- GPR 2018-6
- Burns, L.E., Graham, G.R.C., Barefoot, J.D., Naibert, T.J., CGG, and Fugro Airborne Surveys Corp., 2019, Fox Hills electromagnetic and magnetic airborne geophysical survey data compilation: Alaska Division of Geological & Geophysical Surveys Geophysical Report 2018-6, 14 p. https://doi.org/10.14509/29820
- MP 164
- Mulliken, K.M., Schaefer, J.R., and Cameron, C.E., 2018, Geospatial distribution of tephra fall in Alaska: a geodatabase compilation of published tephra fall occurrences from the Pleistocene to the present: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 164, 46 p. https://doi.org/10.14509/29847
- GPR 2014-3
- Burns, L.E., CGG, and Fugro GeoServices, Inc., 2015, Project report, interpretation maps, EM anomalies, stacked multi-channel profiles, and other products of the airborne geophysical survey for the southern Dishna River, Fox Hills, and Beaver Creek survey areas, Iditarod, Ophir, and Holy Cross quadrangles, western Alaska: Alaska Division of Geological & Geophysical Surveys Geophysical Report 2014-3, 126 sheets, 1 DVD. https://doi.org/10.14509/27326
- SIM 3323
- Cole, C.J., Johnson, M.R., and Graham, G.E., 2015, Advanced Land Observing Satellite (ALOS) Phased Array Type L-Band Synthetic Aperture Radar (PALSAR) mosaic for the Kahiltna terrane, Alaska, 2007-2010: U.S. Geological Survey Scientific Investigations Map 3323, 1 sheet, scale 1:1,000,000.
- Emond, A.M. and others, 2014
- Emond, A.M., Burns, L.E., and Graham, G.R.C., 2014, DGGS airborne geophysical data, applications, insights, and updates: Fall 2014 (presentation): Alaska Miners Association Annual Conference, November 3-7, 2014: Anchorage, Alaska: Alaska Division of Geological & Geophysical Surveys, 36 p. https://doi.org/10.14509/29147
- GPR 2013-1
- Burns, L.E., Fugro Airborne Surveys Corp., and Fugro GeoServices, Inc., 2013, Southern Dishna River, Fox Hills, and Beaver Creek survey areas: Airborne Magnetic and electromagnetic data in line (point), grid, vector, and map formats, Iditarod, Ophir, and Holy Cross quadrangles, western Alaska: Alaska Division of Geological & Geophysical Surveys Geophysical Report 2013-1, scale 1:63,360, 1 DVD. https://doi.org/10.14509/26701
- SR 66G
- LePain, D.L., 2012, Summary of fossil fuel and geothermal resource potential in the Lower Yukon-Kuskokwim energy region, in Swenson, R.F., Wartes, M.A., LePain, D.L., and Clough, J.G., Fossil fuel and geothermal energy sources for local use in Alaska: Summary of available information: Alaska Division of Geological & Geophysical Surveys Special Report 66G, p. 63-72. https://doi.org/10.14509/24430
- SR 66L
- LePain, D.L., and Wartes, M.A., 2012, Summary of fossil fuel and geothermal resource potential in the Yukon-Koyukuk/Upper Tanana energy region, in Swenson, R.F., Wartes, M.A., LePain, D.L., and Clough, J.G., Fossil fuel and geothermal energy sources for local use in Alaska: Summary of available information: Alaska Division of Geological & Geophysical Surveys Special Report 66L, p. 123-136. https://doi.org/10.14509/24435
- OF 2007-1043
- Wesson, R.L., Boyd, O.S., Mueller, C.S., Bufe, C.G., Frankel, A.D., and Petersen, M.D., 2007, Revision of time-independent probabilistic seismic hazard maps for Alaska: U.S. Geological Survey Open-File Report 2007-1043, 33 p.
- OF 2006-1292
- Patton, W.W., Jr., Wilson, F.H., and Labay, K.A., 2006, Preliminary integrated geologic map databases for the United States: digital data for the reconnaissance geologic map of the lower Yukon River region, Alaska: U.S. Geological Survey Open-File Report 2006-1292.
