Lower Blue Lake Dam
156-inch Solid Rocket Booster Segment
156-inch Solid Rocket Booster Segment
Please do not climb into the nozzle
TU-876 Mk 104
TX-664-3 Mk 70
TX-10 XM-10 Lacrosse
Linotype
PC and Printer
Card Catalog
The Next Greatest Thing...
1930s Kitchen
California Aqueduct
California Aqueduct
California Aqueduct
California Aqueduct
Old Tractor
Stationary engine
How the Turbine & Generator Work
One big wrench--
Dam concrete
Nevada Powerhouse
Headframe, Nevada Superior mine
Gabbs Mine turnoff
Gabbs Mine
Gabbs Mine
Mill, Tunnel camp
Breached southeast dike
Breached southeast dike.
Washed out bridge.
Ophir Mill ruin
Park City
Park City
Loading chute & boiler
Loading chute
Windmill
Boiler, Harmony Borax Works
Boiler, Harmony Borax Works
Harmony Borax Works
Borax wagons
Harmony Borax Works
Car hulk
Mercury retort
Gear
Track from Mae Lundy mine.
Location
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Lower Blue Lake Dam
A PG&E (Pacific Gas & Electric) storage dam on the upper reaches of the Mokelumne River, in California's Sierra Nevada. The stone facing suggests it was built about a century ago.
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But yeah, at the time of the First World War and the dawn of the car culture there still would have been living people who remembered the Gold Rush. For all the talk about rapid technological change in the present, I've seen it pointed out that the greatest changes occurred between ~1890 and 1920. By 1920 we recognizably have the modern world.
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