
The GEOLOGY collection includes books from the British Library digitised by Microsoft. The works in this collection contain a number of maps, charts, and tables from the 16th to the 19th centuries documenting geological features of the natural world. Also contained are textbooks...









This is a reproduction of a book published before 1923. This book may have occasional imperfections
such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact,
or were introduced by the scanning process. We believe...



This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely...

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely...

Precious Stones and Gems - Their History, Sources and Characteristics. Sixth Edition is an unchanged, high-quality reprint of the original edition of 1898. Hansebooks is editor of the literature on different topic areas such as research and science, travel and expeditions, cooking...

Precious stones and Gems - Their history and distinguishing Characteristics is an unchanged, high-quality reprint of the original edition of 1877. Hansebooks is editor of the literature on different topic areas such as research and science, travel and expeditions, cooking and...

This book, "Precious stones and gems, their history, sources and characteristics", by Edwin W. Streeter, is a replication of a book originally published before 1898. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original...

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original...