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  • All fields: sluice
(166 results)



Display: 50

    • Wilson & Cass Reduction Works

    • Wilson & Cass Reduction Works

    • Miners pose near the bridge to the Wilson and Cass Reduction Works probably beside Clear Creek near Georgetown (Clear Creek County), Colorado. A sluice box connected to the building is near the creek. A sign over the bridge reads: "Wilson & Cass...

    • Wilson & Cass Reduction Works (Colo.)--1860-1880.; Georgetown (Colo.)--1860-1880.; Hydraulic mining--Colorado--Georgetown--1860-1880.; Mills--Colorado--Georgetown--1860-1880.; Miners--Colorado--Georgetown--1860-1880.;...

    • [between 1864 and 1877]
    • Where gold was firs [sic] discovered in Colo., near Idaho Spgs.

    • Where gold was firs [sic] discovered in Colo., near Idaho Spgs.

    • Miner with gold pan, pick, and shovel panning on banks of Clear Creek near Idaho Springs, Colorado; shows canvas frame tent and sluice box in background.

    • Clear Creek (Clear Creek County, Colo.)--1890-1910.; Gold miners--Colorado--Clear Creek--1890-1910.; Gold mining--Colorado--Clear Creek--1890-1910.

    • [between 1890 and 1910]
    • We have it rich. Washing and panning gold, Rockerville, Dak. Old timers

    • We have it rich. Washing and panning gold, Rockerville, Dak. Old timers

    • Miners use a gold pan and sluice for hydraulic gold placer mining, in Rockerville, Pennington County, South Dakota. They are: Spriggs, Lamb (by dog), and Dillon.

    • Sluices--South Dakota--Rockerville--1880-1890.; Rockerville (S D)--1880-1890.; Hydraulic mining--South Dakota--Rockerville--1880-1890.; Miners--South Dakota--Rockerville--1880-1890.; Mining equipment--South Dakota--Rockerville--1880-1890.;...

    • 1889
    • Virginia City, M.T.

    • Virginia City, M.T.

    • View of Virginia City, Madison County, Montana. Shows houses and commercial buildings. A sluice box sits at the edge of Alder Gulch. Mountains are in the distance.

    • Alder Gulch (Mont.)--1870-1880.; Virginia City (Mont.)--1870-1880.; Canyons--Montana--Virginia City--1870-1880.; Cities & towns--Montana--Virginia City--1870-1880.; Hydraulic mining--Montana--Virginia City--1870-1880.; Mining--Montana--Virginia...

    • [1871]
    • View of Gold Run pit

    • View of Gold Run pit

    • Gold Run Mine, a gold placer mine in Breckenridge, Summit County, Colorado; miners use hydraulic nozzles (monitors) fitted with rock counterbalances, miners with shovels stand inside the wash; shows pipes and sluice.

    • Gold Run Mine (Breckenridge, Colo.); Breckenridge (Colo.)--1880-1890.; Gold mining--Colorado--Breckenridge--1880-1890.; Hydraulic Mining--Colorado--Breckenridge--1880-1890.; Mining--Colorado--Breckenridge--1880-1890.

    • [between 1880-1890?]
    • Vacuum tanks sluices filtering Burkhardt

    • Vacuum tanks sluices filtering Burkhardt

    • Burkhardt sits on a beam that straddles a sluice that holds water near vacuum tanks in the Golden Cycle Mill in El Paso County, Colorado.

    • Golden Cycle Corporation--1930-1940.; Sluices--Colorado--El Paso County--1930-1940.; Interiors--Colorado--El Paso County--1930-1940.; Mining--Colorado--El Paso County--1930-1940.; Smelters--Colorado--El Paso County--1930-1940.

    • 1932, August 2
    • Ute-Ulay Mine Lake City

    • Ute-Ulay Mine Lake City

    • View of the Ute and Ulay Group Mine and the surrounding area near Lake City (Hinsdale County), Colorado. A sluice is near the shafthouse of the mine.

    • Mine buildings--Colorado--Lake City--1880-1890.; Sluices--Colorado--Lake City--1880-1890.; Lake City (Colo.)--1880-1890.; Ute and Ulay Group Mine (Hinsdale County, Colo.)--1880-1890.; Mining--Colorado--Lake City--1880-1890.

    • [between 1883 and 1889]
    • Tough Criss Bend Clear Creek Canon

    • Tough Criss Bend Clear Creek Canon

    • View of Colorado and Southern Railway (C&S) narrow gauge tracks, a sluice, and Clear Creek at Tough Criss Bend in Clear Creek Canyon (Jefferson County), Colorado.

    • Colorado and Southern Railway--1870-1880.; Sluices--Colorado--Jefferson County--1870-1880.; Clear Creek (Clear Creek County, Colo.)--1870-1880.; Clear Creek Canyon (Colo.)--1870-1880.; Jefferson County (Colo.)--1870-1880.;...

    • [between 1870 and 1880]
    • The Real Pioneers of Colorado

    • The Real Pioneers of Colorado

    • Transcript of a document originally written by Maria Davies McGrath in 1934. This document contains transcripts of all three volumes, arranged alphabetically by pioneers last name. Within each entry is a brief biography of the individual (s) who...

