Search Results
Fossils, lithologies, and geophysical logs of the Mancos Shale from a core-hole in Montrose County, Colorado
By Ball, B.A., Cobban, W.A., Grauch, R.I., Merewether, E.A., and McKinney, K.C.
U.S. Geological Survey Open-File Report 2009-1294, 38 p.
Revised Subsurface Stratigraphic Framework of the Fort Union and Wasatch Formations, Powder River Basin, Wyoming and Montana
By Flores, R.M., Spear, B.D., Purchase, P.A., and Gallagher, C.M.
U.S. Geological Survey Open-File Report 2010-1061, 24 p., 17 plates (superseded by Professional Paper 1777).
Gas, Oil, and Water Production from Grand Valley, Parachute, Rulison, and Mamm Creek fields in the Piceance Basin, Colorado
By Nelson, P.H., and Santus, S.L.
U.S. Geological Survey Open-File Report 2010-1110, 28 p., 6 plates.
Assessment of Coal Geology, Resources, and Reserves in the Northern Wyoming Powder River Basin
By Scott, D.C., Haacke, J.E., Osmonson, L.M., Luppens, J.A., Pierce, P.E., and Rohrbacher, T.J.
U.S. Geological Survey Open-File Report 2010-1294, 136 p.
Megascopic lithologic studies of coals in the Powder River basin in Wyoming and in adjacent basins in Wyoming and North Dakota
By Trippi, M.H., Stricker, G.D., Flores, R.M., Stanton, R.W., Chiehowsky, L.A., and Moore, T.A.
U.S. Geological Survey Open-File Report 2010-1114, 197 p.
Fischer Assays of Oil Shale Drill Cores and Rotary Cuttings from the piceance Basin, Colorado-2009 update
By Mercier, T.J., Brownfield, M.E., Johnson, R.C., and Self, J.G.
U.S. Geological Survey Open-File Report 98-483 Version 2.0, 16 p.
Gas, oil and water production from Jonah, Pinedale, Greater Wamsutter, and Stagecoach Draw fields in the Greater Green River Basin, Wyoming
By Nelson, P.H., Ewald, S.M., Santus, S.L., and Trainor, P.K.
U.S. Geological Survey Open-File Report 2009-1290, 19 p.
A Collection of Chemical, Mineralogical, and Stable Isotopic Compositional Data for Green River Oil Shale from Depositional Center Cores in Colorado, Utah, and Wyoming
By Tuttle, M.L.W.
U.S. Geological Survey Open-File Report 2009-1274, 18 p.
Assessment of the Mowry Shale and Niobrara Formation as continuous hydrocarbon systems, Powder River Basin, Wyoming and Montana
By Anna, L.O., and Cook, T.A.
U.S. Geological Survey Open-File Report 2008-1367, 1 sheet.
Fischer Assays of Oil-Shale Drill Cores and Rotary Cuttings From the Greater Green River Basin, Southwestern Wyoming
By Brownfield, M.E., contact, (USGS Oil Shale Assessment Team)
U.S. Geological Survey Open-File Report 2008-1152, 2 Chapters, 1 CD-ROM.
Chapter 2–Fischer Assay Histograms of Oil-Shale Drill Cores and Cuttings from the Great Divide, Green River, and Washakie Basins, Southwestern Wyoming
By Brownfield, M.E., Self, J.G., and Mercier, T.J.
U.S. Geological Survey Open-File Report 2008-1152, 12 p.
Results of a Survey of Residential Home Heating Fuel and Stove Type and Use in the Shiprock Area of the Navajo Nation
By Bunnell, J.E., and Garcia, L.V.
U.S. Geological Survey Open-File Report 2008-1249, 6 p.
Preliminary stratigraphic cross sections of oil shale in the Eocene Green River Formation, Uinta Basin, Utah
By Dyni, J.R.
U.S. Geological Survey Open-File Report 2008-1220, 13 p., 2 plates.
Chapter 1 - Analyses of Oil Shale Samples from Core Holes and Rotary-Drilled Wells from the Green River Formation, Southwestern Wyoming
By Dyni, J.R., Mercier, T.J., and Brownfield, M.E.
U.S. Geological Survey Open-File Report 2008-1152, 18 p.
Assessment of Coal Geology, Resources, and Reserves in the Gillette Coalfield, Powder River Basin, Wyoming
By Luppens, J.A., Scott, D.C., Haacke, J.E., Osmonson, L.M., Rohrbacher, T.J., Ellis, M.S.
