 | | Report (issue) | | A Study of Uranium Favorability of Cenozoic Sedimentary Rocks Basin and Range Province, Arizona Part...and Chronology of Pre-late Miocene Cenozoic Sedimentary Rocks By Robert Scarborough and Jan Carol Wilt...localities with radioactive anomalies ........ Black Butte ........................ New River ............Osborne Wash, near Parker ....... Cross-section Black Butte, western Vulture Mtns. Cross-section New River... ABSTRACT This study focuses attention on Cenozoic sedimentary rocks in the Basin and Range Province of Arizona |  | | 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 |  | | Journal (article/letter/editorial) | | These occurrences represent the Cave Creek and Black Canyon Local Faunas. Both records are assigned tentatively...40Argon/39Argon (Ar/Ar) analysis. A blue ash layer in the Black Canyon City area and at the approximate level of...the CCF near the communities of Cave Creek and Black Canyon City (localities SB1, SB5 of Lander, 1998...Illinois; LACM, Natural History of Los Angeles County, Vertebrate Paleontology Section, Los Angeles,...40Argon/39Argon; ATR, Across-the-River; BCC, Black Canyon City; BCLF, Black Canyon Local Fauna; CC-BBF, Chalk CanyonβBloody |  | | Report (issue) | | Tecoma and Lucin quadrangles, Box Elder County, Utah, and Elko County, Nevada David M. Miller and Joel D...stand of Lake Bonneville BASALT FLOWS (Pliocene?) Black, aphanitic plagioclase-olivine-pyroxene basalt forming...Diabase both intrudes, and is cut by, fault zones SEDIMENTARY AND VOLCANIC ROCKS (Oligocene(?) to Miocene)...side of Pilot Range about 3000 m. Divided into: Sedimentary Rocks Lithified, but generally non-resistant...Tsv Tm Tma Tg bx Ppg Pp Rhyolite of Rhyolite Butte Dark-brown weathering, glassy sanidinequartz-plagioclase-pyroxene |  | | Report (issue) | | prepared during the last 20 years by geologists and mining engineers of the U.S. Geological Survey and the...and New Mexico. by James C. Ratte and Michael E. Lane . . . . . ..... . ..... . .... . Mazatzal Wilderness... Arizona, by Charles H . Thorman and Michael E. Lane . . . . . . . . . . . . . . . . . . . . . . . Sierra...R. Haley and Raymond B. Stroud . . . . . . . . Black Fork Mountain Roadless Area, Arkansas and Oklahoma........... McKee and Richard L. Rains . . . . Black Butte an Elk Creek Roadless Areas, California, by 95 |  | | 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...east of Rio Toro Negro, where it overlies Malo Breccia. Grades upward into Maravillas Formation, and contact...Named for Adam Peak in Osgood Mountains, Humboldt County. Occupies belt about 21f2 miles long on western...andesitic and basaltic flows and minor rhyolitic breccia and tuff that crops out in southwestern part of |  | | Book | | Office of Research Snake River Section, Society of Mining Engineers Idaho Association of Geoscientists (IAPG)...Nate Hathaway 2. Neoproterozoic Conglomerate and Breccia in the Formation 21 of Leaton Gulch, Grouse Peak...William R. Hackett, and Steven R. Anderson 10. Cedar Butte and Cogenetic Quaternary Rhyolite Domes of the Eastern... Field Guide to the Southeast Idaho Phosphate District 269 Ray M. Petrun 17. Regional Geology and...ranging from river incision to volcanism to phosphate mining, and geologic periods ranging from Proterozoic |  | | Report (issue) | | ____________________________________ _ History of mining and production ________________ _ General description..._________ -------- ____________ _ Relations to sedimentary features ________________ _ Relations to tectonic...States. FIGURE 1. Map showing location of uranium-mining districts in West-Central United States-------------------------2...Eocene age and the approximate outlines of major sedimentary basins and positive areas in Eocene time in the...in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit |  | | Report (volume) | | alphabetical listing of 1,500 North American sedimentary formation names and 100 names applied to igneous...inch to 2 feet in thickness, and a pers-istent black fissile shale in many outcrops. Thickness ranges...Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone...Aarde farm, sec. 4, T. 26 S., R. 11 E., Greenwood County. Aaron Slatet Precambrian or Paleozoic: Central...Central Railroad, sees. 5-7, T. 11 S., R. 5 E., Pope County. Named for Abbott Station. Abbyville Gabbrol Precambrian |  | | Report (issue) | | Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, USA, phone (978) 750-8400, http://www.copyright.com...color, apparent lack of bedding, and primary sedimentary structures. Lithologic uniformity and the blanketing...springs that formed in response to the uplift of the Black Hills, and subsequent development of an eastward-sloping...meters Montana South Dakota Colorado Fremont Butte Figure 1. Original distribution and thickness of...TUFFS SAMPLED IN THIS STUDY Map Location Locality County Legal Locations(s) Tuffs Sampled LMA(s)* WyomiING |  | | Report (issue) | | Mystic mine, Maricopa County, Arizona: Dale G. Armstrong Clemontine mine area, Maricopa County, Arizona:...gold mine: Spencer and others (from Arizona Geology) Road log from Wickenburg to the Vulture mine: Joe...mineralization at the Yarnell deposit, Yavapai County, Arizona -- A field guide: M.A. Miller and J.D...features of interest include various types of breccia, old, filled channels of the Agua Fria River, and...roadcut 0.4 miles north of the Maricopa-Yavapai county line. Geologic Highlights: This road cut illustrates |  | | Report (issue) | | 1965. 1966. 1967. 1968. Numerous Federal, State, county, and local agencies and other organizations and...______ North Carolina-__--___--__--__-_-___-._ Oregon._ ______________________________ South Dakota_____________...-____ Washington-- _ ____--__-_-_-_______-_--_ Oregon ____-_______----_--_-__-_--__-_Nevada __ _____...cooperators________-____________________ State, county, and local cooperators_____________ Other cooperators..._____ Regional offices_______________________ District offices_______________._ Offices in other countries |  | | Report (issue) | | A253-A258 of this chapter. Numerous Federal, State, county, and municipal agencies and other organizations...______ Washington- ___________________________ Oregon ________________________________ California. _...Sedimentology _ _ ___ ___-__---_----_____________-_ 112 Sedimentary petrology..___________ ______ 112 Fluvial sedimentation...cooperators_-____ ---------_____-____ 209 State, county, and municipal cooperaters__________ 209 Other...________________ 217 Regional offices _---- _-- ---_- _-_217 District offices__-___----___-_-__ ____ 217 Offices in |  | | Report (volume) | | and mineralization in the Trigo Mountains, Yuma County, Arizona. in Frost, E.G., and Martin, D.L., eds...the Muggins Mountains Wilderness Study Area, Yuma County, Arizona: U.S. Geological Survey Bulletin 1702-D...middle-crustal rocks. Thus, middle Tertiary sedimentary and volcanic rocks commonly are preserved above...(sandstone versus siltstone; conglomerate versus breccia), or composition in volcanic rocks (mafic, intermediate...disconformity within the unit of basaltic andesite and sedimentary rocks is indicated by the unpattemed area (nondeposition) |  | | Report (issue) | | assessments _____________________ Geologic studies of mining districts and mineralbearing regions _________________...resources ________________ Lithium investigations in sedimentary and volcanic rocks ______________________ Phosphate...ββ ββ _______ California _______________-_ββββββ Oregon ___________ββ-ββ--βββ-_-Washington _ββββββββββββββββββ...______________________ Nevada _____________________ Oregon ________________βββ___ Washington _________________...Service ____________ Cooperative projects with the Mine Safety and Health Administration _____ Cooperative |  | | Report (issue) | | Indian lands _________ ___4 Geologic studies of mining districts and mineral-bearing regions __________________________4...___72 California ___________________________72 Oregon ____________________________________76 Regional...___123 Nevada _____________________________124 Oregon _____________________________124 Washington __...Sediment-discharge modeling _________________ 185 Sedimentary structures _____________________186 Geology and...Geotechnical and geohydrological studies in Fairfax County, Virginia _____________________285 Puget Sound |  | | Book | | CALIFORNIA ARTHUR GIBBS SYLVESTER AND ELIZABETH Oβ BLACK GANS IGagsine ~%_ JEOLOGY of SOUTHERN CALIFORNIA...and appropriate. Post miles give mileage on a per-county basis. Some counties place post mile signs only...given county. Mileage increases eastward or northward and then restarts at 0 at the next county line....before you get there to be positioned in the correct lane to exit. Some radio stations broadcast traffic alerts...is Santa Barbara County; 29.00 is highway mileage from the south boundary of the county. Post miles are |  | | Report (issue) | | A293-A298 of this chapter. Numerous Federal, State, county, 1and local agencies and other organizations and...