Mines and Mineral Resources of Trinity County, California Teknetics Metal Detectors and recovery conditions

and recovery conditions

and hobbyists examine and preserve their discoveries with confidence

Black graphite electrode disc

Playgrounds and tot lots

Mines and Mineral Resources of Trinity County, California Teknetics Metal Detectors and recovery conditionsMines and Mineral Resources of Trinity County, California Research one of Northern Californias most historic gold producing regions with Mines and Mineral Resources of Trinity County, California. Originally published in 1965 as County Report No. 4 by the California Division of Mines and Geology, this reprinted reference documents the countys mines, mineral deposits, geology, and gold production. The report includes descriptions and legal location