Annals of the Zimbabwe Geological Survey

Annals of the Zimbabwe Geological Survey PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 184

Get Book Here

Book Description

Annals of the Zimbabwe Geological Survey

Annals of the Zimbabwe Geological Survey PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 184

Get Book Here

Book Description


Field Guide to Rocks & Minerals of Southern Africa

Field Guide to Rocks & Minerals of Southern Africa PDF Author: Bruce Cairncross
Publisher: Penguin Random House South Africa
ISBN: 1920544682
Category : Nature
Languages : en
Pages : 532

Get Book Here

Book Description
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.

Minerals & Gemstones of Southern Africa

Minerals & Gemstones of Southern Africa PDF Author: Bruce Cairncross
Publisher: Penguin Random House South Africa
ISBN: 1775847543
Category : Nature
Languages : en
Pages : 885

Get Book Here

Book Description
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.

Quarterly Index to Periodical Literature, Eastern and Southern Africa

Quarterly Index to Periodical Literature, Eastern and Southern Africa PDF Author: Library of Congress. Library of Congress Office, Nairobi, Kenya
Publisher:
ISBN:
Category : Africa, Eastern
Languages : en
Pages : 934

Get Book Here

Book Description


Noah's Ravens

Noah's Ravens PDF Author: James O. Farlow
Publisher: Indiana University Press
ISBN: 0253037166
Category : Science
Languages : en
Pages : 656

Get Book Here

Book Description
How can the tracks of dinosaurs best be interpreted and used to reconstruct them? In many Mesozoic sedimentary rock formations, fossilized footprints of bipedal, three-toed (tridactyl) dinosaurs are preserved in huge numbers, often with few or no skeletons. Such tracks sometimes provide the only clues to the former presence of dinosaurs, but their interpretation can be challenging: How different in size and shape can footprints be and yet have been made by the same kind of dinosaur? How similar can they be and yet have been made by different kinds of dinosaurs? To what extent can tridactyl dinosaur footprints serve as proxies for the biodiversity of their makers? Profusely illustrated and meticulously researched, Noah's Ravens quantitatively explores a variety of approaches to interpreting the tracks, carefully examining within-species and across-species variability in foot and footprint shape in nonavian dinosaurs and their close living relatives. The results help decipher one of the world's most important assemblages of fossil dinosaur tracks, found in sedimentary rocks deposited in ancient rift valleys of eastern North America. Those often beautifully preserved tracks were among the first studied by paleontologists, and they were initially interpreted as having been made by big birds—one of which was jokingly identified as Noah's legendary raven.

Zimbabwean Periodicals

Zimbabwean Periodicals PDF Author: Zimbabwe. National Archives
Publisher:
ISBN:
Category : Zimbabwean periodicals
Languages : en
Pages : 68

Get Book Here

Book Description


Bibliography and Index of Geology

Bibliography and Index of Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1330

Get Book Here

Book Description


The Early Earth

The Early Earth PDF Author: C. M. R. Fowler
Publisher: Geological Society of London
ISBN: 9781862391093
Category : Science
Languages : en
Pages : 378

Get Book Here

Book Description


Memoirs of the Queensland Museum

Memoirs of the Queensland Museum PDF Author: Queensland Museum
Publisher:
ISBN:
Category : Ethnology
Languages : en
Pages : 264

Get Book Here

Book Description


African Periodical Titles

African Periodical Titles PDF Author:
Publisher:
ISBN:
Category : Africa
Languages : en
Pages : 158

Get Book Here

Book Description