Books > Subjects > Sports & Outdoors > Field Guides > Rocks & Minerals
$ 138
Runaway Climate: What the Geological Past Can Tell Us about the Coming Climate Change Catastrophe
$ 57
Fossils Playing Cards (Nature's Wild Cards)
$ 99
Rockhounding in Ohio: A Field Guide to Finding Rocks, Gems, Minerals, and Fossils Across Ohio
$ 54
Amazing Agates: Lake Superior's Banded Gemstone
$ 135
Gold Prospecting: A Practical Field Guide: How to Find and Recover Placer Gold
$ 121
A Field Guide to Fossils of Texas (Gulf Publishing Field Guide Series)
$ 102
Rockhounding in Utah: A Field Guide to Collecting Rocks, Gems, Minerals and Fossils in Utah
$ 99
Rockhounding in Minnesota: A Field Guide to Finding Rocks, Gems, Minerals, and Fossils Across Minnesota
$ 80
Gem Trails of Colorado: A Field Guide to Collecting Rocks, Minerals, Crystals, and Fossils Across Colorado
$ 99
Rockhounding in North Carolina: A Field Guide to Finding Rocks, Gems, Minerals, and Fossils Across North Carolina
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