Bruce Cairncross

Bruce Cairncross is Professor of Geology at the University of Johannesburg. He has a special interest in documenting and preserving southern Africa's mineralogical heritage, and is the author or co-author of a number of books, including Field Guide to Rocks & Minerals of Southern Africa and Minerals & Gemstones of East Africa .

Bruce Cairncross is Professor of Geology at the University of Johannesburg. He has a special interest in documenting and preserving southern Africa's mineralogical heritage, and is the author or co-author of a number of books, including Field Guide to Rocks & Minerals of Southern Africa and Minerals & Gemstones of East Africa . See less