K-Ar ages of volcanic rocks, plutonic rocks, and ore deposits in Nevada and eastern California ? Determinations run under the USGS-NBMG Cooperative Program by Morton, Janet L., Silberman, Miles L., Bonham, H.F., Garside, Larry J., Noble, Donald C.

Morton, Janet L., Silberman, Miles L., Bonham, H.F., Garside, Larry J., Noble, Donald C. (1977). K-Ar ages of volcanic rocks, plutonic rocks, and ore deposits in Nevada and eastern California ? Determinations run under the USGS-NBMG Cooperative Program. Isochron/West Bulletin of Isotopic Geochronology, vol. 20, p. 19-29. Edited by: Schilling, John H. Keywords: California, Nevada, United States

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Spurious Rb-Sr systematics of clay minerals from the Poison Canyon Sandstonee, Grants Mineral Belt, New Mexico by Brookins, D.G.

Brookins, D.G. (1989). Spurious Rb-Sr systematics of clay minerals from the Poison Canyon Sandstonee, Grants Mineral Belt, New Mexico. Isochron/West Bulletin of Isotopic Geochronology, vol. 54, p. 13-14. Edited by: Schilling, John H. Keywords: northwestern NM, San Juan Basin, Grants Mineral belt McKinley, San Juan

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New K-Ar age determinations from syntectonic deposits (Oligocene and Miocene), in southern Nevada and northwest Arizona by Carpenter, D.G., Carpenter, J.G.

Carpenter, D.G., Carpenter, J.G. (1990). New K-Ar age determinations from syntectonic deposits (Oligocene and Miocene), in southern Nevada and northwest Arizona. Isochron/West Bulletin of Isotopic Geochronology, vol. 55, p. 10-12. Edited by: Schilling, John H. Keywords: Oligocene, Miocene southern Nevada, northwest AZ

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K-Ar ages of intrusive rocks of the Pilot Range, Nevada and Utah by Hoggatt, W.C., Miller, D.M.

Hoggatt, W.C., Miller, D.M. (1981). K-Ar ages of intrusive rocks of the Pilot Range, Nevada and Utah. Isochron/West Bulletin of Isotopic Geochronology, vol. 30, p. 21-22. Edited by: Schilling, John H. Keywords: Pilot Range, Nevada, UT Elk NV, Box Elder UT

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Age of Imnaha Basalt?oldest basalt flows of the Columbia River Basalt Group, northwest United States by McKee, E.H., Hooper, P.R., Kleck, W.D.

McKee, E.H., Hooper, P.R., Kleck, W.D. (1981). Age of Imnaha Basalt?oldest basalt flows of the Columbia River Basalt Group, northwest United States. Isochron/West Bulletin of Isotopic Geochronology, vol. 31, p. 31-33. Edited by: Schilling, John H. Keywords: Columbia River, Washington, Oregon, Idaho

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New K-Ar dates from the Kirtland Formation (Cretaceous), San Juan Basin, New Mexico by Brookins, D.G.,Rigby, J.K.

Brookins, D.G.,Rigby, J.K. (1982). New K-Ar dates from the Kirtland Formation (Cretaceous), San Juan Basin, New Mexico. Isochron/West Bulletin of Isotopic Geochronology, vol. 33, p. 17-18. Edited by: Schilling, John H. Keywords: Cretaceous San Juan Basin San Juan, Rio Arriba, Sandoval, McKinley

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Rb-Sr whole-rock age of the Eldora-Bryan stock. Front Range, Colorado by Brookins, D.G., Abashian, M.S.

Brookins, D.G., Abashian, M.S. (1984). Rb-Sr whole-rock age of the Eldora-Bryan stock. Front Range, Colorado. Isochron/West Bulletin of Isotopic Geochronology, vol. 39, p. 15-16. Edited by: Schilling, John H. Keywords: Eldora, Colorado

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Tonsteins from New Mexico- touchstones fro dating coal beds by Marvin, R.F., Bohor, B.F., Menhert, H.H.

Marvin, R.F., Bohor, B.F., Menhert, H.H. (1986). Tonsteins from New Mexico- touchstones fro dating coal beds. Isochron/West Bulletin of Isotopic Geochronology, vol. 45, p. 17-18. Edited by: Schilling, John H. Keywords: New Mexico

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K-Ar ages of late Cenozoic rocks of the central and eastern parts of the Springville volcanic field, east-central Arizona by Aubele, J.C., Crumpler, L.S., Shafiquallah, M.

Aubele, J.C., Crumpler, L.S., Shafiquallah, M. (1986). K-Ar ages of late Cenozoic rocks of the central and eastern parts of the Springville volcanic field, east-central Arizona. Isochron/West Bulletin of Isotopic Geochronology, vol. 46, p. 3-5. Edited by: Schilling, John H. Keywords: late Cenozoic east- central AZ

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Potassium-Argon ages of volcanic rocks from the Domeland, southern Sierra Nevada, California by Bergquist, J.R., Diggles, M.F.