- MP 129
- Reger, R.D., Stevens, D.S.P., Cruse, G.R., and Livingston, H.R., 2003, Survey of geology, geologic materials, and geologic hazards in proposed access corridors in selected quadrangles, Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 129, 72 p. https://doi.org/10.14509/2946
- MP 73
- Livingston, H.R., Cruse, G.R., Stevens, D.S.P., Reger, R.D., and Smith, R.L., 2003, Survey of geology, geologic materials, and geologic hazards in proposed access corridors in the Holy Cross Quadrangle, Alaska: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 73, 5 sheets, scale 1:250,000. https://doi.org/10.14509/2928
- OF 2002-397
- Waythomas, C.F., Miller, T.P., and Nye, C.J., 2002, Preliminary volcano-hazard assessment for Kanaga Volcano, Alaska: U.S. Geological Survey Open-File Report 2002-397, 27 p.
- OF 2002-483
- Troutman, S.M., and Stanley, R.G., 2002, Map and digital database of sedimentary basins and indications of petroleum in the central Alaska Province: U.S. Geological Survey Open-File Report 2002-483.
- P 1615
- Miller, M.L., Tucker, R.D., Layer, P.W., and Bundtzen, T.K., 2000, Isotopic ages from intrusive rocks near the Stuyahok gold placer deposits; south-central Holy Cross Quadrangle, Alaska, in Kelley, K.D., and Gough, L.P., eds., Geologic studies in Alaska by the U. S. Geological Survey, 1998: U.S. Geological Survey Professional Paper 1615, p. 179-188.
- P 1595
- Miller, M.L., Bundtzen, T.K., and Keith, W.J., 1998, Geology and gold resources of the Stuyahok area, Holy Cross Quadrangle, southwestern Alaska, in Gray, J.E., and Riehle, J.R., eds., Geologic studies in Alaska by the U.S. Geological Survey, 1996: U.S. Geological Survey Professional Paper 1595, p. 31-49.
- Mills, R.O., 1998
- Mills, R.O., 1998, Historical archaeology of Alaskan placer gold mining settlements: University of Alaska Fairbanks, Ph.D. dissertation, 539 p., illust., maps.
- B 2152
- Jacobson, S.R., Blodgett, R.B., and Babcock, L.E., 1996, Organic matter and thermal maturation of lower Paleozoic rocks from the Nixon Fork Subterrane of the Farewell terrane, west-central and southwestern Alaska, in Moore, T.E., and Dumoulin, J.A., eds., Geologic studies in Alaska by the U.S. Geological Survey, 1994: U.S. Geological Survey Bulletin 2152, p. 81-87.
- OF 96-505-A
- Miller, M.L., Bundtzen, T.K., Keith, W.J., Bailey, E.A., and Bickerstaff, Damon, 1996, Geology and mineral resources of the Stuyahok area, part of Holy Cross A-4 and A-5 quadrangles, Alaska: U.S. Geological Survey Open-File Report 96-505-A, 30 p.
- OF 96-505-B
- Keith, W.J., Miller, M.L., Bailey, E.A., Bundtzen, T.K., and Bickerstaff, Damon, 1996, Analytical results and sample locality maps of rock samples from the Stuyahok area, part of Holy Cross A-4 and A-5 quadrangles, Alaska: U.S. Geological Survey Open-File Report 96-505-B, 47 p.
- OF 96-505-C
- Bailey, E.A., Keith, W.J., Bickerstaff, Damon, Dempsey, David, and Miller, M.L., 1996, Analytical results and sample locality maps of stream-sediment, panned concentrate, stream-water, and soil samples from the Stuyahok study area, part of Holy Cross A-4 and A-5 quadrangles, Alaska: U.S. Geological Survey Open-File Report 96-505-C, 44 p.
- P 1497-B
- Dusel-Bacon, Cynthia, Doyle, E.O., and Box, S.E., 1996, Distribution, facies, ages, and proposed tectonic associations of regionally metamorphosed rocks in southwestern Alaska and the Alaska Peninsula: U.S. Geological Survey Professional Paper 1497-B, p. B1-B30, 2 sheets, scale 1:1,000,000.
- PDF 96-15
- Bundtzen, T.K., and Miller, M.L., 1996, Precious metals associated with Late Cretaceous-early Tertiary igneous rocks of southwestern Alaska: Alaska Division of Geological & Geophysical Surveys Public Data File 96-15, 85 p. https://doi.org/10.14509/1739
- OF 96-685
- Keith, W.J., and Miller, M.L., 1996, Alaska Resource Data File; Holy Cross Quadrangle: U.S. Geological Survey Open-File Report 96-685, 4 p.
