Rockhounding Colorado
Rockhounding Colorado

Author: William A. Kappele

Publisher: Rowman & Littlefield

Published: 2017-04-01

Total Pages: 256

ISBN-13: 1493017403

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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.

Colorado Gem Trails and Mineral Guide
Colorado Gem Trails and Mineral Guide

Author: Richard Maxwell Pearl

Publisher: Swallow Press

Published: 1972

Total Pages: 232

ISBN-13:

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This collector's guide takes you on an extensive gem and mineral tour of the most strongly mineralized areas of the world.

Hiking Colorado's Geology
Hiking Colorado's Geology

Author: Ralph Lee Hopkins

Publisher: The Mountaineers Books

Published: 2000

Total Pages: 252

ISBN-13: 9780898867084

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Explore the traces of the rise and fall of Colorado's mountains, volcanic eruptions, shifting seas, wind-blown deserts, and dinosaur haunts. This new destination guide offers understanding of the many unique and spectacular geologic formations of Colorado. 8-page color photo insert. 80 b&w photos. 14 maps.