Nevada County Gem & Mineral Society

Club with field trips for members

Based in Grass Valley, California.

Gem and mineral society of Nevada County. Meets on the first Tuesday of each month at 7 PM at the Golden Empire Grange Building, 11363 Grange Ct., Grass Valley. Field trips with other clubs, member display cases and the Earth's Treasures Gem & Mineral Show at the Nevada County Fairgrounds every October, with a Kids Korner and fossil features.

Prospect on your own near Grass Valley

6 gem and mineral spots on open public land with no claim on record, within 50 miles.

Nearest open public land on our fossil and meteorite map: about 90 miles away.

There are more on the map, some of them with a possible mining claim.

Open the gem and mineral map around Grass Valley →See the nearest open land on the fossil and meteorite map →

Prospecting and collecting rules in the US →

Other clubs and places nearby

South Yuba River State ParkFree public dig · 10 mi
Auburn State Recreation Area (American River)Free public dig · 19 mi
South Fork American River at Greenwood Creek (BLM)Free public dig · 26 mi
Marshall Gold Discovery State Historic ParkFree public dig · 29 mi
Roseville Rock RollersClub · 33 mi
River City Prospectors (GPAA Sacramento)Club · 33 mi