    • Pioneers--Colorado.; Colorado--Biography.

    • 1934
    • The Church Record: Vol. II No. 12

    • The Church Record: Vol. II No. 12

    • Newsletter produced by the Central Presbyterian Church in Denver, Colorado. Included in newsletter is a sermon by different religious leaders within the church, list of new members and events of different church societies.

    • Presbyterian Church--Colorado--Denver--History.; Church buildings--Colorado--Denver.; Central Presbyterian Church (Denver, Colo.); Presbyterian Church--Colorado--Denver.

    • 1903 June
    • Taylor Park placer mining- beyond Buena Vista

    • Taylor Park placer mining- beyond Buena Vista

    • View of the construction of a placer mining sluice in Taylor Park, Gunnison County, Colorado. Men stand near a wooden sluice in the bottom of a small canyon. Piles of rock and wood stand in the bottom of the canyon near the sluice. Two men, one on...

    • Gunnison County (Colo.)--1890-1910.; Flumes--Colorado--Gunnison County--1890-1910.; Hydraulic mining--Colorado--Gunnison County--1890-1910.; Mining--Colorado--Gunnison County--1890-1910.

    • [between 1890 and 1910?]
    • Taylor Park placer mining- beyond Buena Vista

    • Taylor Park placer mining- beyond Buena Vista

    • View of three men placer mining (panning) at Taylor Park, Gunnison County, Colorado. Two men kneel near a small sluice, and hold a metal pans. One man looks on. Piles of rocks and wood and dry grass line the sluice.

    • Taylor Park (Gunnison County, Colo.)--1890-1910.; Hydraulic mining--Colorado--Gunnison County--1890-1910.

    • [between 1890 and 1910?]
    • So. Platte Dr. Co., tragles [sic.]

    • So. Platte Dr. Co., tragles [sic.]

    • Water flows from pipes into long sluice boxes on the South Platte Dredging Company hydraulic placer gold mining dredge probably near Fairplay (Park County), Colorado.

    • South Platte Dredging Co.--Equipment & supplies--1930-1950.; Mining machinery--Parts--Colorado--Fairplay--1930-1950.; Fairplay (Colo.)--1930-1950.; Hydraulic mining--Colorado--Fairplay--1930-1950.; Interiors--Colorado--Fairplay--1930-1950.;...

    • [between 1930 and 1950?]
    • Sluicing for gold in San Francisquito Canyon

    • Sluicing for gold in San Francisquito Canyon

    • Miners operate a hydraulic sluice in San Francisquito Canyon, Los Angeles County, California. The placer mine machine consists of adobe columns, pulleys, ropes, and wood boxes. Donkeys are loaded with ore bags.

    • San Francisquito Canyon (Calif.)--1890-1900.; Donkeys--California--Los Angeles County--1890-1900.; Hydraulic mining--California--San Francisquito Canyon--1890-1900.; Miners--California--Los Angeles County--1890-1900.; Mining--California--San...

    • [between 1890 and 1900?]
    • Sluicing

    • Sluicing

    • Chinese miners work at a sluice possibly in Colorado. They wear long shirts and wide-brimmed hats.

    • Chinese-Americans--Colorado--1880-1900.; Sluices--Colorado--1880-1900.; Mining--Colorado--1880-1900.

    • [between 1881 and 1900?]
    • Sluicing

    • Sluicing

    • Three Chinese men sluice for gold near an embankment in Colorado. Shows a wooden mine sluice.

    • Chinese Americans--Colorado--1870-1890.; Gold mining--Colorado--1870-1890.; Hydraulic mining--Colorado--1870-1890.; Mining--Colorado--1870-1890.; Sluices--Colorado--1870-1890.

    • [between 1878 and 1881?]
    • Sluiceway for pouring concrete - formwork for retaining walls

    • Sluiceway for pouring concrete - formwork for retaining walls

    • View of Alameda underpass construction in Denver, Colorado; shows concrete forms, a sluice, and machinery.

    • Concrete construction--Formwork--Colorado--Denver--1900-1910.; Sluices--Colorado--Denver--1900-1910.; Underpasses--Colorado--Denver--1900-1910.; Denver (Colo.)--1900-1910.; Construction--Colorado--Denver--1900-1910.

    • [1909 or 1910]
    • Sluice mining

    • Sluice mining

    • View of men placer mining probably somewhere in Colorado; men working with sluice box & shovels in streambed; copy glass plate attributed to L.C.McClure.

    • Sluices--Colorado--1890-1910.; Hydraulic mining--Colorado--1890-1910.; Mining--Colorado--1890-1910.

    • [between 1890 and 1910]
    • Sluice box - placer mining in the hills

    • Sluice box - placer mining in the hills

    • Miners use a sluice box for hydraulic gold placer mining, in South Dakota.

    • Sluices--South Dakota--1880-1890.; Hydraulic mining--South Dakota--1880-1890.; Miners--South Dakota--1880-1890.; Mining equipment--South Dakota--1880-1890.; Mining--South Dakota--1880-1890.

    • 1889

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