the temperature range from 5 t o 55°0. A preliminary investigation at 25°0, however, failed to yield results which were consistent with their findings, even though their apparatus and experimental technique were used. In an effort to resolve these difficulties their method of saturating the calomel in the conductance cell was thoroughly investigated, and as this procedure was found to be responsible, it was necessary to evolve an entirely new approach. The technique finally adopted was to saturate the mercurous chloride solutions by mechanical stirring in siliconed vessels and to carry out the conductance, pH, and total mercury concentration measurements on the filter ed solution. This method gave good results, and was free from the many extrapolations prevalent in the original procedure.
- Full Text:
- Date Issued: 1959
- Authors: Clur, Dennis Alwin
- Date: 1959
- Subjects: Mercury compounds -- Solubility , Mercuric chloride
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4522 , http://hdl.handle.net/10962/d1014705
- Description: [From Introduction]. In 1955, Dry and Gledhill, both formerly of this Department, published their paper on the Solubility of Mercurous Chloride in Water at 25°0, and it was originally intended that this thesis should be an extension of the study to cover the temperature range from 5 t o 55°0. A preliminary investigation at 25°0, however, failed to yield results which were consistent with their findings, even though their apparatus and experimental technique were used. In an effort to resolve these difficulties their method of saturating the calomel in the conductance cell was thoroughly investigated, and as this procedure was found to be responsible, it was necessary to evolve an entirely new approach. The technique finally adopted was to saturate the mercurous chloride solutions by mechanical stirring in siliconed vessels and to carry out the conductance, pH, and total mercury concentration measurements on the filter ed solution. This method gave good results, and was free from the many extrapolations prevalent in the original procedure.
- Full Text:
- Date Issued: 1959
Fishes of the families Blenniidae and Salariidae of the Western Indian Ocean
- Smith, J.L.B. (James Leonard Brierley), 1897-1968
- Authors: Smith, J.L.B. (James Leonard Brierley), 1897-1968
- Date: 1959
- Subjects: Blenniidae -- Indian Ocean
- Language: English
- Type: Text
- Identifier: vital:14976 , http://hdl.handle.net/10962/d1018775 , Ichthyological Bulletin; No. 14
- Description: Blennioid fishes of the families Blenniidae and Salariidae are found in almost all seas. They are small, agile fishes of shallow water, most being intertidal. The body is normally naked, elongate; the pectoral and vertical fins well developed; the pelvics mostly reduced, the rays hidden in thick tissue, used as limbs for support of the body. Many species freely leave the water and are as agile as grasshoppers on land. I have found them virtually unaffected by underwater explosions, e.g. detonators, even close by, possibly because they have no air bladder. While some are sombre, many of these fishes are brilliantly coloured, those living in weed showing wide variation in colour on a basically similar pattern. While more abundant than in most tropical areas, none are of economic significance in the W. Indian Ocean. 67 species are described. All new species, and all others possible, including sexual dimorphs, have been figured, 24 in colour, and 53 monochrome illustrations, total 77. In the case of 4 species, neither specimens nor illustrations could be obtained. The locality from which each specimen illustrated came is given in each case. , Rhodes University Libraries (Digitisation)
- Full Text:
- Date Issued: 1959
- Authors: Smith, J.L.B. (James Leonard Brierley), 1897-1968
- Date: 1959
- Subjects: Blenniidae -- Indian Ocean
- Language: English
- Type: Text
- Identifier: vital:14976 , http://hdl.handle.net/10962/d1018775 , Ichthyological Bulletin; No. 14
- Description: Blennioid fishes of the families Blenniidae and Salariidae are found in almost all seas. They are small, agile fishes of shallow water, most being intertidal. The body is normally naked, elongate; the pectoral and vertical fins well developed; the pelvics mostly reduced, the rays hidden in thick tissue, used as limbs for support of the body. Many species freely leave the water and are as agile as grasshoppers on land. I have found them virtually unaffected by underwater explosions, e.g. detonators, even close by, possibly because they have no air bladder. While some are sombre, many of these fishes are brilliantly coloured, those living in weed showing wide variation in colour on a basically similar pattern. While more abundant than in most tropical areas, none are of economic significance in the W. Indian Ocean. 67 species are described. All new species, and all others possible, including sexual dimorphs, have been figured, 24 in colour, and 53 monochrome illustrations, total 77. In the case of 4 species, neither specimens nor illustrations could be obtained. The locality from which each specimen illustrated came is given in each case. , Rhodes University Libraries (Digitisation)
- Full Text:
- Date Issued: 1959
Gobioid fishes of the families Gobiidae, Periophthalmidae, Trypauchenidae, Taenioididae, and Kraemeriidae of the Western Indian Ocean
- Smith, J.L.B. (James Leonard Brierley), 1897-1968
- Authors: Smith, J.L.B. (James Leonard Brierley), 1897-1968
- Date: 1959
- Subjects: Gobiidae -- Indian Ocean
- Language: English
- Type: Text
- Identifier: vital:14975 , http://hdl.handle.net/10962/d1018774 , Ichthyological Bulletin; No. 13
- Description: Much said in the introduction to the Eleotridae (Bulletin No. 11 of this series, July 1958) applies with equal force to this large and closely related family, the overwhelming majority of whose members are small to minute fishes of shallow water, embracing some of the smallest vertebrates in existence. Most are found in coastal areas, some in freshwater, others have penetrated to fairly deep water. , Rhodes University Libraries (Digitisation)
- Full Text:
- Date Issued: 1959
- Authors: Smith, J.L.B. (James Leonard Brierley), 1897-1968
- Date: 1959
- Subjects: Gobiidae -- Indian Ocean
- Language: English
- Type: Text
- Identifier: vital:14975 , http://hdl.handle.net/10962/d1018774 , Ichthyological Bulletin; No. 13
- Description: Much said in the introduction to the Eleotridae (Bulletin No. 11 of this series, July 1958) applies with equal force to this large and closely related family, the overwhelming majority of whose members are small to minute fishes of shallow water, embracing some of the smallest vertebrates in existence. Most are found in coastal areas, some in freshwater, others have penetrated to fairly deep water. , Rhodes University Libraries (Digitisation)
- Full Text:
- Date Issued: 1959