Jefferson County, CO Silica Mines

Silica Mines in Jefferson County, CO

Mine	Land Status	Work Type	Minerals
Big Bertha Mine	National Forest	Unknown	Silica
Buckman Ranch Pegmatite			Silica
Butte #1			Silica
Catherine #1 Claim			Silica
Centennial Cone Prospect	Private		Silica
Cooper Quarry	Private		Silica
Dazie Bell Mine	National Forest		Silica
Delbert Claims #1 & 2			Silica
Fenders-Magnotte Peg			Silica
Fred Pierce Ranch			Silica
G.H. Buckman Ranch			Silica
Gemini Mine	National Forest		Silica
Hiwan Ranch			Silica
Iowa Gulch			Silica
Iowa Gulch Pegmatite	Private		Silica
Janet Lucritia Mine	National Forest		Silica
Judy Ann Mine	National Forest		Silica
Ladwig-Grosso Pegmatite	Private		Silica
Little Patsy #1 & 2, Fawn #1			Silica
Little Patsy Mine	Private	Unknown	Silica
Luster Lode Claim			Silica
Madonna No. 1	Private	Surface	Silica
Madonna No. 2	National Forest	Surface	Silica Silica Silica Silica
Madonna No. 3	National Forest	Unknown	Silica
Malden School Peg			Silica
Mica Prospect, Nare Ranch			Silica
Mickey #1			Silica
Oregon #1 & 2 & 3 Claim			Silica
Oregon No 1 Claim Pegmatite	Private		Silica
Oregon No 1-1/2 Quarry	National Forest		Silica
Oregon No. 1 Mine	Private		Silica
Oregon No. 2 Quarry	National Forest		Silica
Oregon No. 2-1/2 Quarry	National Forest		Silica
Oregon No. 3 Mine	Private		Silica
Ramstetter Ranch Prospect	Private		Silica
Roscoe Beryl Prospect	Private		Silica
Schmidt Constr Inc	Private		Silica
Seven Hills-Yetter Ranch Pegmatite			Silica
Shuttle Run Mine	National Forest	Unknown	Silica
South Platte Pegmatite District	National Forest	Surface	Silica
Strang Pegmatite	Private		Silica
Sunrise Peak Mine	Private		Silica
Susy Belle			Silica
Thomas-Union Lodes			Silica
Thomas-Union Lodes Pegmatite	Private		Silica
Unknown			Silica
Unknown			Silica
Unknown	Private		Silica
White Cloud Mine	National Forest	Unknown	Silica
Yammy Yogurt Mine	National Forest		Silica