Mines in San Joaquin County, California

San Joaquin County, California has 111 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 41 of these are currently active mining operations. The most commonly recorded commodity is sand and gravel, construction, with 49 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in San Joaquin County

Mine	Commodity	Type	Status	Source
Concrete, Inc Dba Knife River	Construction Sand and Gravel	Surface	Active	MSHA
Knife River Construction Vernalis Plant	Construction Sand and Gravel	Surface	Active	MSHA
Mossdale Plant	Construction Sand and Gravel	Surface	Active	MSHA
Munn & Perkins Pit & Mill	Construction Sand and Gravel	Surface	Active	MSHA
Vernalis Plant	Construction Sand and Gravel	Surface	Active	MSHA
Vernalis Plant	Sand, Industrial NEC	Surface	Active	MSHA
Waverly	Sand, Industrial NEC	Surface	Active	MSHA
Alegre Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Bellota	Gold		Producer	MRDS
Bird Road Quarry	Sand and Gravel, Construction	Surface	Producer	MRDS
Brandt Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Brown Sand Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Clements	Gold		Producer	MRDS
Clements Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Clements Plant	Sand and Gravel, Construction	Surface	Producer	MRDS
Cummings Mine	Manganese		Producer	MRDS
Doodle Bug	Gold	Placer	Producer	MRDS
Fabian Mine	Manganese		Producer	MRDS
Featherstone Ranch Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Harry Bosse Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Huck Mine	Sand and Gravel, Construction	Surface	Producer	MRDS
Kasson Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Kerlinger Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Ladd Mine	Manganese		Producer	MRDS
Ladd Mine	Manganese		Producer	MRDS
Lodi Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Mahoney	Manganese		Producer	MRDS
Main Riverbank Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Manteca Plant	Calcium	Processing Plant	Producer	MRDS
Oakwood Lake Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Solyo Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Stampede Valley Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Stockton Mill	Sand and Gravel, Construction	Processing Plant	Producer	MRDS
Stockton No. 2 Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Stockton Sand and Gravel Inc	Sand and Gravel, Construction	Surface	Producer	MRDS
Teekay Manganese Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Teichert Aggregates	Sand and Gravel, Construction	Surface	Producer	MRDS
Tracy Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Tracy Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Tracy Plant	Sand and Gravel, Construction		Producer	MRDS
Waverly Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
A Plus Materials (brown Sand)	Construction Sand and Gravel	Surface	Abandoned	MSHA
Bellota Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Callahan	Manganese	Surface	Unknown	MRDS
Claude C. Wood Plant	Sand and Gravel, Construction	Surface	Unknown	MRDS
Clements Rock Plant	Construction Sand and Gravel	Surface	Abandoned	MSHA
Cracker Prospect	Manganese		Occurrence	MRDS
Crocker Prospect			Occurrence	MRDS
Cummings		Surface-Underground	Past Producer	MRDS
Cummings Mine	Manganese	Surface-Underground	Prospect	MRDS
Edna James	Gold	Placer	Past Producer	MRDS
Fabian Mine		Underground	Past Producer	MRDS
Flockhart & Langley	Sand and Gravel, Construction	Surface	Unknown	MRDS
Gold Hill Dredges	Gold	Surface	Unknown	MRDS
Gold Hill Dredges	Gold	Surface	Unknown	MRDS
Gravel Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Ladd Mine	Iron		Occurrence	MRDS
Ladd Mine			Unknown	MRDS
Lathrop Phos-Acid Plant	Phosphorus-Phosphates	Processing Plant	Unknown	MRDS
Linden	Gold	Surface	Unknown	MRDS
Mahoney 1 Mine		Underground	Past Producer	MRDS
Marks Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Miller	Sand and Gravel, Construction	Surface	Unknown	MRDS
Mokelumne	Sand and Gravel, Construction	Surface	Unknown	MRDS
Mokelumne Pit	Gold	Surface	Unknown	MRDS
Murdoch Ranch	Gold	Placer	Past Producer	MRDS
Pacific Coast Aggregates, Inc.	Sand and Gravel, Construction	Surface	Unknown	MRDS
Pereira Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Plant #2	Sand, Industrial NEC	Surface	Abandoned	MSHA
Portable Operation Plant #1	Sand, Industrial NEC	Surface	Abandoned	MSHA
Portable Plant #2	Sand, Industrial NEC	Surface	Intermittent	MSHA
Putnam Sand & Gravel Co.	Sand and Gravel, Construction	Surface	Unknown	MRDS
San Joaquin 7 Mine		Underground	Prospect	MRDS
San Joaquin Brick Plant	Clay	Surface	Unknown	MRDS
Santa Fe	Sand and Gravel, Construction	Surface	Unknown	MRDS
Scott Prospect			Occurrence	MRDS
Scott Prospect		Surface	Prospect	MRDS
Stanfield & Moody	Sand and Gravel, Construction	Surface	Unknown	MRDS
Stockton Brick & Tile Co.	Clay	Surface	Unknown	MRDS
Teichert Aggregate	Sand and Gravel, Construction	Surface	Unknown	MRDS
Tracy Kerlinger Plant	Construction Sand and Gravel	Surface	Abandoned	MSHA
Tracy Pit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Unnamed Borrow Pit	Stone, Crushed/Broken	Surface	Unknown	MRDS
Unnamed Gravel Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Gravel Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Gravel Pit	Gold	Surface	Unknown	MRDS
Unnamed Gravel Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Gravel Pits	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Clay	Surface	Unknown	MRDS
Unnamed Location	Gold	Surface	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Gold	Placer	Unknown	MRDS
Unnamed Location	Gold	Surface	Unknown	MRDS
Unnamed Location	Gold	Surface	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Gold	Placer	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Gold	Surface	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Gold	Placer	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Location	Stone, Crushed/Broken	Surface	Unknown	MRDS
Unnamed Location	Sand and Gravel, Construction	Surface	Unknown	MRDS
Unnamed Prospect	Manganese		Occurrence	MRDS
Unnamed Sand Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Vernalis Deposit	Gypsum-Anhydrite		Occurrence	MRDS
Wallace Dredge	Gold	Surface	Unknown	MRDS
Warner Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Winship-Doak	Manganese		Unknown	MRDS