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“Bite-Size Bits of Local, National, and Global History”
“Bite-Size Bits of Local, National, and Global History”
Near Lucile in Idaho County, Idaho — The American West (Mountains)
 

Hydraulic Mining

Visible directly across the river

 

is a pit left by large scale hydraulic mining for gold deposited in ancient gravel beds

 
Hydraulic Mining Marker image. Click for full size.
By Cosmos Mariner, June 24, 2013
1. Hydraulic Mining Marker
Inscription.
Big nozzles, called “hydraulic giants,” shot powerful streams of water against a pre-historic river bed (now the bank of the stream) to expose and wash down gold-bearing gravel, which then was sluiced to recover the gold. This method, brought to Idaho in the 1860s, remained in use until recent economic changes made gold mining unprofitable. Many pits – some enormously larger than this one – are left as reminders of the mining days gone by.
 
Erected by Idaho Historical Society & Idaho Transportation Department. (Marker Number 175.)
 
Marker series. This marker is included in the Idaho State Historical Society marker series.
 
Location. 45° 32.867′ N, 116° 18.268′ W. Marker is near Lucile, Idaho, in Idaho County. Marker is on U.S. 95 0.4 miles south of McKinley Mine Road, on the left when traveling north. Touch for map. Marker is located in a pull-out along the west side of US highway 95, overlooking the Salmon River. Marker is in this post office area: Lucile ID 83542, United States of America.
 
Other nearby markers. At least 3 other markers are within 9 miles of this marker, measured as the crow flies. Fabulous Florence (here, next to this marker); Salmon River Canyon
Hydraulic Mining Marker (<i>wide view</i>) image. Click for full size.
By Cosmos Mariner, June 24, 2013
2. Hydraulic Mining Marker (wide view)

Visible directly across the Salmon River (behind the marker) are scars and a pit left by large scale hydraulic mining
(approx. 4.7 miles away); You've Got Mail (approx. 8.9 miles away).
 
More about this marker. A large wooden marker in good condition
 
Also see . . .
1. Mining in Idaho.
By the summer of 1862 the entire Salmon River Canyon from later Salmon City on down had been prospected, and white and Chinese miners worked the richer bars for many seasons. (Submitted on November 5, 2017, by Cosmos Mariner of Cape Canaveral, Florida.) 

2. Western Mining History: Lucile Bar Placer.
Gold Is Very Fine Grained, Some Small Nuggets From Streams; Gold From Older Bench Gravels Is More Variable. Small Placers Operated Only When There Was Sufficient Water. Closed Down After 1930'S. (Submitted on November 5, 2017, by Cosmos Mariner of Cape Canaveral, Florida.) 
 
Categories. EnvironmentIndustry & CommerceMan-Made Features
 
Salmon River (<i>view looking south from marker</i>) image. Click for full size.
By Cosmos Mariner, June 24, 2013
3. Salmon River (view looking south from marker)
Salmon River (<i>view looking north from marker</i>) image. Click for full size.
By Cosmos Mariner, June 24, 2013
4. Salmon River (view looking north from marker)
 
 
Credits. This page was last revised on November 7, 2017. This page originally submitted on November 5, 2017, by Cosmos Mariner of Cape Canaveral, Florida. This page has been viewed 23 times since then. Photos:   1, 2, 3, 4. submitted on November 5, 2017, by Cosmos Mariner of Cape Canaveral, Florida. • Bill Pfingsten was the editor who published this page.
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