Modern Rockhounding and Prospecting Handbook country_france Self-adjusting double pawl disc type

Self-adjusting double pawl disc type mechanical load brake insures positive load control

Use the ergonomic pump on top to pressurize

Reinforced integrated handles for easy transportation

Straight shank

Blade Width – 2”

Modern Rockhounding and Prospecting Handbook country_france Self-adjusting double pawl disc typeModern Rockhounding and Prospecting Handbook Author Garret Romaine This volume gives you the basic tools to transition from pebble pup to expert rockhound and explains everything from geology basics, identification tips, tools of the trade, how to record your findings, and how to set up a lab or gem shop. Before you know it, youll be driving the open roads and traveling home with dusty pockets full of rocks, gems, minerals, fossilsand maybe even gold.