U.S. Geological Survey Open-File Report 2008-1202, 131 p.
Assessment of Undiscovered Technically Recoverable Oil and Gas Resources of the Bakken Formation, Williston Basin, Montana and North Dakota, 2008
By Pollastro, R.M., Roberts, L.N.R., Cook, T.A., and Lewan, M.D.
U.S. Geological Survey Open-File Report 2008-1353, 3 sheets.
New Vitrinite Reflectance Data for the Bighorn Basin, North-Central Wyoming and South-Central Montana
By Finn, T.M., and Pawlewicz, M.J.
U.S. Geological Survey Open-File Report 2007-1246, 10 p.
Characterization of petroleum residue in the Entrada Sandstone, Colorado National Monument
By Lillis, P.G., and King, J.D.
U.S. Geological Survey Open-File Report 2007-1360, 18 p.
Coal Quality and Major, Minor, and Trace Elements in the Powder River, Green River, and Williston Basins, Wyoming and North Dakota
By Stricker, G.D., Flores, R.M., Tirppi, M.H., Ellis, M.S., Olson, C.M., Sullivan, J.E., and Takahashi, K.I.
U.S. Geological Survey Open File Report 2007-1116, 210 p.
Timing of hydrocarbon emplacement in ozokerite and calcite lined fractures, Teapot Dome, Wyoming
By Brennan, S.T., Dennen, K.O., and Burruss, R.C.
U.S. Geological Survey Open-File Report 2006-1214, 28 p.
Vitrinite reflectance data for the Wind River Basin, central Wyoming
By Finn, T.M., Roberts, L.N.R., and Pawlewicz, M.J.
U.S. Geological Survey Open-File Report 2006-1015, 6 p.
Molluscan fossils and stratigraphic descriptions from the Upper Cretaceous Mancos Shale, west-central Colorado
By Merewether, E.A., Sawyer, D.A., and Cobban, W.A.
U.S. Geological Survey Open-File Report 2006-1326, 16 p.
Preliminary Estimate of Coal Resources in the Gillette Coalfield Affected by the Location of the Burlington Northern/Union Pacific Joint Mainline Railroad
By Rohrbacher, T.J., Haacke, J.E., Scott, D.C., Osmonson, L.M., and Luppens, J.A.
U.S. Geological Survey Open-File Report 2006-1206,16 p.
Gas Desorption and Adsorption Isotherm Studies of Coals in the Powder River Basin, Wyoming and Adjoining Basins in Wyoming and North Dakota
By Stricker, G.D., and others (Flore, McGarry, Stillwell, Hoppe, Stillwell, Och, Ellis, et.al)
U.S. Geological Survey Open-File Report 2006-1174, 23 p.
Geochemical Analyses of Oils and Gases, Naval Petroleum Reserve No. 3, Teapot Dome Field, Natrona County, Wyoming
By Dennen, K., Burns, W., Burruss, R., Hatcher, K.
U.S. Geological Survey Open-File Report 2005-1275, 69 p.
Vitrinite reflectance data for the Permian Basin, west Texas and southeast New Mexico
By Pawlewicz, M.J., Barker, C.E., and McDonald, S.
U.S. Geological Survey Open-File Report 2005-1171, 22 p.
Mercury Variation in Powder River Basin Coal Samples
By Kolker, A., Hatch, J.R., Palmer, C.A., and Bragg, L.J.
U.S. Geological Survey Open-File Report 2004-1283, Version 1. [CD-ROM].
Vitrinite Reflectance Measurements of Cretaceous Outcrop Samples from the Wyoming Thrustbelt, Southwestern Wyoming
By Pawlewicz, M.J., and Kirschbaum, M.A.
U.S. Geological Survey Open-File Report 2004-1360, 5 p.
Assessment of the Mesaverde Total Petroleum System in Southwestern Wyoming Province: a petroleum system approach to assessing undiscovered oil and gas resources
By Johnson, R.C., and Finn, T.M.
U.S. Geological Survey Open-File Report 03-472, 57 p.
Quality of Economically Extractable Coal Beds in the Gillette Coal Field as Compared with Other Tertiary Coal Beds in the Powder River Basin, Wyoming and Montana
By Ellis, M.S.
U.S. Geological Survey Open-File Report 02-174, 16 p.
