 | | Report (issue) | | University of Pittsburgh Pittsburgh, Pennsylvania 15260 USA Jonathan A. Nourse Department of Geological Sciences...91768 USA James W. McKee Department of Geology University of Wisconsin Oshkosh, Wisconsin 54901 USA Maureen...Geophysics University of Wyoming Laramie, Wyoming 82071 USA ae THE GEOLOGICAL SOCIETY, OF AMERICA Special Paper...Place, PO. Box 9140 ® Boulder, Colorado 80301-9140 USA 2005 Copyright © 2005, The Geological Society...Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA. Copyright is not claimed on any material prepared |  | | Report (issue) | | and their geological framework in Canada and the USA, with analogies from other parts of the world. The...models for major types of uranium deposits in the USA (abstract only) ...................................Mountains, Canada, Copperbelt, Zaire, and Flinders Range, Australia ............. 149 R.T. Bell The formation...... 171 D.R. Boyle The Green Mountain uranium district, Central Wyoming: type locality of solution front...Klingmuller Uranium roll-front deposits in the southern Black Hills, South Dakota ........................... |  | | Report (issue) | | Interbedded in Miocene Basin Deposits, Southeastern Arizona GEOLOGICAL SURVEY PROFESSIONAL JPAPIR 1008 ...Interbedded in Miocene Basin Deposits, Southeastern Arizona By MEDORA H. KRIEGER GEOLOGICAL SURVEY PROFESSIONAL...interbedded in Miocene basin deposits, southeastern Arizona. (Geological Survey Professional Paper 1008) Bibliography:...no.: 119.16:1008 1. Landslides--Arizona--Gila Co. 2. Landslides-Arizona-Final Co. 3. Geology, Stratigraphic-Miocene...slide block______________________ Highest slide block __ ___ _____ _____ _ __ 1 1 3 3 3 3 3 4 6 8 8 10 |  | | Report (issue) | | INSTITUTE OF MINING AND METALLURGY COPYRIGHT (1986) BY THE CANADIAN INSTITUTE OF MINING AND METALLURGY...broad base of support by covering an equally broad range of mineral deposits. Paper topics and authors from...Consequently, the papers in this volume are varied and range from areal commodity analyses to descriptions of...Northern British Columbia D.A. BRIDGE, J.M. MARR, K. HASHIMOTO, M. OBARA and R. SUZUKI . . . . . . . ...Kirnberlite, North-Central Mackenzie Mountains, District of Mackenzie, Northwest Territories C.I. GODWIN |  | | Report (issue) | | 1 ENVIRONMENT AND CLIMATE Hydrogeochemistry of mine-drainage waters associated with low-sulfide, gold-quartz...occurrences in the Howard Pass quadrangle, Brooks Range, Alaska Karen D. Kelley, Cliff D. Taylor, and Barrett...Provenance of the Carboniferous Nuka Formation, Brooks Range, Alaska: a multicomponent isotope provenance study...(Carboniferous), Sadlerochit Mountains, northeast Brooks Range, Alaska Anita G. Harris, Paul L. Brenckle, John...lithostratigraphy of the western Endicott Mountains, Brooks Range, Alaska Charles G. Mull, Anita G. Harris, and John |  | | Report (Issue volume) | | its geological context. Environmental geology and mining heritage, two relatively new terms to the community......................................60 Musgrave Block...................................................transgressive‑highstand deposits.......12 White Point Conglomerate..................................................................30 Grindstone Range Sandstone..................................30 Palaeogeography...................................73 Stuart Range Formation...................................... |  | Maughan, Edwin K., Zambrano O., Francisco, Mojica G., Pedro, Abozaglo M., Jacob, Pachon P., Fernando, Duran R., Raul (1979) Paleontologic and stratigraphic relations of phosphate beds in Upper Cretaceous rocks of the Cordillera Oriental, Colombia. Open-File Report Vol. 1979 (79-1525) US Geological Survey doi:10.3133/ofr791525 | Report (issue) | | ROCKS OF THE CORDILLERA ORIENTAL, COLOMBIA By Edwin K, Maughan U.S. Geological Survey and Francisco Zambrano................. Summary of reserves of phosphate rock in Colombia.... Phosphorite reserves in the Municipio...ROCKS OF THE CORDILLERA ORIENTAL, COLOMBIA By Edwin K. Maughan U.S. Geological Survey and Francisco Zambrano...subsurface. Two mines were producing phosphate rock in 1969; one near Turmeque, Boyaca, and the other...Their work led to discovery and the opening of a mine near Tesalia in the Department of Huila, in beds |  | Aitkenhead, N., Barclay, W. J., Brandon, A., Chadwick, R. A., Chisholm, J. I., Cooper, A. H., Johnson, E. W. (2002) British Regional Geology (8), The Pennines and Adjacent Areas (4th ed.) British Geological Survey | Report (edition) | | introduction 4 Dinantian 14 16 2I Askrigg Block 24 Craven Basin 29 Derbyshire Dome 31 5 Namurian...Namurian 37 Wensleydale Group of the Askrigg Block Bowland Shale Group 45 Edale Shale Group 46 Millstone...the region 2 1 Dinantian strata of the Askrigg Block, Craven Basin and Derbyshire Dome 22 Carbonate depos...Visean apron reefs 25 Cross-section of the Askrigg Block 26 Map and cross-section of the Craven Reef Belt...Wensleydale Group,Askrigg Block b Cyclothem in the Monsal Dale Limestones, Derbyshire Block Sections to illustrate |  | Wu, Ya-Fei, Li, Jian-Wei, Evans, Katy, Koenig, Alan E., Li, Zhan-Ke, O’Brien, Hugh, Lahaye, Yann, Rempel, Kirsten, Hu, Si-Yu, Zhang, Zhang-Ping, Yu, Jun-Peng (2018) Ore-Forming Processes of the Daqiao Epizonal Orogenic Gold Deposit, West Qinling Orogen, China: Constraints from Textures, Trace Elements, and Sulfur Isotopes of Pyrite and Marcasite, and Raman Spectroscopy of Carbonaceous Material. Economic Geology, 113 (5) 1093-1132 doi:10.5382/econgeo.2018.4583 | Journal (article/letter/editorial) | | Center, MS973, Box 25046, Denver, Colorado 80225, USA 5Geological Survey of Finland, 02150 Espoo, Finland...between the North China craton and the South China block (Mattauer et al., 1985), the latter being produced...amalgamation of the Yangtze craton and the Cathaysia block along the Jiangnan fold belt in the early Neoproterozoic...of long-lived fluid transport and extensive fluid-rock interaction, existing stable isotope data commonly...unmixing (Li et al., 2008; Yue et al., 2017) and fluid-rock interaction (Li et al., 2014; Yang, 2014). Carbonaceous |  | | Report (issue) | | McA. Powell, with contributions by E. J. Cowan, K. L. McDonnell, and S. E. Shaw . Permian-Triassic...Australia. We are grateful to our colleagues E. J. Cowan, K. L. McDonnell and S. E. Shaw, who contributed to appendices...Conaghan, P. J., Jones, J. G., McDonnell, K. L., and Royce, K., 1982, A dynamic fluvial model for the Sydney...Research, v. 96, p. 17935-17954. Gust, D. A., Biddle, K. T., Phelps, D. W., and Uliana, M. A., 1985, Associated...Bulletin, v. 7, p. 10-11. Jones, J. G., and McDonnell, K. L., 1981, Papua New Guinea analogue for the Late |  | Tschanz, Charles MaFarland, Hall, R.B., Feininger, T., Ward, D.E., Goldsmith, R., MacLaughlin, D.H., Maughan, E. (1968) Summary