___ _ Washington ___________________________ _ Oregon _______________________________ _ California _...Metamorphic rocks and processes ____________ _ 126 Sedimentary rocks a~d diagenetic processes ___ _ 127 Distribution...cooperators ____________________________ _ 251 State, county, and local cooperators ______________ _ 251 Other...Regional offices ________________________ _ 259 District offices _________________________ _ 259 Offices |  | | Report (issue) | | ---_ California ______________________________ Oregon ---------------------------------Washington --...-------Nevada ---------------------------------Oregon ---------------------------------Washington --...-------------------------Environmental problems resulting from mining ----------------------------Investigations related...al cooperators _------------------------State, county, and local cooperators -----------Other cooperators...----------------Regional offices ---------------------District offices ----------------------Offices in other |  | | Report (issue) | | 501. During fiscal 1963, numerous Federal, State, County, or Municipal agencies listed on page A247 have...135 138 138 138 139 139 140 141 Studies of sedimentary rocks and diagenetic processes ____________________________..._. Federal agencies.___________________ State, county, and municipal agencies. 247 247 247 U.S. Geological...into (a) district and regional studies and (b) commodity and topical studies. The district and regional...of silver in the early history of many western mining districts. All the major silver districts were |  | | Report (issue) | | of fault rocks from detachment faults, western Black Mountains, Death Valley Darrel Cowan, Trenton Cladouhos... Evidence for pre-55 Ma Phanerozoic fabrics in the Black Mountains, Death Valley, California Martin G. Miller...Tectonostratigraphic relationship between the Cenozoic sedimentary successions of the southern Funeral Mountains.......... 138 Topographic profile from Shoreline Butte to Ash Hill ......................................describe and name the "Turtleback" structures in the Black Mountains, and he pioneered the recognition of the |  | | Report (issue) | | Shoo Fly Complex is a pre-Devonian, largely sedimentary assemblage whose depositional, structural, and...experienced pre-Nevadan, sub-greenschist metamorphism. Sedimentary rocks of the Shoo Fly Complex have undergone...l). Franciscan lithologies are predominantly sedimentary rocks with subordinate basaltic detrital The...constrained by limiting reactions. One Marin County, contains a diopside+ garnet+ pargasite assemblage...Ward Creek locality, prograde metamorphism ap- mine pressure from rind enclosing block: Coleman and |  | | Report (volume) | | geology and mineral deposits of the Berenguela district, northwestern Bolivia By Alan R. Wallace, Richard...Exploration M. Volatiles in clay minerals from sedimentary and hydrothermal environments: A potential petrologic...White River National Forest and the Dillon Ranger District of the Arapaho National Forest, Colorado By Margo...silver, mercury, copper, and palladium in Lemhi County, east-central Idaho By George A. Desborough, William...deal more specifically with mineral deposits or mining districts (see Ayuso and Foley (Chapter E); Offield |  | | Book | | CALIFORNIA BORDERLAND -- EVIDENCE FROM SCHIST-BEARING SEDIMENTARY ROCKS . . . . . . . . . . . . . . . . . . . ...VOLCANISM IN THE NEWBERRY MOUNTAINS, SAN BERNARDINO COUNTY, CALIFORNIA . . . . . . . . . . . . Geoffrey W...UPPER CRETACEOUS (?) AND PALEOGENE NONMARINE SEDIMENTARY ROCKS IN EAST-CENTRAL NEVADA . . . . Thomas D... β’ β’ β’ β’ β’ β’ β’ β’ β’ β¦ β’ β SAN DIEGO COUNTY, CALIFORNIA . . . . . . . . . . . . . . . . . ...trend of the transform system itself, local sedimentary basins and volcanic fields re l ated 3 to Neogene |  | | Report (issue) | | are gases at room temperature element names in black are solids at room temperature Modified from Los...potential environmental and health issues caused by the mining and processing of many mineral commodities may...the environmental considerations related to the mining of nonfuel mineral resources, including the modern...Chapter B. Environmental Considerations Related to Mining of Nonfuel Minerals By Robert R. Seal II, Nadine....B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agencyβs |
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