Rocks Minerals category: 250 books

In 1925 the geological connection between Flint Ridge and Mammoth Cave was proved when dye placed in a Flint Ridge spring showed up in Echo River at Mammoth Cave.   That tantalizing swirl of dye confirmed specula­tions that were to tempt more than 650 cavers over half a century with the thrill of...

30 sujets fascinants pour explorer la Terre en moins d’une demi-minute Ce livre regorge d’informations et de faits-éclairs qui se lisent et s’assimilent facilement et rapidement, tandis que des mini-missions amusantes incitent les jeunes lecteurs à tester et à approfondir leurs connaissances....

An Illustrated, Middle Level and Up, coming-of-age Sci-Fi Fantasy. Average, artistic 13 year old Evie Sparks from Marblehead discovers an abandoned Chemistry set, fools around with it causing a blast that lands her in Atom City, a city based on the Periodic Table of Chemical Elements. She finds she's...

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...

An entertaining and well-researched history of the Hope diamond Since its discovery in seventeenth-century India, the Hope diamond, a glimmering deep blue gem weighing over 45 carats, has been shrouded in mystery and steeped in intrigue. In this groundbreaking work, Dr. Richard Kurin goes beyond...

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...

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...

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...

Josie Iselin, the author of Abrams’ popular Heart Stones, turns to sea glass hearts for a companion volume that promises to be just as appealing. Beachcombers the world over treasure sea glass—the shards of broken glass that are tumbled by the waves into smooth, pebblelike forms. They know which...

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...

With this informative guide, you can explore the mineral-rich areas' of Delaware, Maryland, and Washington D.C., from the beaches to the mountains. It describes the areas' best rockhounding sites and covers popular and commercial sites as well as numerous little-known areas. This handy guide also...

Rockhounding Colorado takes you to 100 of the best rockhounding sites in the state. Search for amethyst and quartz at the Crystal Hill Mine, check out the view at Douglas Pass while looking for leaf imprints and insect fossils, or head to Saint Peters Dome to uncover green, white, and purple fluorite.