of mineral resources in four selected areas of Colombia. Open-File Report Vol. 1968 (68-279) US Geological Survey doi:10.3133/ofr68279 | Report (issue) | | Ward Richard Goldsmith, D. H. MacLaughlin, and E. K. Maughan U. S. Geological Survey U. S. Geological...W<_rd, Richard Goldsmith, D. H. MacLaughlin, and E. K. Maughan U. S. Geological Survey Introducti.on Summary...Underdeveloped resources available in quantity Phosphate rock Prospective resources Lead-zinc-copper Barite Summary...Cordillera, by Richard Goldsmith Introduction Me t allic Mine r al s Gold Iron . Non-metallic minerals Fluorita...Zinc Lead References 39 43 43 44 44 Phosphate Rock Resources in Colombia by Edwin X. Maughan Introduction |  | Enos, Paul, Lehrmann, Daniel J., Jiayong, Wei, Youyi, Yu, Jiafei, Xiao, Chaikin, Daniel H., Minzoni, Marcello, Berry, Adrian K., Montgomery, Paul (2006) Triassic Evolution of the Yangtze Platform in Guizhou Province, People's Republic of China. GSA Special Paper 417. Geological Society of America doi:10.1130/0-8137-2417-1 | Report (issue) | | Place, P.O. Box 9140, Boulder, Colorado 8030 1-9140, USA. Copyright is not claimed o n any material prepared... P.O. Box 9140, Bo ulder, Colorado 80301-9 140, USA www.geosociety.org Printed in U.S.A. GSA Books Science...Geology, University of Kansas, Lawrence, Kansas 66045, USA Daniel J. Lehrmann Department of Geology, University...University of Wisconsin, Oshkosh, Wisconsin 54901, USA Wei Jiayong Guizhou Regional Geological Survey Team...Texas, USA Marcello Minzoni Department of Geology, University of Kansas, Lawrence, Kansas 66045, USA Adrian |  | Cao, Rui, Yan, Shengchao, Chen, Bin, Sun, Keke, Zhang, Qinglin, Gu, Haodong (2020) Cu–Mo Differential Mineralization Mechanism of the Dabate Polymetallic Deposit in Western Tianshan, NW China: Evidence from Geology, Fluid Inclusions, and Oxygen Isotope Systematics. Resource Geology, 70 (1) 50-69 doi:10.1111/rge.12218 | Journal (article/letter/editorial) | | at the contact between rhyolite porphyry and wall rock. We suggest that the separation of Cu and Mo in...the Junggar Terrane to the north and the Tarim Block to the south (Fig. 1a), can be divided into four...the Kazakhstan (North Tianshan–Issyk–Kul)–Yili Block (K–YB), the Central Tianshan Arc Terrane (CTAT),...et al., 1999). The Cambrian–Ordovician chert, siltstone, and carbonate rocks occur predominantly to the...Zhang et al., 2016) conglomerate, sandstone, siltstone, basalt, and andesite porphyry are exposed in |  | | Report (chapter) | | Proterozoic Willyama Complex volcanics, Broken Hill Block, New South Wales S. D. James, J. A. Pearce & R....rocks of the Willyama Complex in the Broken Hill Block indicates that the basic rocks originated by partial...the Complex. The volcanic rocks in the Broken Hill mine area show an unusually high degree of primary iron...geochemical study of volcanic rocks from the Broken Hill district sampled both from within and from outside the...differences between volcanic rocks from the Broken Hill mine area and volcanic rocks from unmineralized areas |  | Pasamehmetoglu, A. G., Eskikaya, S., Karpuz, C., Hizal, T. - Eds. (1994) Mine Planning and Equipment Selection 1994 - Proceedings of the Third International Symposium on Mine Planning and Equipment Selection - Istanbul, Turkey, 18-20 October 1994. A.A.Balkema, Rotterdam. | Book | | http://www.archive.org/details/mineplanningequiOOinte MINE PLANNING