Rocks Minerals category: 250 books

Gold Panning the Pacific Northwest is the premiere reference source for anyone who is interested in getting started or continuing their gold prospecting in the pacific northwest region. Containing accurate, up-to-date prospecting information for all known panning areas in Oregon, Washington, and Idaho....

Gold Panning California is the premiere reference source for anyone who is interested in getting started or continuing their gold prospecting in California. Containing accurate, up-to-date prospecting information for all known panning areas in California. The write-ups for each locale include driving...

Der Faszination der Mineralwelt kann man sich wohl kaum entziehen, denn jedes Mineral ist ein Unikat und weiß durch Form, Farbe, Gestalt und Gesellschaft zu begeistern. Weltweit sind über 4600 verschiedene Minerale nachgewiesen, und die schönsten davon haben seit 2008 ihren Platz in der TERRA MINERALIA...

Der Faszination der Mineralwelt kann man sich wohl kaum entziehen, denn jedes Mineral ist ein Unikat und weiß durch Form, Farbe, Gestalt und Gesellschaft zu begeistern. Weltweit sind über 4600 verschiedene Minerale nachgewiesen, und die schönsten davon haben seit 2008 ihren Platz in der TERRA MINERALIA...

This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience. Carefully selecting the best articles from our collection we have compiled a series of historical and informative publications on the...

This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience. Carefully selecting the best articles from our collection we have compiled a series of historical and informative publications on the...

Brief guide to the identification of Beryl and its varieties.

This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience. Carefully selecting the best articles from our collection we have compiled a series of historical and informative publications on the...

This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustrations and all the information a prospective or existing enthusiast might need to know about the subject, this book constitutes an ideal resource for anyone...

hydrogeology Is the part of Applied Geology which relates to the underground water. It is the study of the geological, lithological and structural factors that govern the formation, stratification, circulation and properties of underground water.hydrogeology is one of the basic important for groundwater exploration

Popular Gemmology constitutes a definitive guide on many aspects of gemmology, covering a wide range of natural and manufactured gems, their taxonomy, and the methods in which they are machined. The perfect book for both the amateur and professional, this text presents in an accessible manner for...

This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience. Carefully selecting the best articles from our collection we have compiled a series of historical and informative publications on the...

This antiquarian book contains a detailed and practical guide to gem cutting as a hobby, with information on cabochons, faceting, spheres, tumbling, special techniques, and more. An exhaustive manual with complete instructions for tool use and all the elementary information a prospective lapidary...

Geological Structures is an easy-to-use, highly informative photographic field guide that introduces the great variety of geological structures to be found all around us. The authors' beautiful photography, extended captions and accessible text make interpreting and understanding geological structures...