Browse mineral resources

Cummings Mine

Producer • Manganese

Ladd Mine

Producer • Manganese

Mahoney

Producer • Manganese

Scott Prospect

Occurrence •

Ladd Mine

Occurrence • Iron

Clements

Producer • Gold

Ladd Mine

Producer • Manganese

Cracker Prospect

Occurrence • Manganese

Fabian Mine

Producer • Manganese

Bellota

Producer • Gold

Vernalis Deposit

Occurrence • Gypsum-Anhydrite

Mahoney 1 Mine

Past Producer •

Oakwood Lake Pit

Producer • Stone, Crushed/Broken

Main Riverbank Pit

Producer • Sand and Gravel, Construction

Claude C. Wood Plant

Unknown • Sand and Gravel, Construction

Teichert Aggregate

Unknown • Sand and Gravel, Construction

Stockton No. 2 Pit

Producer • Sand and Gravel, Construction

Miller

Unknown • Sand and Gravel, Construction

Unnamed Location

Unknown • Sand and Gravel, Construction

Manteca Plant

Producer • Calcium

Unnamed Location

Unknown • Sand and Gravel, Construction

Tracy Pit

Producer • Stone, Crushed/Broken

Huck Mine

Producer • Sand and Gravel, Construction

Doodle Bug

Producer • Gold

Harry Bosse Pit

Producer • Sand and Gravel, Construction

Santa Fe

Unknown • Sand and Gravel, Construction

Scott Prospect

Prospect •

Unnamed Sand Pit

Unknown • Sand and Gravel, Construction

Lathrop Phos-Acid Plant

Unknown • Phosphorus-Phosphates

Unnamed Gravel Pit

Unknown • Sand and Gravel, Construction

Murdoch Ranch

Past Producer • Gold

Unnamed Location

Unknown • Clay

Teekay Manganese Pit

Producer • Sand and Gravel, Construction

Marks Pit

Past Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Gold

Unnamed Gravel Pit

Unknown • Sand and Gravel, Construction

Stampede Valley Pit

Producer • Sand and Gravel, Construction

Unnamed Gravel Pits

Unknown • Sand and Gravel, Construction

Winship-Doak

Unknown • Manganese

Unnamed Location

Unknown • Sand and Gravel, Construction

Pacific Coast Aggregates, Inc.

Unknown • Sand and Gravel, Construction

Edna James

Past Producer • Gold

Alegre Pit

Producer • Sand and Gravel, Construction

Unnamed Gravel Pit

Unknown • Gold

Unnamed Location

Unknown • Gold

Gold Hill Dredges

Unknown • Gold

Warner Pit

Unknown • Sand and Gravel, Construction

Mokelumne Pit

Unknown • Gold

Waverly Road Pit

Producer • Sand and Gravel, Construction

Mokelumne

Unknown • Sand and Gravel, Construction

Solyo Pit

Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Gold

Bird Road Quarry

Producer • Sand and Gravel, Construction

Bellota Pit

Unknown • Sand and Gravel, Construction

Unnamed Location

Unknown • Gold

Unnamed Location

Unknown • Sand and Gravel, Construction

Cummings Mine

Prospect • Manganese

Lodi Pit

Producer • Sand and Gravel, Construction

Clements Plant

Producer • Sand and Gravel, Construction

Linden

Unknown • Gold

Putnam Sand & Gravel Co.

Unknown • Sand and Gravel, Construction

Brandt Road Pit

Producer • Sand and Gravel, Construction

San Joaquin 7 Mine

Prospect •

Teichert Aggregates

Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Gold

Kasson Road Pit

Producer • Sand and Gravel, Construction

Flockhart & Langley

Unknown • Sand and Gravel, Construction

Gravel Pit

Unknown • Sand and Gravel, Construction

Stanfield & Moody

Unknown • Sand and Gravel, Construction

Wallace Dredge

Unknown • Gold

Tracy Pit

Producer • Sand and Gravel, Construction

Pereira Pit

Past Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Sand and Gravel, Construction

Callahan

Unknown • Manganese

Stockton Sand and Gravel Inc

Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Gold

Unnamed Location

Unknown • Sand and Gravel, Construction

Unnamed Location

Unknown • Gold

Unnamed Prospect

Occurrence • Manganese

San Joaquin Brick Plant

Unknown • Clay

Tracy Plant

Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Sand and Gravel, Construction

Brown Sand Pit

Producer • Sand and Gravel, Construction

Kerlinger Pit

Producer • Stone, Crushed/Broken

Stockton Mill

Producer • Sand and Gravel, Construction

Cummings

Past Producer •

Unnamed Location

Unknown • Stone, Crushed/Broken

Unnamed Borrow Pit

Unknown • Stone, Crushed/Broken

Crocker Prospect

Occurrence •

Ladd Mine

Unknown •

Clements Pit

Producer • Sand and Gravel, Construction

Fabian Mine

Past Producer •

Gold Hill Dredges

Unknown • Gold

Unnamed Gravel Pit

Unknown • Sand and Gravel, Construction

Stockton Brick & Tile Co.

Unknown • Clay

Featherstone Ranch Pit

Producer • Sand and Gravel, Construction

Unnamed Location

Unknown • Sand and Gravel, Construction