- Patton, W.W., Jr. and others, 1994, p. 241-269
- Patton, W.W., Jr., Box, S.E., Moll-Stalcup, E.J., and Miller, T.P., 1994, Geology of west-central Alaska, in Plafker, George, and Berg, H.C., eds., The Geology of Alaska: Geological Society of America, p. 241-269.
- B 2107
- Gray, J.E., Theodorakos, P.M., Budahn, J.R., and O'Leary, R.M., 1994, Mercury in the environment and its implications, Kuskokwim River region, southwestern Alaska, in Till, A.B., and Moore, T.E., eds., Geologic studies in Alaska by the U.S. Geological Survey, 1993: U.S. Geological Survey Bulletin 2107, p. 3-13.
- B 2034-A
- Magoon, L.B., 1993, Alaska interior (062), Kandik (part) (061), Interior Lowlands (063), and Copper River basin (066) provinces, in Powers, R.B., ed., Petroleum exploration plays and resource estimates, 1989, onshore United States; Region 1, Alaska; Region 2, Pacific Coast: U.S. Geological Survey Bulletin 2034-A, p. A42-A45.
- OF 92-20-F
- Patton, W.W., Jr., 1992, Ophiolitic terrane bordering the Yukon-Kokukuk basin, Alaska: U.S. Geological Survey Open-File Report 92-20-F, 7 p., 1 sheet.
- Blythe, A.E., 1992
- Blythe, A.E., 1992, Central and western Brooks Range, Alaska, tectonic evolution: Fission-track and 40Ar/39Ar thermochronometry: Ithaca, New York, Cornell University, Ph.D. dissertation, 234 p., illust., maps.
- OF 91-629
- Elder, W.P., and Miller, J.W., 1991, Maps showing fossil localities and checklists of Jurassic and Cretaceous macrofauna of western Alaska: U.S. Geological Survey Open-File Report 91-629, 71 p., 7 sheets, scale 1:500,000.
- B 1950-D
- Gray, J.E., Frost, T.P., Goldfarb, R.J., and Detra, D.E., 1990, Gold associated with cinnabar- and stibnite-bearing deposits and mineral occurrences in the Kuskokwim River region, southwestern Alaska, in Goldfarb, R.J., Nash, J.T., and Stoeser, J.W., eds., Geochemical studies in Alaska by the U.S. Geological Survey: U.S. Geological Survey Bulletin 1950-D, p. D1-D6.
- B 1950-E
- Goldfarb, R.J., Gray, J.E., Pickthorn, W.J., Gent, C.A., and Cieutat, B.A., 1990, Stable isotope systematics of epithermal mercury-antimony mineralization, southwestern Alaska, in Goldfarb, R.J., Nash, J.T., and Stoeser, J.W., eds., Geochemical studies in Alaska by the U.S. Geological Survey: U.S. Geological Survey Bulletin 1950-E, p. E1-E9.
- OF 89-554
- Patton, W.W., Jr., Box, S.E., Moll-Stalcup, E.J., and Miller, T.P., 1989, Geology of west-central Alaska: U.S. Geological Survey Open-File Report 89-554, 54 p.
- OF 88-662
- Detterman, R.L., 1988, Mesozoic biogeography of southern Alaska, with implications for the paleogeography: U.S. Geological Survey Open-File Report 88-662, 27 p.
- PDF 87-16
- Bundtzen, T.K., Cox, B.C., and Veach, N.C., 1987, Heavy mineral provenance studies in the Iditarod and Innoko districts, western Alaska: Alaska Division of Geological & Geophysical Surveys Public Data File 87-16, 25 p. https://doi.org/10.14509/1318
- Yang, J.C., 1986
- Yang, J.C., 1986, Numerical simulation of bed evolution in multi-channel river systems: Iowa City, Iowa, University of Iowa, Ph.D. dissertation, 205 p.
- Harris, R.A., 1985
- Harris, R.A., 1985, Paleomagnetism, geochronology and paleotemperature of the Yukon-Koyukuk Province: University of Alaska Fairbanks, M.S. thesis, 143 p., illust. (1 folded), maps.