Bergquist, J.R., Diggles, M.F. (1986). Potassium-Argon ages of volcanic rocks from the Domeland, southern Sierra Nevada, California. Isochron/West Bulletin of Isotopic Geochronology, vol. 46, p. 6-8. Edited by: Schilling, John H. Keywords: southern Califronia Sierra County

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K-Ar ages of volcanic rocks in southwest Washington by Phillips, W.M., Korosec, M.A., Schasse, H.W., Anderson, J.L., Hagen, R.A.

Phillips, W.M., Korosec, M.A., Schasse, H.W., Anderson, J.L., Hagen, R.A. (1986). K-Ar ages of volcanic rocks in southwest Washington. Isochron/West Bulletin of Isotopic Geochronology, vol. 47, p. 18-24. Edited by: Schilling, John H. Keywords: Cascade mountains southwest Washington

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Rb-Sr whole-rock isotopic ages of granitic piutons in the western part of the Tonopah 1 by 2� quadrangle, Nevada by John, D.A., Robinson, A.C.

John, D.A., Robinson, A.C. (1989). Rb-Sr whole-rock isotopic ages of granitic piutons in the western part of the Tonopah 1 by 2� quadrangle, Nevada. Isochron/West Bulletin of Isotopic Geochronology, vol. 53, p. 20-27. Edited by: Schilling, John H. Keywords: Tonopah Nevada

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Rb-Sr and K-Ar ages and Sr isotopic compositions of some granitic rocks of Oregon and Washington by Armstrong, R.L., Taubeneck, W.H., Hales, P.O.

Armstrong, R.L., Taubeneck, W.H., Hales, P.O. (1976). Rb-Sr and K-Ar ages and Sr isotopic compositions of some granitic rocks of Oregon and Washington. Isochron/West Bulletin of Isotopic Geochronology, vol. 17, p. 27-32. Edited by: Schilling, John H. Keywords: Oregon, Washington

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Cretaceous K-Aj age of hydrothermal alteration at the north Fish Creek porphyry copper prospect. Fish Creek Mountains, Lander County, Nevada by Miller, B.W., Silberman, M.L.

Miller, B.W., Silberman, M.L. (1977). Cretaceous K-Aj age of hydrothermal alteration at the north Fish Creek porphyry copper prospect. Fish Creek Mountains, Lander County, Nevada. Isochron/West Bulletin of Isotopic Geochronology, vol. 18, p. 7-8. Edited by: Schilling, John H. Keywords: Cretaceous Fish Creek, Nevada Lander NV

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Fission-track dates from the White River Formation, Shirley Basin, Uranium District, Wyoming by Zielinski, R.A., Naeser, C.W.

Zielinski, R.A., Naeser, C.W. (1977). Fission-track dates from the White River Formation, Shirley Basin, Uranium District, Wyoming. Isochron/West Bulletin of Isotopic Geochronology, vol. 18, p. 19-20. Edited by: Schilling, John H. Keywords: Shirley Basin, Chalk Mountain, WY Carbon WY, Natrona WY

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Sr isotope initial ratios from the Mount Taylor volcanic field. New Mexico by Brookins, D.G.,Crumpler, L.S., Elston, W.E.

Brookins, D.G.,Crumpler, L.S., Elston, W.E. (1977). Sr isotope initial ratios from the Mount Taylor volcanic field. New Mexico. Isochron/West Bulletin of Isotopic Geochronology, vol. 20, p. 18. Edited by: Schilling, John H. Keywords: Mount Taylor, northwest NM McKinley

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Radiometric ages, compilation A, U. S. Geological Survey by Marvin, R.F., Cole, J.C.

Marvin, R.F., Cole, J.C. (1978). Radiometric ages, compilation A, U. S. Geological Survey. Isochron/West Bulletin of Isotopic Geochronology, vol. 22, p. 3-14. Edited by: Schilling, John H. Keywords: North America

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Geochronology of Post-Eocene rhyolitic and basaltic volcanism in south-western Montana by Chadwick, R.A.

Chadwick, R.A. (1978). Geochronology of Post-Eocene rhyolitic and basaltic volcanism in south-western Montana. Isochron/West Bulletin of Isotopic Geochronology, vol. 22, p. 25-28. Edited by: Schilling, John H. Keywords: Eocene southwestern Montana

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New K-Ar dates from the Springerville volcanic field, central Jemez zone, Apache County, Arizona by Laughlin, A.W., Damon, P.E., Shafiqullah, M.

Laughlin, A.W., Damon, P.E., Shafiqullah, M. (1980). New K-Ar dates from the Springerville volcanic field, central Jemez zone, Apache County, Arizona. Isochron/West Bulletin of Isotopic Geochronology, vol. 29, p. 3-4. Edited by: Schilling, John H. Keywords: Springerville, Arizona Apache AZ

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Rb-Sr isochron ages of four Precambrian igneous rock units from south-central New Mexico by Brookins, D.G., Bolton, W.R., Condie, K.C.

Brookins, D.G., Bolton, W.R., Condie, K.C. (1980). Rb-Sr isochron ages of four Precambrian igneous rock units from south-central New Mexico. Isochron/West Bulletin of Isotopic Geochronology, vol. 29, p. 31-38. Edited by: Schilling, John H. Keywords: precambrian

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