Objects
Jia, H, Kroll, G S R, Huizenga, J M. University of Fort Hare; 2010. Geology (Geostatistics and Data Analysis, Economic Geology): GLG 323.
Zhao, B, Kroll, G S R, Rasmeni, S K. University of Fort Hare; 2010. Geology (South African Geology, Economic and Mining Geology, Geochemistry, Structural Geology): GLG 221.