Field Geology Illustrated 2nd ED. By Terry S. Maley Pinpointer 5" x 11" PROformance™ DD

5" x 11" PROformance™ DD Coil

Specifications:

The variable speed option

The Desert Fox is easy to Use… Fill the tank with 3 to 4 gallons of water… Hook the clips to your 12-Volt battery… Turn on the switch… The wheel starts to rotate and water sprays from the spray bar onto the wheel… Add a scoop of sand every 20 seconds… The GOLD settles to the bottom as the spiral turns and the seven spiral leads pick it up and elevate it to the center hole in the hub where it passes through the hollow shaft into a gold catch cup

Field Geology Illustrated 2nd ED. By Terry S. Maley Pinpointer 5" x 11" PROformance™ DDField Geology Illustrated is an excellent field reference to aid in recognizing, interpreting, and describing geologic features at the outcrop. Includes detailed descriptions, illustrations and photographs of geologic features in the field setting. Contains hundreds of B W photos, each accompanied by an introspective sketch and detailed description. Terry S. Maley, 704 pages, 5 1 2 x 8 1 2 soft cover.