 | | Report (issue) | | map of the Pahroc Spring SE Quadrangle, Lincoln County, Nevada by W C Swadley and Peter D. Rowley U.S...Map of the Pahroc Spring SE Quadrangle, Lincoln County, Nevada UAT/75 V . Pji»cr«f(?J tc \ fcw ...others (1977), who mapped the Hiko Tuff in Lincoln County as part of their unit 3 (Tt3) of the welded...Hiko Tuff from samples collected from southeast Nevada: (1) 18.1 ± 0.6 Ma on a biotite-hornblende mixture...sequence of localy flow-foliated, amygdaloidal, andesite to dacite lava flows and subordinate amounts of |  | | Report (issue) | | GEOLOGIC MAP OF THE BRISTOL WELL QUADRANGLE, LINCOLN COUNTY, NEVADA By W.R. Page 1 and E.B. Ekren 2 Prepared...in Cooperation With The Las Vegas Valley Water District Open-File Report 95-580 This report is preliminary...and 2V's of 10° or larger, which is unusual for Nevada sanidines that typically show 2V's of 0°. These...the Needles Range Group (Tn), rhyolite (Tr), and andesite lava flows (Ta). Thickness 5-30 m Ti Isom Formation...and Cottonwood Wash formations is about 130 m Andesite lava flows (Oligocene)--Medium- to dark-gray, |  | | Report (issue) | | GEOLOGIC MAP OF THE COYOTE SPRING QUADRANGLE, LINCOLN COUNTY, NEVADA By E.B. Ekren 1 and W.R. Page 2 Prepared...In Cooperation With The Las Vegas Valley Water District Open-File Report 95-550 This report is preliminary...Panaca Formation, exposed in the vicinity of Panaca, Nevada, 30 km southeast of the quadrangle (Phoenix, 1948)...Anderson and Rowley (1975). Thickness 0 to 30 m Tah Andesite lava-Very similar to older lavas of map unit Ta;...separated from the "upper Lund" by a sandwich of andesite lava just southwest of the southwest corner of |  | Best, Myron G., Grant, S. Kerry, Mehnert, H.H., Keith, J.D., Naeser, C.W. (1987) Oligocene and Miocene volcanic rocks in the central Pioche-Marysvale igneous belt, western Utah and eastern Nevada. Professional Paper 1433ab. US Geological Survey doi:10.3133/pp1433ab | Report (issue) | | Rocks in the Central Pioche-Marysvale Igneous Belt, Western Utah and Eastern Nevada U.S. GEOLOGICAL SURVEY...Rocks in the Central Pioche-Marysvale Igneous Belt, Western Utah and Eastern Nevada Stratigraphy of the...Needles Range Group in Southwestern Utah and Eastern Nevada By MYRON G. BEST and S. KERRY GRANT Miocene Magmatism...rocks in the central Pioche-Marysvale igneous belt, western Utah and eastern Nevada. (U.S. Geological Survey...Stratigraphic Miocene. 3. Volcanic ash, tuff, etc. Nevada Pioche Region. 4. Volcanic ash, tuff, etc. Utah Marysvale |  | | Report (issue) | | the Seaman Range and Fox Mountain, Lincoln and Nye Counties, Nevada U.S. GEOLOGICAL SURVEY BULLETIN 1988-B...the Seaman Range and Fox Mountain, Lincoln and Nye Counties, Nevada By DONLON O. HURTUBISE and EDWARD...the Seaman Range and Fox Mountain, Lincoln and Nye Counties, Nevada / by Donlon O. Hurtubise and Edward...Cenozoic. 3. Geology Nevada Seaman Range. 4. Geology Nevada Fox Mountain (Nye County). I. du Bray, E.A....of the Seaman Range B17 Dacite B18 Hornblende andesite B18 Leach Canyon Formation B18 Condor Canyon Formation |  | | Report (volume) | | setting of the Chief Mining District, eastern Chief Range, Lincoln County, Nevada, by Peter D. Rowley...geometry in the northern Grant Range, east-central Nevada-Implications for oil deposits in Railroad Valley...deformational and migrational events in Utah and eastern Nevada. I i ! \,_ Preface V Chapter A Microstructures...1988). A second major ore district, the Illinois-Kentucky fluorspar district, is also spatially, and perhaps...related to the Reelfoot Rift. Ore deposits in this district are structurally controlled and hosted by Mississippian-age |  | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU... UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...otherwise noted Map of Mining Districts and significant mineral occurrences of Nevada by Nevada Bureau of Mines...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock.— Ist |  | | Report (volume) | | Range-Colorado Plateau Transition in Southeastern Nevada, Southwestern Utah, and Northwestern Arizona, 1992...southeast and Meadow Valley Wash to the west, all in Nevada. The northwestern area covers the North Pahroc...