- OFR 9-85
- Meyer, M.P., 1985, Mineral investigation of the Iditarod-George planning block, central Kuskokwim River area, Alaska: U.S. Bureau of Mines Open-File Report 9-85, 254 p., 4 sheets, scale 1:250,000.
- PDF 85-22
- Merritt, R.D., 1985, Alaska's coal data base: explanation guide to accompany map of Alaska's coal resources: Alaska Division of Geological & Geophysical Surveys Public Data File 85-22, 76 p. https://doi.org/10.14509/1115
- OF 84-99
- DiBona, P.A., and Kirschner, C.E., 1984, Geologic bibliography for selected onshore sedimentary basins of central and southern Alaska stressing basin analysis and including an index of publicly available well and surface data: U.S. Geological Survey Open-File Report 84-99, 70 p.
- RI 84-16
- Dean, K.G., 1984, Stream-icing zones in Alaska: Alaska Division of Geological & Geophysical Surveys Report of Investigation 84-16, 20 p., 102 sheets, scale 1:250,000. https://doi.org/10.14509/2375
- MP 13
- Bundtzen, T.K., and Conwell, C.N., 1982, Madhatters of the Kuskokwim Quicksilver Mines: Alaska Division of Geological & Geophysical Surveys Miscellaneous Publication 13, 5 p. https://doi.org/10.14509/698
- OF 81-886
- Shew, Nora, and Wilson, F.H., 1981, Map and tables showing radiometric ages of rocks in southwestern Alaska: U.S. Geological Survey Open-File Report 81-886, 26 p., 1 sheet, scale 1:1,000,000.
- AOF 135
- Hackett, S.W., 1981, Tabulated gravity field data for Yukon Flats and Norton Sound Coastal areas: Alaska Division of Geological & Geophysical Surveys Alaska Open-File Report 135, 9 p. https://doi.org/10.14509/54
- OF 80-600
- Still, P.J., 1980, Index of stream flow and water quality records to September 30, 1978, south-central Alaska: U.S. Geological Survey Open-File Report 80-600, 54 p.
- OF 80-552
- Still, P.J., 1980, Index of stream flow and water quality records to September 30, 1978, Yukon basin, Alaska: U.S. Geological Survey Open-File Report 80-552, 41 p.
- OF 78-1-D
- Eberlein, G.D., and Menzie, W.D., 1978, Map and table describing metalliferous mineral resource potential of central Alaska: U.S. Geological Survey Open-File Report 78-1-D, 37 p., 2 sheets, scale 1:1,000,000.
- OF 78-1-F
- Patton, W.W., Jr., 1978, Maps and table describing areas of interest for oil and gas in central Alaska: U.S. Geological Survey Open-File Report 78-1-F, 2 p., 2 sheets, scale 1:1,000,000.
- OF 78-471
- U.S. Geological Survey, 1978, Aeromagnetic profiles of Holitna, Minchumina, Innoko, and Tanana lowlands, Alaska: U.S. Geological Survey Open-File Report 78-471, 7 sheets, scale 1:250,000.
- OF 77-168-A
- Eberlein, G.D., Gassaway, J.S., and Beikman, H.M., 1977, Preliminary geologic map of central Alaska: U.S. Geological Survey Open-File Report 77-168-A, 1 sheet, scale 1:1,000,000.
- OF 77-168-B
- Cobb, E.H., 1977, Placer deposits map of central Alaska: U.S. Geological Survey Open-File Report 77-168-B, 64 p., 1 sheet, scale 1:1,000,000.
- OF 77-168-D
- Eberlein, G.D., Chapman, R.M., Foster, H.L., and Gassaway, J.S., 1977, Map and table describing known metalliferous and selected nonmetalliferous mineral deposits in central Alaska: U.S. Geological Survey Open-File Report 77-168-D, 132 p., 1 sheet, scale 1:1,000,000.
- OF 77-168-E
- Decker, John, and Karl, S.M., 1977, Preliminary aeromagnetic map of central Alaska: U.S. Geological Survey Open-File Report 77-168-E, 1 sheet, scale 1:1,000,000.
- OF 77-168-F
- Decker, John, and Karl, S.M., 1977, Aeromagnetic profiles of central Alaska: U.S. Geological Survey Open-File Report 77-168-F, 1 sheet, scale 1:1,000,000.
