Baldwin Park, CA Mines

Mine	Owner	Land Status	Minerals
Arrow Sand & Gravel, Inc	Arrows Sand And Gravelinc.	Unknown	Sand and Gravel
Baldwin Park Plant			Sand and Gravel
Blue Diamond Corp			Sand and Gravel
Blue Diamond Corp	United Rock Products Corp.	Unknown	Sand and Gravel
Blue Diamond Santa Fe Plant	United Rock Products Corp.		Sand and Gravel
Consolidated Rock Products Co			Sand and Gravel
Consolidated Rock Products Co			Sand and Gravel
Durbin Plant			Sand and Gravel
Durbin Plant		Unknown	Sand and Gravel
Enterprise Aggregate Plant	Enterprise Aggregate Plant	Unknown	Sand and Gravel
Graham Bros - El Monte Plant			Sand and Gravel
Graham Bros.-El Monte Pit and Plant		Unknown	Sand and Gravel
Harvey			Sand and Gravel
Harvey		Unknown	Sand and Gravel
Irwindale Pit	Livingston-Graham, Inc.		Sand and Gravel
Irwindale Pit	Livingston-Graham, Inc.	Unknown	Sand and Gravel
Irwindale Plant	Blue Diamond Materials	Unknown	Sand and Gravel
Livingston Rock & Gravel Co.		Unknown	Sand and Gravel
Owl Rock Products Co			Sand and Gravel
Owl Rock Products Co		Unknown	Sand and Gravel
Pacific Rock and Gravel Co.		Unknown	Sand and Gravel
Rancho Azusa		Unknown	Gold Silver
Rodeffer Pit	Three D Services		Sand and Gravel
Russell-Greene-Foell		Unknown	Sand and Gravel
Sierra Rock Products Co			Sand and Gravel
Sierra Rock Products Co.		Unknown	Sand and Gravel
Southern Counties Rock Co		Unknown	Sand and Gravel
Sunburst Pit	Sunburst Decorative Rock, Inc.		Stone, Dimension