Singingstone48:
Pyrite and Quartz - Spruce Ridge King Co., WA
Singingstone48:
Pyrite and Quartz - Spruce Ridge King Co., WA
Singingstone48:
Pyrite on Quartz - Spruce Ridge King Co., WA
Singingstone48:
Pyrite on Quartz Spruce Ridge King Co., WA
Singingstone48:
Spruce Ridge WA 3
Singingstone48:
Pyrite and Quartz Spruce Claim, King County, Washington USA
Singingstone48:
7079 Arsenopyrite Pyrite Pyrrhotite Noche Buena Mine ZAC MEX cat no 4435
Singingstone48:
7237 Pyrite Worldwide examples - DeBruin Exhibit
Singingstone48:
7238 Pyrite Peru - DeBruin Exhibit
Singingstone48:
7239 Pyrite after pyrite Peru - DeBruin Exhibit
Singingstone48:
7240 Pyrite Nanisivik Mine CAN - DeBruin Exhibit
Singingstone48:
7241 Pyrite -Butter Bar- Buick Mine VT MO - DeBruin Exhibit
Singingstone48:
7242 Pyrite Duff Quarry OH - DeBruin Exhibit
Singingstone48:
7384 Pyrite Schullsburg U MISS Valley Dist Lafayette Co WI
Singingstone48:
7385 Marcasite Schullsburg U MISS Valley Dist Lafayette Co WI
Singingstone48:
1602 Viburnum Trend Mystery spec