- OF 77-168-G
- Gassaway, J.S., and Abramson, B.S., 1977, Map and table showing distribution of known coal deposits in central Alaska: U.S. Geological Survey Open-File Report 77-168-G, 1 sheet, scale 1:1,000,000.
- OF 77-168-H
- Gassaway, J.S., and Abramson, B.S., 1977, Map and table showing distribution of known thermal springs and selected igneous rocks in central Alaska: U.S. Geological Survey Open-File Report 77-168-H, 1 sheet, scale 1:1,000,000.
- OF 76-823
- Schumacher, G.M., 1976, Bathymetric map of the Chukchi Sea and Arctic Ocean: U.S. Geological Survey Open-File Report 76-823, 2 sheets, scale 1:2,500,000.
- OF 76-866
- Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.
- P 759-B
- Hopkins, D.M., Nelson, C.H., and Perry, R.B., 1976, Physiographic subdivisions of the Chirikov basin, northern Bering Sea: U.S. Geological Survey Professional Paper 759-B, p. B1-B7, 3 sheets, scale 1:1,000,000.
- AOF 84
- Wilson, F.H., and Turner, D.L., 1975, Radiometric age map of southwest Alaska: Alaska Division of Geological & Geophysical Surveys Alaska Open-File Report 84, 13 p., 1 sheet, scale 1:1,000,000. https://doi.org/10.14509/180
- MF 611
- Beikman, H.M., comp., 1974, Preliminary geologic map of the southwest quadrant of Alaska: U.S. Geological Survey Miscellaneous Field Studies Map 611, 2 sheets, scale 1:1,000,000.
- Lee, M.I., 1973
- Lee, M.I., 1973, A mineral beneficiation study of mercury-bearing ores from the Kuskokwim region, Alaska: University of Alaska Fairbanks, M.S. thesis, 128 p., color plates, map.
- MF 376
- Cobb, E.H., comp., 1972, Metallic mineral resources map of the Holy Cross Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map 376, 1 sheet, scale 1:250,000.
- OF 70-257
- Patton, W.W., Jr., 1970, Petroleum possibilities of the Yukon-Koyukuk province, Alaska: U.S. Geological Survey Open-File Report 70-257, 13 p., 1 sheet.
- OFR 11-69
- Maloney, R.P., 1969, Microfilming of mining records in the Kuskokwim and Yukon River basins, Alaska: U.S. Bureau of Mines Open-File Report 11-69, 26 p.
- OFR 16-69
- Maloney, R.P., 1969, Sampling for gold in river bars, Kuskokwim River basin, Alaska: U.S. Bureau of Mines Open-File Report 16-69, 10 p.
- OF 68-60
- Cobb, E.H., 1968, Metallic mineral resources map of nine Alaska quadrangles Holy Cross, Kotzebue, Melozitna, Norton Bay, Nulato, Prince Rupert, Survey Pass, Taku River, and Unalakleet: U.S. Geological Survey Open-File Report 68-60, 16 p.
- P 600-D
- Patton, W.W., Jr., and Hoare, J.M., 1968, The Kaltag Fault, west-central Alaska, in U.S. Geological Survey, Geological survey research 1968, Chapter D: U.S. Geological Survey Professional Paper 600-D, p. D147-D153.
- B 1187
- Sainsbury, C.L., and MacKevett, E.M., Jr., 1965, Quicksilver deposits of southwestern Alaska: U.S. Geological Survey Bulletin 1187, 89 p., 8 sheets.
- P 501-C
- Hoare, J.M., Condon, W.H., and Patton, W.W., Jr., 1964, Occurrence and origin of laumontite in Cretaceous sedimentary rocks in western Alaska, in U.S. Geological Survey, Geological survey research 1964, Chapter C: U.S. Geological Survey Professional Paper 501-C, p. C74-C78.
- OF 62-62
- Hoare, J.M., and Condon, W.H., 1962, Preliminary geologic map of lower Yukon - Norton Sound region, Alaska: U.S. Geological Survey Open-File Report 62-62, 1 sheet, scale 1:500,000.
- OF 238
- Hoare, J.M., and Condon, W.H., 1962, New quicksilver discovery in western Alaska: U.S. Geological Survey Open File Report: Technical Data Unit classification number 238, 1 p.
- OF 61-64
- Hoare, J.M., 1961, Preliminary geology along the lower Yukon River, Alaska: U.S. Geological Survey Open-File Report 61-64, 1 sheet, scale 1:500,000.
