All Formats & Editions

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... Read Full Overview

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... Read Full Overview

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... Read Full Overview

The Pocket Dictionary of Common Rocks and Rock Minerals, first published in 1915, is a concise and comprehensive guide to the identification of rocks and minerals commonly found in nature. The book is authored by Cobb and Collier, two renowned geologists of their time, and is... Read Full Overview

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... Read Full Overview

This pocket-sized reference is an essential guide for any mineral collector, geologist, or earth science student. Collier Cobb provides detailed descriptions and photos of common rocks and minerals found throughout North America, as well as helpful tips on mineral identification... Read Full Overview

The Pocket Dictionary Of Common Rocks And Rock Minerals is a reference book written by Collier Cobb and originally published in 1915. The book is designed to be a handy guide for geologists, students, and anyone interested in identifying and classifying rocks and minerals. It... Read Full Overview

This pocket-sized reference is an essential guide for any mineral collector, geologist, or earth science student. Collier Cobb provides detailed descriptions and photos of common rocks and minerals found throughout North America, as well as helpful tips on mineral identification... Read Full Overview