AND EQUIPMENT SELECTION 1994 PROCEEDINGS...SYMPOSIUM ON MINE PLANNING AND EQUIPMENT SELECTION ISTANBUL /TURKEY/ 18 20 OCTOBER 1994 - Mine Planning...US$0.10 per page is paid directly to Copyright 923, USA. For those organizations that have been granted a...Publishers, Old Post Road. Brookfield, VT 05036, USA (Fax: +1.802.276.3837) ISBN 90 5410 327 © 2 1994...Balkema, Rotterdam Printed in the Netherlands Mine Planning and Equipment Selection, Papamehmetoglu |  | de Graciansky, P. C., Deroo, G., Herbin, J. P., Jacquin, T., Magniez, F., Montadert, L., Müller, C., Ponsot, C., Schaaf, A., Sigal, J. (1986) Ocean-wide stagnation episodes in the Late Cretaceous. Geologische Rundschau, 75 (1) 17-41 doi:10.1007/bf01770176 | Journal (article/letter/editorial) | | erfassen. Marine sediment location spread over a wide range of environments contain evidence of anoxic intervals...a6robie sont connues 4galement a la limite C6noma- K~HMaTa, BMHNHHe MaTepHROB, 6Ho~orHqecKa~ nponien-Turonien...6picontinentales fossiles ~yKTHBHOCTb CKOp0GTB o C a A K O H a K O ~ e H H HT~. d'Am4rique, d'Afrique et d'Europe...epicratonic seas B~JIH3H 3HHKOHT!4HeHTa3/BHBIX M o p e k , HOSIBFfl;ldlHCb B and the Tethyan realm, anoxia...B ~IpyrHxperrmHax 3TO COCTO~tHI4e MO)KHO OTHeGTH K py6ex |  | Muessig, S.J., Pennell, W.M., Knott, Jeffrey R., Calzia, James P. (2019) Geology of the Monte Blanco borate deposits, Furnace Creek Wash, Death Valley, California. Open-File Report 2019-1111. US Geological Survey doi:10.3133/ofr20191111 | Report (issue) | | deposit ................................. 22 1.1. K-Ar dates of Furnace Creek Formation rocks that crop...project northward from the base of a prominent high point on “Mineral Monument hill” (delta 9 on plate 1 and...about 900 feet, and the altitude of the lowest point is about 1,300 feet. The area has a dry climate...deposits in the Monte Blanco area and the delta point locations (shown in light blue). In B, same photograph...interbedded, well stratified, light yellowish-brown siltstone and sandstone. Unit Tfc, Furnace Creek Formation |  | | Journal (article/letter/editorial) | | Reconnaissance of Franciscan Metagraywackes from the Diablo Range, Central California Coast Ranges by W. G. ERNST...from the 3000 km1 Franciscan area of the Diablo Range have been studied. A very rough correlation seems...temperature. In the north-western portion of the Range, jadeitic metaclastic rocks are located along the...of the Great Valley sequence. Evidently Diablo Range metaclastic assemblages do not owe their present...peridotites. INTRODUCTION TO THE PROBLEM T H E Diablo Range of the Central California Coast Ranges is located |  | Men, Xin, Mou, Chuanlong, Ge, Xiangying, Wang, Yuanchong (2020) Geochemical characteristics of siliceous rocks of Wufeng Formation in the Late Ordovician, South China: Assessing provenance, depositional environment, and formation model. Geological Journal, 55 (4). 