glyphwalker: Henry Clay Mine Headframe-Valedon NM
glyphwalker: Henry Clay Mine-Valedon NM
glyphwalker: Misers Chest Mine at Valedon NM_Lordsburg
glyphwalker: Bonnie Mine and Mill and Misers Chest Mine
glyphwalker: Bedding parallel, intraformational, low-angle fault
ca_enright: US 550 and the Idarado Mine
xtremepeaks: bridge at silver mine, old railway bridge remains
xtremepeaks: Dolly Varden silver mine
hardhatMAK: Holy Terror Mine, Keystone, SD (1996)
50tonJeffrey: Mineshaft Near Virginia City, NV
hardhatMAK: HMC 35 (1931 H. K. Porter 0-4-0CA) @ Lead SD (1996)
50tonJeffrey: Chollar, Norcross, & Savage Combination Shaft
glyphwalker: Nivloc Mine headframe, Red Mountain Mining District Silver Peak Range, Nevada
glyphwalker: Ore shoot near Mary Gold Mine
glyphwalker: Upper Mary Gold Mine Mill ruins
jay-kantor: Mayflower Bucket on Mayflower Mill Tramway Outside Silverton, CO
Rocky Pix: Argentine_Central_Summit
joeqc: Hogpen Shoot Magazine
50tonJeffrey: Carlin East Portal
50tonJeffrey: Carlin East Deep Mine Breathing
jay-kantor: Longfellow Mine
50tonJeffrey: Up, to get Down
50tonJeffrey: Ore Chute
lhboudreau: Tour of the “Old Hundred” Gold Mine in Silverton, Colorado: Riding the electric mine train 1,760 ft (536 m) into Galena Mountain
lhboudreau: Tour of the “Old Hundred” Gold Mine in Silverton, Colorado: Miner Dan describes the equipment used in mining
lhboudreau: Tour of the “Old Hundred” Gold Mine in Silverton, Colorado: Miner Dan operates an air powered rocker shovel
glyphwalker: Mizpah Mine hoist works
glyphwalker: Silver Top Mine, grizzly and stamp mill
glyphwalker: People Used To Mine Here So You Can't Mine Here. Cash Entry Mine, Cerrillos Hills, New Mexico
glyphwalker: Ortiz Mine Headframe