Evaluation of Economically Extractable Coal Resources in the Gillette Coal Field, Powder River Basin, Wyoming
By Ellis, M.S., Molnia, C.L., Osmonson, L.M., Ochs, A.M., Rohrbacher, T.J., Mercier, T.J., and Roberts, L.N.R.
U.S. Geological Survey Open-File Report 02-180, 48 p.
Vitrinite reflectance data for the Greater Green River Basin, southwestern Wyoming, northwestern Colorado, and northeastern Utah
By Pawlewicz, M.J., and Finn, T.M.
U.S. Geological Survey Open-File Report 02-339, 16 p.
A field conference on impacts of coalbed methane development in the Powder River Basin, Wyoming
By Flores, R.M., Stricker, G.D., Meyer, J., Doll, T.E., Norton, P.H., Livingston, R.J., and Jennings, M.C.
U.S. Geological Survey Open-File Report 01-126, 26 p.
An algorithm for estimating gas production potential using digital wire-line log data (Cretaceous of northern Montana)
By Hester, T.C.
U.S. Geological Survey Open-File Report 01-12, 22 p.
The Kiowa Core, a Continuous Drill Core Through the Denver Basin Bedrock Aquifers at Kiowa, Elbert County, Colorado
By Raynolds, R.G.H., Johnson, K.R., Arnold, L.R., Farnham, T.M., Fleming, R.F., Hicks, J.F., Kelley, S.A., Lapey, L.A., Nichols, D.J., Obradovich, J.D., and Wilson, M.D.
U.S. Geological Survey Open-File Report 01-0185, 127 p.
U.S. Geological Survey Coalbed Methane Field Conference, Casper, WY, May 9-10, 2001
By Takahashi, K.I., ed.
U.S. Geological Survey Open-File Report 01-235, 26 p. [CD-ROM].
Coal recoverability in the Hilight Quadrangle, Powder River Basin, Wyoming: a prototype study in a western coal field
By Osmonson, L.M., Rohrbacher, T.J., Molnia, C.L., and Sullivan, G.L.
U.S. Geological Survey Open-File Report 00-103, 23 p.
Water co-produced with coalbed methane in the Powder River Basin, Wyoming; preliminary compositional data
By Rice, C.A., Ellis, M.S., and Bullock, J.H., Jr.
U.S. Geological Survey Open-File Report 00-372, 20 p.
Land and Federal mineral ownership coverage for southern Wyoming
By Biewick, L.R.H., Mercier, T.J., Tabor, T., Urbanowski, S.R., and Neasloney, L.
U.S. Geological Survey Open-File Report 99-553-C, 14 p.
Preliminary report on the coal resources of the Wyodak-Anderson Coal Zone, Powder River Basin, Wyoming and Montana
By Ellis, M.S., Gunther, G.L., Flores, R.M., Ochs, A.M., Stricker, G.D., Roberts, S.B., Taber, T.T., Bader, L.R., and Schuenemeyer, J.H.
U.S. Geological Survey Open-File Report 98-789-A, 49 p.
Influence of the oil and gas production infrastructure on land use in the Front Range of Colorado [abs.]
By Fishman, N.S., Woodward, C.L., and Langer, W.H.
U.S. Geological Survey Open-File Report 99-0001, p. 10-13.
National Coal Resource Assessment Non-Proprietary Data: Location, Stratigraphy, and Coal Quality for Selected Tertiary Coals in the Northern Rocky Mountains and Great Plains Region
By Flores, R.M., Ochs, A.M., Stricker, G.D., Roberts, S.B., Ellis, M.S., Keighin, C.W., Murphy, E.C., Cavaroc, V.V., Jr., Johnson, R.C., and Wilde, E.M.
U.S. Geological Survey Open-File Report 99-376, 12 p. [CD-ROM].
The Front Range Infrastructure Resources Project; an overview
By Langer, W.H., Fishman, N.S., Knepper, D.H. Jr., Lindsey, D.A., Mladinich, C.S., Nealey, L.D., Robson, S.G., Roelle, J.E., and Wilburn, D.R.
U.S. Geological Survey Open-File Report 99-0001, p. 2-3.
Characteristics and origins of saline (alkali) soils in the Front Range portion of the western Denver Basin [ext. abs.]
By Otton, J.K., and Zielinski, R.A.
U.S. Geological Survey Open-File Report 99-0001, p. 31-34.
Digital coverages showing the extent of mining, bedrock faults, and thickness of overburden above abandoned coal mines in the Boulder-Weld coal field, Boulder and Weld counties, Colorado: a cooperative effort by the U.S. Geological Survey and the Colorad
By Roberts, S.B., Hynes, J.L., and Woodward, C.L.
