Download or read book Geological Survey Bulletin written by and published by . This book was released on 1970 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin Rhodesia Geological Survey written by Southern Rhodesia Geological Survey and published by . This book was released on 1946 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1972 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Alkaline Rocks and Carbonatites of the World written by Alan Robert Woolley and published by Geological Society of London. This book was released on 1987 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text describes and provides ready access to the literature for all known occurrences of alkaline igneous rocks and carbonatites of Africa. Over 1000 occurrences are described from 40 countries. The descriptions include geographical co-ordinates and information of structure, general geology, rock types, petrography, mineralogy, ages, economic aspects and principal references. There are 348 geological and distribution maps and a locality index.

Download or read book Bulletin Rhodesia Geological Survey written by Southern Rhodesia Geological Survey and published by . This book was released on 1964 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1978 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1979 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1917 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minerals Gemstones of Southern Africa written by Bruce Cairncross and published by Penguin Random House South Africa. This book was released on 2022-06-01 with total page 885 pages. Available in PDF, EPUB and Kindle. Book excerpt: Southern Africa is home to many important and interesting minerals, as well as a wide array of beautiful gemstones – including diamonds from South Africa, emeralds from Zimbabwe and tourmalines from Namibia. Minerals & Gemstones of Southern Africa is not only the most up-to-date publication on the minerals of Botswana, Eswatini, Lesotho, Namibia, South Africa, southern Mozambique and Zimbabwe, but also the first to feature the region’s gemstones. Mineral species descriptions detail their gemological properties, history, occurrence and uses, and are illustrated with striking full-colour photographs. The book includes: An introduction to the geology of the region. Detailed descriptions of minerals, including their gemological properties, history, occurrence and uses. Multiple full-colour photographs of the species. An invaluable guide for collectors, gemologists, students and anyone with an interest in earth sciences. Sales points: An important record of the region’s diverse mineral and gemstone heritage. Over 1 000 full-colour photographs. Concise, authoritative text.

Download or read book U S Geological Survey Circular written by and published by . This book was released on 1933 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Guide to Rocks Minerals of Southern Africa written by Bruce Cairncross and published by Penguin Random House South Africa. This book was released on 2011-11-05 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Field Guide to Rocks and Minerals of Southern Africa is the first definitive field guide to document the common, rare and unusual rocks and minerals of South Africa, Namibia, Botswana, Zimbabwe, Lesotho, Swaziland and also southern Mozambique. Supported by more than 500 full-colour photographs, the text describes in detail a wide range of the region's common and attractive rocks and minerals. Authoritative information is presented in a user-friendly manner and is enlivened by box and panel features. It will appeal to mineral collectors, geologists, gemologists, students, and anyone with an interest in the natural environment.

Download or read book Geological Survey Circular written by and published by . This book was released on 1989 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book World Trade in Commodities written by United States. Bureau of Foreign and Domestic Commerce and published by . This book was released on 1950 with total page 1362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey of Canada Open File 1440 written by and published by Natural Resources Canada. This book was released on with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Geology of the Country Around Mangula Mine Lomagundi and Urungwe Districts written by J. G. N. Stagman and published by . This book was released on 1957 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fossil Conchostraca of the Southern Hemisphere and Continental Drift written by Paul Tasch and published by Geological Society of America. This book was released on 1987 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Catalogue of the American Geographical Society written by American Geographical Society of New York and published by . This book was released on 1962 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt: