 | Minor, S.A., Sawyer, D.A., Wahl, R.R., Frizzell, V.A., Schilling, S.P., Warren, R.G., Orkild, P.P., Coe, J.A., Hudson, M.R., Fleck, R.J., Lanphere, M.A., Swadley, W.C., Cole, J.C. (1993) Preliminary geologic map of the Pahute Mesa 30'x 60' Quadrangle, Nevada. Open-File Report Vol. 1993 (93-299) US Geological Survey doi:10.3133/ofr93299 | Report (issue) | | Geologic Map of the Pahute Mesa 30* x 60* Quadrangle, Nevada By Scott A. Minor1, David A. Sawyer1, Ronald R...geologic synthesis of the southern Great Basin in Nevada. One of the central objectives of the program was...elements; it covers most of the Miocene southwest Nevada volcanic field (SWNVF), and includes partly overlapping...faulting. Including all major testing areas in the Nevada Test Site (NTS) and near the proposed Yucca Mountain...from the GEODES data, or, in the case of central Nevada volcanic units, from Scott and others (in press) |  | Minor, S.A., Orkild, P.P., Sargent, K.A., Warren, R.G., Sawyer, D.A., Workman, J.B. (1998) Digital geologic map of the Thirsty Canyon NW quadrangle, Nye County, Nevada. Open-File Report Vol. 1998 (98-623) US Geological Survey doi:10.3133/ofr98623 | Report (issue) | | Map of the Thirsty Canyon NW Quadrangle, Nye County, Nevada By Scott A. Minor1 , Paul P. Orkild 1, Ken...described in a study of surficial deposits in the Nevada Test Site (NTS) region by Hoover and others (1981)...National Laboratory database for the southwestern Nevada volcanic field (SWNVF) (Ferguson and others, 1994;...exposed thickness about 5 m Tgo Gravel of Oasis Valley (Pliocene and Miocene) Grayish-orange to light-gray... stratigraphic relations south of mapped area in Oasis Valley, where basal gravel of the map unit is intercalated |  | Fridrich, Christopher J., Minor, S.A., Ryder, P.L., Slate, J.L., Warren, R.G., Hildenbrand, T.G., Sawyer, D.A., Orkild, P.P. (1999) Geologic map of the Oasis Valley Basin and vicinity, Nye County, Nevada. Open-File Report Vol. 1999 (99-533) US Geological Survey doi:10.3133/ofr99533b | Report (issue) | | SURVEY Geologic map of the Oasis Valley basin and vicinity, Nye County, Nevada Mapped and compiled by:...the Oasis Valley area, a major groundwater discharge site located about 15 km west of the Nevada Test...map covers nine 7.5-minute quadrangles in Nye County, Nevada, centered on the Thirsty Canyon SW quadrangle...MARGIN BLACK MOUNTAIN CALDERA MARGIN ; TESTING^ OASIS VALLEY BASIN MARGIN RAINIER MESA CALDERA MARGIN I \...fault iiiiiiiiiiiiiiiiiiiiiiiiiiiimiiiiiiiiiii Oasis Valley Basin margin INDEX TO 7.5 MINUTE QUADRANGLES |  | Wahl, R.R., Sawyer, D.A., Minor, S.A., Carr, M.D., Cole, J.C., Swadley, W.C., Laczniak, R.J., Warren, R.G., Green, K.S., Engle, C.M. (1997) Digital geologic map database of the Nevada Test Site area, Nevada. Open-File Report Vol. 1997 (97-140) US Geological Survey doi:10.3133/ofr97140 | Report (issue) | | Digital Geologic Map Database of the Nevada Test Site Area, Nevada By Ronald R. Wahl1 , David A. Sawyer1...connection thereby. 1 Denver, Colorado 2Las Vegas, Nevada 3Los Alamos National Laboratory, New Mexico 4Menlo... INTRODUCTION Work on geologic compilation of the Nevada Test Site (NTS) map and Pahute Mesa 30' x 60' quadrangle...geologic synthesis of the southern Great Basin in Nevada. One of the central objectives of the program was...seismicity of the Pahute Mesa 30' x 60' quadrangle. The Nevada Test Site/Pahute Mesa/Beatty digital geologic map |  | Sawyer, David A., Wahl, R.R., Cole, J.C., Minor, S.A., Laczniak, R.J., Warren, R.G., Engle, C.M., Vega, R.G. (1995) Preliminary digital geologic map database of the Nevada Test Site area, Nevada. Open-File Report Vol. 1995 (95-567) US Geological Survey doi:10.3133/ofr95567 | Report (issue) | | Digital Geologic Map Database of the Nevada Test Site area, Nevada By David A. Sawyer1, Ronald R. Wahl1...connection thereby. 'Denver, Colorado 2Las Vegas, Nevada 3Los Alamos National Laboratory, New Mexico 1995... INTRODUCTION Work on geologic compilation of the Nevada Test Site (NTS) map and Pahute Mesa 30' x 60' quadrangle...geologic synthesis of the southern Great Basin in Nevada. One of the central objectives of the program was...has been released (Minor and others, 1993). The Nevada Test Site/Pahute Mesa digital geologic map database |  | | Journal (article/letter/editorial) | | melt then migrates upwards and leaves behind a trachyandesite cumulate with distinctive trace element concentrations...crystal fraction (~ 25 vol.%) in the cumulate trachyandesite of the AT tuff, a mixing stage with hot mafic...separation (e.g., Bacon and Druitt, 1988; Bindeman and Valley, 2003; Hildreth, 1981). To address this issue,...chemically zoned ignimbrites from the Southwest Nevada Volcanic Field (SWNVF), the Ammonia Tanks Tuff...related to the formation of the Timber Mountain Oasis Caldera and erupted at ~ 11.45 Ma (Huysken et al |  | | Journal (article/letter/editorial) | | Trends Within the Timber Mountain-Oasis Valley Caldera Complex, Nevada: Evidence for Multiple Cycles of...of the Miocene and Pliocene Timber Mountain-Oasis Valley (TM-OV) caldera complex in the southwestNevada...the Timber Mountain-Oasis Valley (TM-OV) caldera complex in the southwest Nevada volcanic field (Figure...extensional tectonic events make the southwest Nevada volcanic field rocks of the volcanic field...(basaltic to quartz latitic) SETTING The southwest Nevada volcanic field is made up of numerous overlapping |  | | Report (issue) | | WEST OF AND WITHIN THE NORTHWESTERN PART OF THE NEVADA TEST SITE by V. J. S. Grauch 1 , David A. Sawyer2...INTERPRETATIONS WEST OF AND WITHIN THE NORTHWESTERN PART THE NEVADA TEST SITE by V. J. S. Grauch, David A. Sawyer,....................... Magnetic sources north of Oasis Mountain .........................................Mountain ...................................... Oasis Valley basin ........................................Figure 15b Reduced-to-pole magnetic map for Oasis Valley basin........................ 39 TABLES Table |  | | Report (issue) | | RIVER DRAINAGE SYSTEM, SOUTHWESTERN GREAT BASIN, NEVADA AND CALIFORNIA By N. King Huber Open-File Report...cooperation with the U.S. Department of Energy Nevada Operations Office (Interagency Agreement DE-AI08-78ET44802)...RIVER DRAINAGE SYSTEM, SOUTHWESTERN GREAT BASIN, NEVADA AND CALIFORNIA By N. King Huber ABSTRACT A major...volcanic caldera northeast of Beatty, Nevada, on the west margin of the Nevada Test Site. The basic drainage...River originates near Pahute Mesa in southern Nye County, Nevada, and flows southward for about 90 km before |  | Macdonald, R., Bagiński, B., Belkin, H.E., White, J.C., Noble, D.C. (2019) The Gold Flat Tuff, Nevada: Insights into the evolution of peralkaline silicic magmas. Lithos, 328. 1-13 doi:10.1016/j.lithos.2019.01.017 | Journal (article/letter/editorial) | | Accepted Manuscript The Gold Flat Tuff, Nevada: Insights into the evolution of peralkaline silicic magmas...Belkin, J.C. White, D.C. Noble , The Gold Flat Tuff, Nevada: Insights into the evolution of peralkaline silicic...pertain. ACCEPTED MANUSCRIPT The Gold Flat Tuff, Nevada: insights into the evolution of peralkaline silicic...11142 Forest Edge Drive, Reston, VA 20190-4026, USA d e SC c Environment Centre, Lancaster University...University, Richmond, KY 40475, USA PO Box 8077, Reno, NV 89507, USA * RI Institute of Mineralogy |  | Byers, F.M., Carr, W.J., Orkild, P.P., Quinlivan, W.D., Sargent, K.A. (1976) Volcanic suites and related cauldrons of Timber Mountain-Oasis Valley caldera complex, southern Nevada. Professional Paper 919. US Geological Survey doi:10.3133/pp919 | Report (issue) | | Cauldrons of Timber Mountain-Oasis Valley Caldera Complex, Southern Nevada GEOLOGICAL SURVEY Prepared...CAULDRONS OF TIMBER MOUNTAIN-OASIS VALLEY CALDERA COMPLEX, SOUTHERN NEVADA Panorarmc v1ew of Timber Mountain...Cauldrons of Timber Mountain-Oasis Valley Caldera Complex, Southern Nevada By F. M. BYERS, JR., W. J. CARR...relations of igneous rocks of Timber Mountain-Oasis Valley caldera complex, including calc-alkalic rocks...rocks from Silent Canyon caldera, southwestern Nevada volcanic field UNITED STATES GOVERNMENT PRINTING |  | Farmer, G. Lang, Broxton, David E., Warren, Richard G., Pickthorn, William (1991) Nd, Sr, and O isotopic variations in metaluminous ash-flow tuffs and related volcanic rocks at the Timber Mountain/Oasis Valley Caldera, Complex, SW Nevada: implications for the origin and evolution of large-volume silicic magma bodies. Contributions to Mineralogy and Petrology, 109 (1) 53-68 doi:10.1007/bf00687200 | Journal (article/letter/editorial) | | volcanic rocks at the Timber Mountain/Oasis Valley Caldera, Complex, SW Nevada: implications for the origin and...Boulder, CO 80309, USA 2 Group EES-1, Los Alamos National Laboratory, Los Alamos, NM 87545, USA 3 U.S. Geological...Geological Survey, Menlo Park, CA 94025, USA ReceivedJune 11, 1990 / Accepted March 23, 1991 Abstract. Nd...(16-9 Ma) Timber (Mountain/Oasis Valley volcanic center (TMOV) in southern Nevada, to assess models for the...and 0-10 Ma old basalts that erupted in southern Nevada all have similar Nd and Sr isotopic compositions |  | | Report (issue) | | worm Geophysical Framework of the Southwestern Nevada Volcanic Field and Hydrogeologic Implications U...Virginia—Rm. 1C402, USGS National Center, 12201 Sunrise Valley Dr. Salt Lake City, Utah—2222 West, 2300 South...20192 Geophysical Framework of the Southwestern Nevada Volcanic Field and Hydrogeologic Implications £y...Data Geophysical framework of the southwestern Nevada volcanic field and hydrogeologic implications /...references. 1. Geology, Structural—Nevada. 2. Hydrogeology— Nevada. I. Grauch, V.J.S. II. Series. QE627 |  | | Report (issue) | | Quaternary Faults Within 100 km of Yucca Mountain, Nevada and California By L.A. Piety, U.S. Bureau of Reclamation...Report 94-112 Prepared in cooperation with the NEVADA OPERATIONS OFFICE, U.S. DEPARTMENT OF ENERGY, under..................................... 129 Chicago Valley fault (CHV).............................................................. 131 Clayton-Montezuma Valley fault (CLMV)....................................................................... 134 Clayton Valley fault (CV).................................... |  | | Report (volume) | | Volcanic Rocks in the Gabbs Valley and Gillis Ranges, Mineral County, Nevada n K o :i, o <; I c: A i. s...Volcanic Rocks in the Gabbs Valley and Gillis Ranges, Mineral County, Nevada By E. B. EKREN, F. M. BYERS...volcanic rocks in the Gabbs Valley and Gillis Ranges, Mineral County, Nevada. (Geological Survey Bulletin...Tertiary. 2. Volcanic ash, tuff, etc. Nevada Mineral Co. 3. Geology-Nevada-Mineral Co. I. Ekren, Einar Bartlett...Stratigraphy and geochronology . - ---. Lavas of Giroux Valley Benton Spring Group Mickey Pass Tuff -- - .. . |  | Tucker, Ross T., Zou, Haibo, Fan, Qicheng, Schmitt, Axel K. (2013) Ion microprobe dating of zircons from active Dayingshan volcano, Tengchong, SE Tibetan Plateau: Time scales and nature of magma chamber storage. Lithos, 172. 214-221 doi:10.1016/j.lithos.2013.04.017 | Journal (article/letter/editorial) | | Geography, Auburn University, Auburn, AL 36849, USA Institute of Geology, China Earthquake Administration...University of California, Los Angeles, CA 90095, USA a r t i c l e i n f o Article history: Received...a caldera. Finally, during the fourth event trachyandesite lavas erupted. There is a hiatus indicated...given in Table 1. The sample is classified as trachyandesite. Of particular interest is the high Zr concentration...International 147, 677–687. Bindeman, I.N., Schmitt, A.K., Valley, J.W., 2006. U–Pb zircon geochronology of silicic |  | | Report (volume) | | Range-Colorado Plateau Transition in Southeastern Nevada, Southwestern Utah, and Northwestern Arizona, 1992...River to the southeast and Meadow Valley Wash to the west, all in Nevada. The northwestern area covers the... and east of that, Dry Lake Valley. Clouds cover much of the Bull Valley Mountains and the eastern end...end of the Caliente caldera complex about at the Nevada-Utah border. Geologic Studies in the Basin and...RangeColorado Plateau Transition in Southeastern Nevada, Southwestern Utah, and Northwestern Arizona, 1992 |  | | Journal (article/letter/editorial) | | Oceanographic Institution, Woods Hole, MA 02543, USA 3 Max-Planck-Institut für Chemie, Hahn‑Meitner‑Weg...Sciences, 1272 University of Oregon, Eugene, OR 97403, USA 5 South Iceland Nature Centre, Strandvegur 50,...Granite / Rhyolite Monzonite / Trachyandesite Basaltic Trachyandesite Gabbro / Basalt Grandiorite /...microprobe (Woods Hole Oceanographic Institution, USA) and then, in June 2012, they were repeatedly dated...Gore Mt. garnet standard (UWG-2, δ18O = 5.8 ‰; Valley et al. 1995) and a secondary Gore Mt. reference |  | | Journal (article/letter/editorial) | | experimentally and by intrusion of basalt into the Sierra Nevada Batholith. The experiments employed large, 3-cm...and Space Sciences, UCLA, Los Angeles, Ca 90095, USA Present address: Department of Geological Sciences...Sciences, University of Colorado, Boulder, CO 80309, USA Tel.: (303) 735-4723; Fax: (303) 492-2606; e-mail:...natural example of contact melting in the Sierra Nevada Batholith, California. We focus on melt generation...granitic crust by intrusion of basalt in the Sierra Nevada: a ®eld analog The melting experiments presented |  | Macdonald, Ray, Bagiński, Bogusław, Belkin, Harvey E., Stachowicz, Marcin (2019) Composition, paragenesis, and alteration of the chevkinite group of minerals. American Mineralogist, 104 (3) 348-369 doi:10.2138/am-2019-6772 | Journal (article/letter/editorial) | | two chevkinite group members in a benmoreite/trachyandesite clast in a martian breccia meteorite. While...site of an Fe-rich chevkinite-(Ce) from Mianning County, Sichuan, China, was given 2+ 2+ by Yang et al...the Gold Flat Member of the Thirsty Canyon Tuff, Nevada; although he did not present an analysis we have...latites (e.g., Mills et al. 1997; Bindeman and Valley 2003) to ~700 °C in rhyolites (Mills et al. 1997;...1997; Scaillet and Macdonald 2001; Bindeman and Valley 2003; Troll et al. 2003; Macdonald et al. 2015a) |  | | Journal (article/letter/editorial) | | California Boulevard, Pasadena, California 91125, USA ABSTRACT The Bouse Formation in the lower Colorado...deposit in the upper Bullhead alluvium, Mojave Valley (House et al., 2008). The Bullhead alluvium is...Miocene–Pliocene sediments from Soledad basin and Lockwood Valley contain the Oligocene–Miocene volcanic zircon ages...2011.11.005. Bindeman, I.N., Schmitt, A.K., and Valley, J.W., 2006, U/Pb zircon geochronology of silicic...silicic tuffs from the Timber Mountain/Oasis Valley caldera complex, Nevada: Rapid generation of large volume |  | | Report (issue) | | Extensional Tectonics Near the Latitude of Las Vegas, Nevada Edited by Brian P. Wernicke Department of Earth...extensional tectonics near the latitude of Las Vegas, Nevada / edited by Brian P. Wernicke. p. cm.— (Memoir...index. ISBN 0-8137-1176-2 1. Geology, Structural—Nevada—Las Vegas Region. I. Wernicke, Brian P., 1958-...and faulting in the Castle Mountains, southern Nevada and eastern California .......0... 00 ccc Ryan...Range Province, northwestern Arizona and southern Nevada; Implications for kinematic models DE CONnUNCHIOL |  | | Report (volume) | | 147 N., R. 84 W., 4 km N of Riverdale, McLean County, N. Oak. Named for Aggie Brown Coulee, which flows...NW1/4NW1/4SW1/4SW1/4 sec. 17, T. 85 N., R. 7 W., Linn County, Iowa. A-L Peak Rhyolite Oligocene 1. New Mexico...structures in the San Mateo Mountains, Socorro County, New Mexico: New Mexico Geol. Soc. Spec. Pub. 5...Mountains, 10. sees. 33-35, T. 4 S., R. 6 W., Socorro County, N.Mex. Anapra Sandstone 1. Early Cretaceous 2...6. 7. 9. 10. at Cerro de Cristo Rey, Dofta Ana County, New Mexico, Appendix 2 in Lovejoy, E. M. P., Geology |  | Vogel, Thomas A., Flood, Timothy P., Patino, Lina C., Wilmot, Melissa S., Maximo, Raymond Patrick R., Arpa, Carmencita B., Arcilla, Carlo A., Stimac, James A. (2006) Geochemistry of silicic magmas in the Macolod Corridor, SW Luzon, Philippines: evidence of distinct, mantle-derived, crustal sources for silicic magmas. Contributions to Mineralogy and Petrology, 151 (3) 267-281 doi:10.1007/s00410-005-0050-7 | Journal (article/letter/editorial) | | Michigan State University, East Lansing, MI 48824-1115, USA E-mail: vogel@msu.edu Tel.: +1-517-3539029 Fax: +1-517-3538787...College, 100 Grant Street, De Pere, WI 54115-2099, USA R. P. R. Maximo Æ C. B. Arpa Philippine Institute...andesite composition with lesser amounts of trachyandesite and dacite (J.B. Cruz, unpublished thesis)...MAT-251 gassource isotope-ratio mass spectrometer (Valley et al. 1995). 40 Ar/39Ar ages were determined in...reflect the values of the source rock (Bindeman and Valley 2003). These values preclude a derivation from |  | | Journal (article/letter/editorial) | | Survey, 345 Middlejield Road, Menlo Park, CA 94025, USA Received 28 August 1996; accepted 4 July 1997 Abstract... Associated intermediate dikes classify as trachyandesite. Cape Upstart has been sampled along its coast...signature. The case is different for the Sierra Nevada where an ancient radiogenic component added to...Mcorbath (1988). Marianas from Woodhead (1989). Sierra Nevada from Wooden et al. (1993). Note that Cretaceous...(continental margin), and very different from the Sierra Nevada where an ancient (component obviously contributed |
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