Filters: Tags: Routt County, Colorado. (X) > partyWithName: U.S. Geological Survey (X)
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Panorama with image 239. General view of lower coal-bearing series at mouth of Fish Creek, looking north. Routt County, Colorado. 1905.
Categories: Image;
Tags: Photographers,
Routt County, Colorado.,
Stanton, T.W. Collection,
photo print
Placer gold diggings. Hahns Peak, Colorado. Routt County, Colorado. 1903.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Hayes, C.W. Collection,
Photographers,
Routt County, Colorado.,
photo print
J. Paul Storrs, mining engineer, U.S. Geological Survey, examining stripping operations and dragline on Edna Coal Company's lease
Categories: Image;
Tags: Patterson, E.F. Collection,
Photographers,
Routt County, Colorado.,
photo print
U.S. Geological Survey, mining engineer obtaining information concerning coal-loading operations at Edna strip pit on public land near Oak Creek, Routt County, Colorado. 1960.
Categories: Image;
Tags: Edna Mine,
Mills, Mines, Quarries,
Patterson, E.F. Collection,
Photographers,
Routt County, Colorado.,
Album caption:Two modes of occurrence of secondary anatase. (From 990.5 feet below top of core). Disseminated grains. Routt County, Colorado. 1972.(Photomicrograph) Published as figure 8-B in U. S. Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
Album caption: Bleached porphyry of Hahns Peak. Dark quartz andesite porphyry dike rock. Routt County, Colorado. 1972. (Specimen) Published as figure 6 in U. S. Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
Album caption: Silver-bearing tetrahedrite (tetrahedrons) and quartz crystals in small cavity (271.5 feet below top of core). Routt County, Colorado. 1972. Published as figure 9 in U. S. Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
Sec. 36, T. 7 N., R87 W.
Categories: Image;
Tags: Butcher Knife Coal Mine,
Mills, Mines, Quarries,
Routt County, Colorado.,
photo print
Album caption:Two modes of occurrence of secondary anatase. (From 990.5 feet below top of core). In microvugs. Routt County, Colorado. 1972. (Photomicrograph) Published as figure 8-A in U. S. Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
Album caption: Typical pink zircon crystal occurring as accessory mineral (671 feet below top of core).Routt County, Colorado. 1972. (Photomicrograph) Published as figure 5 in U. S. Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
1/2 mile southwest of Pilot Knob, Sec. 24, T. 8N., R.87W
Categories: Image;
Tags: Mills, Mines, Quarries,
New Ducey Mine,
Routt County, Colorado.,
photo print
Bear River Coal Company Tipple, Bear River, Routt County, Colorado. 1924.
Categories: Image;
Tags: Bear River Coal Company,
Mills, Mines, Quarries,
Routt County, Colorado.,
photo print
Runoff from waste spoils, Edna Mine. Routt County, Colorado.n.d. Figure 1-F in U.S. Geological Survey. Circular 839. 1981.
Categories: Image;
Tags: Edna Mine,
Mills, Mines, Quarries,
Photographers,
Routt County, Colorado.,
Steele, T.D. Collection,
Panorama with image 243. General view of exposures at Brooks coal mine. Routt County, Colorado. 1905.
Categories: Image;
Tags: Brooks Coal Mine,
Mills, Mines, Quarries,
Routt County, Colorado.,
photo print
Album caption: Pale-green botryoidal crusts of variscite lining a cavity (426 feet below top of core).Routt County, Colorado. 1972. (Photomicrograph) Published as figure 11 in U. S Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
Album caption: Stralike platelet of pyrite (1,202 feet below top of core). Routt County, Colorado. 1972. (Photomicrograph) Published as figure 7 in U. S. Geological Survey. Bulletin 1367. 1973.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Photographers,
Routt County, Colorado.,
Young, E. J. collection,
photo print
Small mine under Pilot Knob, Routt County, Colorado. May 1923.
Categories: Image;
Tags: Eby, J.B. Collection,
Mills, Mines, Quarries,
Photographers,
Pilot Knob mine,
Routt County, Colorado.,
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