GPS Guide To Western Gem Trails

Compiled by a veteran rockhound, this handy supplemental GPS guide directs you to the best collecting sites found in the western states. Beginning with an introduction and a highway map for each state, the north latitude, west longitude, DeLorme map page, section/township/range, 7.5 minute quadrangle sheet and jurisdiction are provided for each site. Lists of national parks and monuments, places of special interest, government agencies contact information and helpful site index make this an indispensable tool for GPS users. With over 1,200 locations to choose from, the GPS Guide to Western Gem Trails is a reliable location tool to complement the guidebook collection of every serious rock and fossil collector.