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...Range-Colorado Plateau transition in southeastern Nevada, southwestern Utah, and northwestern Arizona, 1992 |  | | Report (volume) | | Range-Colorado Plateau Transition in Southeastern Nevada, Southwestern Utah, and Northwestern Arizona, 1995...Range-Colorado Plateau Transition in Southeastern Nevada, Southwestern Utah, and Northwestern Arizona, 1995...range-Colorado Plateau transition in southeastern Nevada, southwestern Utah, and northwestern Arizona, 1995...no. : I 19.3:82153 1. Geology-Utah. 2. Geology-Nevada. 3. Geology-Arizona. I. Maldonado, Florian. II...along the Pahranagat shear system, southeastern Nevada By Barbara Byron N. Structural geometry resulting |  | | Book (volume) | | ae TONITE TN263. Au. =American Institute of Mining, Metallurgical, V.2 and Petroleum Engineers Ore...Inst! itute i an Americ ie Lye 2 of llurgical, Mining, Meta m Engineers and Petroleu © f the Ore deposiits...1 MAR 06 200 MAR 2 ¥ 2001 | NEVADA STATE LIBRARY CARSON CITY, NEVADA Digitized by the Internet Archive...AND ZINC (1936) 134, MILLING METHODs 141, METAL MINING (1939) (1937-40) BLAST FURNACE, COKE OVEN AND...AIME TRANSACTIONS VOLUME 178, MINING GEOLOGY AIME TRANSACTIONS 181, MINING, INDUSTRIAL MINERALS, EDUCATION |  | | Report (volume) | | 74, Ph miles east of Dutchtown, Cape Girardeau County, Mo. Type section cut by northtrending fault with...stream in NEIA sec. 33, T. 16 N., R. 14 E, Wayne County. Named after village of Abington, about 3 miles...Upper Pennsylvanian to Lower Permian: North-central Nevada. P. E. Hotz and Ronald Willden, 1964, U.S. Geol...Named for Adam Peak in Osgood Mountains, Humboldt County. Occupies belt about 21f2 miles long on western...Portlandian) age. Mapped around Adobe Flat in Stanislaus County. Well exposed west of Wilcox Ridge in sec. 23, |  | | Journal (volume) | | at the Howell Mine BY WILL C. HIGGINS The Howell Mining Company, of Salt Lake City, is making preliminary...property in the South Fork The property of the Howell Mining Com of Big Cottonwood canyon, about twentyfive...to the discovery of the property of the Howell Mining Company, of the great ils sure that gives such...-roots. The discovery of the Howell reads al district has been not most like a romance . ed for its...ment and operation , the richest portion of and mining activities were inaugurated in Utah the Big a |  | | Report (issue) | | listed on pages A253A258. Numerous Federal, State, county, and municipal agencies listed on pages A205-A210...---38 Pacific Northwest --------------------39 Nevada -----------------------------40 California ---..._ Stratigraphy and structural geology _______ _ Nevada and eastern California ________ _ Utah -------...rn Coast Ranges _______________ _ 98 99 Sierra Nevada -----------------------San _Joaquin Valley ___________________...agencies ------------------------------ 205 State, county, and municipal agencies __________ _ 205 U.S. Geological |  | | Report (issue) | | GEOLOGY AND ORE DEPOSITS · OF THE TINTIC MINING DISTRICT, UTAH BY WALDEMAR LINDGREN AND G. F. LOUGHLIN... .' .... . · Earlier biotite-augite latite or andesite. " Rhy~~~~i~i~~~ ~ ~ .· _·_·_ ·_ ~ ~ -~ ~: :::...-•... 56 Other occurrences of augite lat.Lte or andesite .................•••. 57 Monzonite porphyry and............... . 60 Other members of the latite-andesite series ..................... . 61 Varieties and....... . PART II. History of mining 'and· metallurgy in the Tintic district, by V. C.l!eikes ......... |  | | Journal (volume) | | Iron-Ore Treatment 131 670 Atlantic City Mining District, 472 Atmospheres That Extinguish Flames Auric-Hydroxide...and Mining American Institute of Mining Engineers, California Meeting, 1911 Institute of Mining American... February, 1912, Meeting American Mining Congress American Mining Congress 294 471, and & 573 325.... 72 636 575 to Re- vise 400 Anthracite Mining Statistics, 1909 Anthracite Output, 1911 Anthracite...Roasting of Galena.. Barbour, Percy E., Ely Mining District. .33, Barnes, J. J., Hoisting by Electricity |
|