- P 268
- Cady, W.M., Wallace, R.E., Hoare, J.M., and Webber, E.J., 1955, The central Kuskokwim region, Alaska: U.S. Geological Survey Professional Paper 268, 132 p., 5 sheets.
- MR 191-6
- Bassett, C.D., 1952, Alaskan iron ores and their available markets: Alaska Territorial Department of Mines Miscellaneous Report 191-6, 5 p. https://doi.org/10.14509/955
- MR 195-20
- Joesting, H.R., 1938, The Kaiyuh Hills and the Stuyahok-Marshall district: Alaska Territorial Department of Mines Miscellaneous Report 195-20, 6 p. https://doi.org/10.14509/1010
- IR 195-22
- Roehm, J.C., 1938, Summary report of mining investigations in the Cache Creek, Innoko, Aniak-Tuluksak, and Goodnews Bay Districts: Alaska Territorial Department of Mines Itinerary Report 195-22, 8 p. https://doi.org/10.14509/564
- IR 195-18
- Roehm, J.C., 1937, Summary report of mining investigations in the Bristol Bay, Bethel and Otter Precincts: Alaska Territorial Department of Mines Itinerary Report 195-18, 9 p. https://doi.org/10.14509/560
- B 864-C
- Mertie, J.B., Jr., 1936, Mineral deposits of the Ruby-Kuskokwim region, Alaska: U.S. Geological Survey Bulletin 864-C, p. 115-245, 3 sheets.
- P 159
- Hollick, C.A., 1930, The Upper Cretaceous floras of Alaska: U.S. Geological Survey Professional Paper 159, 123 p., 1 sheet, scale 1:1,000,000.
- P 159
- Martin, G.C., 1930, The Upper Cretaceous plant-bearing beds of Alaska, in Hollick, C.A., The Upper Cretaceous floras of Alaska: U.S. Geological Survey Professional Paper 159, p. 9-37.
- MR 82-1
- Holzheimer, F.W., 1926, Quicksilver resources of the Kuskokwim River district: Alaska Territorial Department of Mines Miscellaneous Report 82-1, 53 p. https://doi.org/10.14509/836
- B 739
- Mertie, J.B., Jr., 1923, The occurrence of metalliferous deposits in the Yukon and Kuskokwim regions, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1921: U.S. Geological Survey Bulletin 739, p. 149-165.
- B 662
- Harrington, G.L., 1918, Gold placers of the Anvik-Andreafski region, in Brooks, A.H., and others, Mineral resources of Alaska, report on progress of investigations in 1916: U.S. Geological Survey Bulletin 662, p. 333-349, 1 sheet, scale 1 inch = 12 miles.
- B 683
- Harrington, G.L., 1918, The Anvik-Andreafski region, Alaska (including the Marshall district): U.S. Geological Survey Bulletin 683, 70 p., 4 sheets.
- B 578
- Eakin, H.M., 1914, The Iditarod-Ruby region, Alaska: U.S. Geological Survey Bulletin 578, 45 p., 3 sheets.
- B 542
- Eakin, H.M., 1913, Gold placers of the Innoko-Iditarod region, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1912: U.S. Geological Survey Bulletin 542, p. 293-303.
- B 480
- Maddren, A.G., 1911, Gold placer mining developments in the Innoko-Iditarod region, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1910: U.S. Geological Survey Bulletin 480, p. 236-270, scale 1:2,500,000.
- B 410
- Maddren, A.G., 1910, The Innoko gold-placer district, Alaska, with accounts of the central Kuskokwim Valley and the Ruby Creek and Gold Hill placers: U.S. Geological Survey Bulletin 410, 87 p., 5 sheets.
- B 379
- Maddren, A.G., 1909, Gold placers of the Innoko district, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1908: U.S. Geological Survey Bulletin 379, p. 238-266.
- B 218
- Collier, A.J., 1903, The coal resources of the Yukon, Alaska: U.S. Geological Survey Bulletin 218, 71 p., 1 sheet.
- AR 20-VII
- Spurr, J.E., 1900, A reconnaissance in southwestern Alaska, 1898, in Walcott, C.D., Twentieth annual report of the United States Geological Survey, 1898-1899: Part VII - explorations in Alaska in 1898: U.S. Geological Survey Annual Report 20-VII, p. 31-264.