Colorado Rockhounding is your complete guide to the state's rich and varied mineral, gemstone, and fossil sources. In Colorado, rockhounds may pick agate and petrified wood from the vast Great Plains, follow dinosaur tracks on hogback ridges, pan gold in mountain streams, hunt gemstones on towering peaks, and search for metal sulfide minerals in historic mining districts.
Colorado Rockhounding is your complete guide to the state's rich and varied mineral, gemstone, and fossil sources. In Colorado, rockhounds may pick ag...
This is a remarkable book from the calloused hands of a working miner. . . . It lets you listen to the underground racket that led miners to stuff rags into their ears. -Rocky Mountain News
This is a remarkable book from the calloused hands of a working miner. . . . It lets you listen to the underground racket that led miners to stuff rag...