U.S. Geological Survey Open-File Report 99-0001, p. 35-37.
Land status and Federal mineral ownership in the Powder River Basin, Wyoming and Montana; a digital data set for Geographic Information Systems
By Biewick, L.R.H., Urbanowski, S.R., Cain, S., and Neasloney, L.
U.S. Geological Survey Open-File Report 98-102, 21 p.
A computer model to determine the most likely areas for future drilling in the "D" and Muddy ("J") sandstones, Wattenberg Field, Colorado
By Cook, T.
U.S. Geological Survey Open-File Report 99-0001, p. 5-6.
Drill cores and crushed samples of oil-shale stored in the Anvil Points Mine, Garfield County, Colorado
By Dyni, J.R., and Donnell, J.R.
U.S. Geological Survey Open-File Report 98-45, 42 p.
Preliminary report on methodology for calculating coal resources of the Wyodak-Anderson Coal Zone, Powder River Basin, Wyoming and Montana
By Ellis, M.S., Gunther, G.L., Flores, R.M., Stricker, G.D., Ochs, A.M., and Schuenemeyer, J.H.
U.S. Geological Survey Open-File Report 98-789-B, 41 p.
Mineral resource assessment; Custer and Gallatin national forests, Montana
By Hammarstrom, J.M., Wilson, A.B., VanGosen, B.S., Carlson, R.R., Kulik, D.M., Lee, G.K., Elliott, J.E., Perry, W.J., Jr., duBray, E.A., and Zientek, M.L.
U.S. Geological Survey Open-File Report 98-517, 3 p.
Oil and natural gas resources of the Wattenberg field, Denver Basin, Colorado [ext. abs.]
By Higley, D.K., and Cox, D.O.
U.S. Geological Survey Open-File Report 99-0001, p. 19-22.
Organic geochemistry of oils from Oil Spring and Florence oil field near Canon City, Colorado
By Lillis, P.G., Dolan, M.P., Warden, A., and King, J.D.
U.S. Geological Survey Open-File Report 98-617, 20 p.
Proceedings of the U.S. Geological Survey Front Range Infrastructure Resources Project Stakeholder's Meeting, 4 November 1998
By USGS
U.S. Geological Survey Open-File Report 99-0001, 42 p.
Correlation of individual oil-shale beds in the upper part of the Green River Formation, Piceance Creek Basin, Colorado, and Uinta Basin, Utah
By Donnell, J.R.
U.S. Geological Survey Open-File Report 97-714, 8 p.
Coal availability in the Hilight quadrangle, Powder River Basin, Wyoming; a prototype study in a western coal field
By Molnia, C.L., Biewick, L.R.H., Blake, D., Tewalt, S.J., Carter, M.D., and Gaskill, C.
U.S. Geological Survey Open-File Report 97-469, 21 p.
Sodium carbonate resources of the Green River Formation in Utah, Colorado, and Wyoming
By Dyni, J.R.
U.S. Geological Survey Open-File Report 96-729, 42 p.
Oil and Gas Production in Colorado, Kansas, Montana, North Dakota, Nebraska, New Mexico, Oklahoma, South Dakota, Utah and Wyoming
By Mast, R.F., Root, D.H., Williams, L., and Beeman, W.R.
U.S. Geological Survey Open-File Report 94-0022.
Oil shale resources of the Mahogany zone in eastern Uinta Basin, Uintah County, Utah
By Dyni, J.R., Donnell, J.R.,Grundy, W.D., Cashion, W.B.,Orlowski, L.A., and Williamson, C.
U.S. Geological Survey Open-File Report 91-285, 82 p.
Assessment for undiscovered resources of coalbed methane in nine Wyoming BLM wilderness study areas
By Van Loenen, R.E., Gibbons, A.B.
U.S. Geological Survey Open-File Report 91-590, 11 p.
Core description and related data from Atlantic Richfield Company Core Hole 2B Federal drilled in Eocene Green River Formation, Piceance Creek basin, northwestern Colorado
By O'Sullivan, R.B., and Cashion, W.B.
U.S. Geological Survey Open-File Report 88-554, 51 p.
Bibliography of the geology of the Green River Formation, Colorado, Utah, and Wyoming, to July 1, 1986
By Smith, M.C.
U.S. Geological Survey Open-File Report 86-466, 81 p.
