Geology Lab for Kids: 52 Projects to Explore Rocks, Gems, Geodes, Crystals, Fossils, and Other Wonders of the Earth's Surface
$6.59 - $18.76
Gem Trails of Washington
$8.59 - $21.49
Rockhounding Idaho: A Guide to 99 of the State's Best Rockhounding Sites
$18.77 - $29.59
Gem Trails of Oregon
$14.99
The Modern Rockhounding and Prospecting Handbook
$7.59 - $8.99
Little Learning Labs: Geology for Kids: 26 Projects to Explore Rocks, Gems, Geodes, Crystals, Fossils, and Other Wonders of the Earth’s Surface; Activities for STEAM Learners
$3.99 - $12.09
Gold Panning the Pacific Northwest: A Guide to the Area's Best Sites for Gold
$20.10
Modern Rockhounding and Prospecting Handbook
$9.29 - $20.09
Falcon Pocket Guide: Rocks, Gems, and Minerals of the Rocky Mountains
$12.29 - $13.69
Rocks, Gems, and Minerals
$14.59 - $17.19
Falcon Pocket Guide: Rocks, Gems, and Minerals of the Southwest (Falcon Pocket Guides)
$8.39 - $16.31
Rocks, Gems, and Minerals of the Rocky Mountains
$12.49 - $13.37
Rocks, Gems, and Minerals of the Southwest
$14.97
Gem Trails of Northern California
$19.89
Gold Panning Colorado: A Guide to the State's Best Sites for Gold
$21.94
The Geologist's Handbook: A Practical Guide to Bushcraft and Primitive Skills
$19.66
Solar System, Space Rocks, and Beyond: Exploring the Wonders of Space Particles and Meteorites
$8.49
Basic Rockhounding and Prospecting: A Beginner's Guide
$8.59 - $19.83
Gold Panning the Pacific Northwest: A Guide to the Area's Best Sites for Gold
$20.09
Gold Panning California: A Guide to the Area's Best Sites for Gold
$21.38
Rocks, Gems, and Minerals: A Falcon Field Guide [tm]
$9.19 - $10.99
Understanding the Earth: Exploring the Wonders of the Earth's Surface and Its Amazing Geological Events
$16.09
Cool Crystal Creations: Exploring the Wonders of the Earth with Single Strand and Crystal Clusters
Out of Stock
Rocking Out with Rocks: Exploring the Wonders of Igneous, Sedimentary, and Metamorphic Rocks
Out of Stock