Gold Prospecting Books - 3 volumes by Petralia, Pearl, and Voynick

Description

Enough information to get anybody started in the world of hunting for gold, three volumes by three expert authors:
Gold! Gold!  by Joseph F. Petralia (softcover)
Handbook for Prospectors fifth edition by Richard M. Pearl (hardcover)
In Search of Gold by Stephen M. Voynick (hardcover)
All three books are complete and in good condition.
Free economy shipping within the USA via USPS Media Mail.