Preliminary report on mudlumps in lacustrine deltas of the Monitor Butte Member of the Upper Triassic Chinle Formation, southeastern Utah
By Dubiel, R.F.
U.S. Geological Survey Open-File Report 85-27, 26 p.
Coalbed methane study of the "Anderson" coal deposit, Johnson County, Wyoming--A preliminary report
By Boreck, D.L., and Weaver, J. N.
U.S. Geological Survey Open-File Report 84-831, 16 p.
Descriptions of four stratigraphic sections of parts of the Green River and Uinta Formations in the eastern Uinta Basin, Uintah County, and Rio Blanco County, Colorado
By Cashion, W.B.
U.S. Geological Survey Open-File Report 83-017, 44 p.
Sedimentology of the lower part of the Upper Triassic Chinle Formation and its relationship to uranium deposits, White Canyon area, southeastern Utah
By Dubiel, R.F.
U.S. Geological Survey Open-File Report 83-459, 51 p.
Distribution of bromine in bedded halite in the Green River Formation, southwestern Wyoming
By Higley, D.K.
U.S. Geological Survey Open-File Report 83-726, 52 p.
Chemical and mineral composition data on oil shale and retorted oil-shale wastes from Rulison, Colorado
By Tuttle, M.L., Ackerman, D.J., Dean, W.E., Briggs, P.H., and Bartel, A.J.
U.S. Geological Survey Open-File Report 83-378, 32 p.
Characteristics and description of cores from the U.S. Geological Survey core hole CRU-1, Parachute Creek Member, Green River Formation, east-central Uinta basin, Utah
By Keighin, C.W.
U.S. Geological Survey Open-File Report 82-528, 44p.
Results of core drilling in 1978 for oil shale in the Eocene Green River Formation, Piceance Creek area of western Colorado
By Smith, M.C., and O'Sullivan, R.B.
U.S. Geological Survey Open-File Report 82-0476, 190 p.
Results of core drilling in the Mahogany and some adjacent beds of Green River Formation, Winter Ridge area, southeastern Uinta Basin, Utah
By Cashion, W.B.
U.S. Geological Survey Open-File Report 81-0175, 27 p.
Acid extractable alumina and water -soluble sodium analyses and histograms of Eocene Green River Formation from U.S. Geological Survey corehole CR-1 and CR-2, Piceance Creek basin, Rio Blanco County, Colorado
By Donnell, J.R., and Smith, M.C.
U.S. Geological Survey Open-File Report 80-663, 50 p.
Selected field notes and radiometric data on the Browns Park Formation in the Elk Springs quadrangle, Moffat County, CO
By Dyni, J.R.
U.S. Geological Survey Open-File Report 80-526, 7 p.
Content of adsorbed methane in coal from four core holes in the Raton and Vermejo formations, Las Animas County, Colorado
By Danilchik, W., Schultz, J.E., and Tremain, C.M.
U.S. Geological Survey Open-File Report 79-762, 21 p., 2 sheets :ill., map.
Lithologic description of core from Sinclair Oil Company Skyline core hole 1, Piceance Creek basin, Rio Blanco County, Colorado
By Dyni, J.R.
U.S. Geological Survey Open-File Report 79-1222, 28 p.
Methane occurrences, hazards, and potential resources, Recluse geologic analysis area, northern Campbell County, Wyoming
By Hobbs, R.G.
U.S. Geological Survey Open File Report 78-401, 20 p.
Supplementary cross sections and structure contour maps to the preliminary geologic map of the Figure 4 Spring Quadrangle, Rio Blanco and Garfield Counties, Colorado
By Johnson, R.C.
U.S. Geological Survey Open-File Report 78-197, p. 78-81.
Lithostratigraphic relations, nonmarine Mollusca, and depositional environments of a portion of the Green River and Wasatch Formations south of the Rock Springs Uplift, Sweetwater County, Wyoming, with appendices of measured stratigraphic sections
By Hanley, J.H.
U.S. Geological Survey Open-File Report 77-588, 233 p., 1 map.
Mineralogy of oil shale in the upper part of the Parachute Creek Member of the Green River Formation in the eastern Uinta Basin, Utah
By Desborough, G.A.
U.S. Geological Survey Open-File Report 76-381, 27 p.
Interpretation of Fischer assay data for the evaluation of analcime-bearing oil shale in the Green River Formation, Colorado and Utah
By Desborough, G.A., and Pitman, J.K.
U.S. Geological Survey Open-File Report 75-219, 30 p.
Influence of caustic and water leaching on analcime-bearing and analcime-free pyrolyzed oil shale from the Green River Formation, Piceance Creek basin, Colorado
By Desborough, G.A., Mountjoy, W., and Frost, I.C.
U.S. Geological Survey Open-File Report 75-156, 28 p.
Concentration and mineralogical residence of elements in rich oil shales of the Green River Formation, Piceance Creek basin, Colorado, and the Uinta Basin, Utah; a preliminary report
By Desborough, G.A., Pitman, J.K., and Huffman, C., Jr.
U.S. Geological Survey Open-File Report 74-77, 14 p.
Stratigraphy and nahcolite resources of the saline facies of the Green River Formation, Rio Blanco County, Colorado
By Dyni, J.R.
U.S. Geological Survey Open-File Report 74-56, 28 p.
Nahcolite analyses of seven drill cores from the Green River Formation, Rio Blanco County, Colorado
By Dyni, J.R.
U.S. Geological Survey Open-File Report 74-1027, 45 p.
Oil Shale in the Green River Formation, Colorado, Utah, and Wyoming
By USGS
U.S. Geological Survey Open-File Report 74-1112, 17 p.
Oil-shale assays on Grand Mesa, west-central Colorado
By Donnell, J.R.
U.S. Geological Survey Open-File Report 72-93, 1 p., 1 figure.
Nahcolite analyses of three drill cores from the saline facies of the Green River Formation in northwest Colorado
By Dyni, J.R., Beck, P.C., and Mountjoy, W.
U.S. Geological Survey Open-File Report 71-94, 13 p.
Maps showing structure, overburden, and thickness for a rich oil-shale sequence in the Green River Formation, east-central Uinta Basin, Utah and Colorado
By Cashion, W.B.
U.S. Geological Survey Open-File Report 68-33, 1 p.
Geologic map of the Grand Valley quadrangle, Garfield County, Colorado
By Donnell, J.R., and Yeend, W.E.
U.S. Geological Survey Open-File Report 68-77, 1 p., 1 map.
Geologic map of the Hawxhurst Creek quadrangle, Garfield and Mesa counties, Colorado
By Donnell, J.R., and Yeend, W.E.
U.S. Geological Survey Open-File Report 68-78, 1 map, superceded by MF - 2026.
Geologic map of the Housetop Mountain quadrangle, Garfield and Mesa Counties, Colorado
By Donnell, J.R., and Yeend, W.E.
U.S. Geological Survey Open-File Report 68-79, 1 map, scale 1:24,000.
Geologic map of the North Mamm Peak quadrangle, Garfield County, Colorado
By Donnell, J.R., and Yeend, W.E.
U.S. Geological Survey Open-File Report 68-80, 1 map, scale 1:24,000.
Geologic map of the South Mamm Peak quadrangle, Garfield and Mesa Counties, Colorado
By Donnell, J.R., and Yeend, W.E.
U.S. Geological Survey Open-File Report 68-81, 1 map, scale 1:24,000.
Preliminary structure map of the northern part of the Piceance Creek basin, Colorado, and preliminary isopach map of the interval between the B-groove and orange marker of the Green River Formation, northern part of the Piceance Creek basin, Colorado
By Dyni, J.R.
U.S. Geological Survey Open-File Report 68-92, 2 maps, scale 1:125,000.
Altered tuffaceous rocks of the Green River Formation in the Piceance Creek Basin, Colorado
By Griggs, R.L.
U.S. Geological Survey Open-File Report 68-113, 38 p., 3 pls., 10 figs.
Geologic map of the Rulison quadrangle, Garfield County, Colorado
By Yeend, W.E.D., J.R.
U.S. Geological Survey Open-File Report 68-335, 1 map.
Stratigraphic sections of the oil-shale deposits in the western part of the Piceance Creek basin, Garfield and Rio Blanco Counties, Colorado
By Donnell, J.R., Cashion, W.B., Zilbersher, W.M., Gibson, W.C., and Wolman, M.G.
U.S. Geological Survey Open-File Report 50-16.
Geology and oil shale resources of the eastern side of the Piceance Creek Basin, Rio Blanco and Garfield counties, Colorado
By Duncan, D.C., and Belser, Carl
U.S. Geological Survey Open-File Report 50-12, 17 p., 2 maps.
97 Reference(s) Found in This Search.
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U.S. Geological Survey