2930-2950 doi:10.1002/gj.3553 | Journal (article/letter/editorial) | | Ordovician, abundant siliceous rocks interlayered with K‐bentonites were widely distributed in the Wufeng Formation...and Technology, 579 Qianwangang Road, Huangdao District, Qingdao, Shandong Province 266590, China. Email:...accretion of the Cathaysia Block Handling Editor: I. Somerville to the Yangtze Block. During the Late Ordovician...components of siliceous rocks in the Upper Yangtze Block. K E Y W OR D S formation model, geochemistry, Late...change (Algeo, Marenco, & Saltzman, mainly of black carbonaceous shale, siliceous rocks, and mudstone |  | | Journal (article/letter/editorial) | | evolution of the Northern Hastings Block and southern Nambucca Block, southern New England Orogen, eastern...evolution of the Northern Hastings Block and southern Nambucca Block, southern New England Orogen, eastern...evolution of the Northern Hastings Block and southern Nambucca Block, southern New England Orogen, eastern...Australia ABSTRACT ARTICLE HISTORY The Hastings Block is a weakly cleaved and complexly folded and faulted...major boundary exists that divides the Hastings Block into northern and southern parts. Bedding north |  | | Journal (article/letter/editorial) | | constraints on the evolution of the Tennant Creek Block, northern Australia D.M. Compston Research School...northern America. 1. Introduction The Tennant Creek Block, which represents the older part of the Tennant...deposits of gold-bismuth-copper located within the Block. Some of these deposits are economically significant...(1995) 107-129 108 ql, lennant~ ] Cree k | _ Block ~,,.~k ~. ~~ ,Pine Creek Inlier ,, lk M~ArthurBasin...[ ] Sedimentary Basin [ ] Sedimentary Basin [ ] Block/Inlier [ ] Bloek/Inlier Fig. 1. Distribution o |  | | Report (issue) | | France, August 26-31, 1974 Snowmass, Colorado, USA, August 20-25, 1978 Nikko, Japan, June 27-July 2...Finnegan Mat Ann and Gordon Getty Foundation Homestake Mining Company Interocean Oil and Gas Company John E....Pacific Gas and Electric Company Western Mining Corporation (USA) VMI, Inc. iv ICOG-8 Organizing Committee...SYSTEMS: MAGMATIC DEGASSING OR WATER-ROCK INTERACTION ? AGGARWAL 1 K, PALMER, M.R., RAGNARSDOTTIR K.V, Dept...high temperature fluids are derived from both water-rock reactions and also from magmatic degassing. In the |  | | Report (volume) | | 3JN UK Distributor USA: AAPG Bookstore PO Box 979 Tulsa Oklahoma 74101-0979 USA Tel. (918) 584-2555...registered with CCC, 27 Congress St., Salem, MA 01970, USA. 0435-4052/91 $03.50 British Library Cataloguing...Field, Block 9/13, UK North Sea by C. A. KNUTSON & I. C. MUNRO, 33 The North Brae Field, Block 16/7a,...Field, Block 16/7a, UK North Sea by C. C. TURNER & P. J. ALLEN, 49 The South Brae Field, Block 16/7a,...North Sea by M. J. ROBERTS, 55 The Brent Field, Block 211/29, UK North Sea by A. P. STRUIJK & R. T. GREEN |  | | Report (chapter) | | 8, 2015 The Sean North and Sean South Fields, Block 49/25a, UK North Sea G. D. H O B S O N 1 & A. P...sandstone reservoir and a Zechstein evaporite cap rock. They have been developed to fullfil a peak-shaving...accumulations, Sean North and Sean South, lie in Block 49/25a about 15 km southeast of the major Indefatigable...versions of Indefatigable (France 1975). The reservoir rock is the Permian Rotliegend sandstone, capped by the...long and 2 km wide. History The Licence, of which Block 49/25a is a part, was awarded in the Second Round |  | de Souza, Zorano Sérgio, Wang, Chao, Jin, Zhen-Min, Li, Jian-Wei, Yang, Junlong, Botelho, Nilson Francisquini, Viana, Rúbia Ribeiro, dos Santos, Larissa, Liu, Peng-Lei, Li, Wei (2019) Pyrometamorphic aureoles of Cretaceous sandstones and shales by Cenozoic basic intrusions, NE Brazil: Petrograhic, textural, chemical and experimental approaches. Lithos, 326. 90-109 doi:10.1016/j.lithos.2018.11.033 | Journal (article/letter/editorial) | | and very low pressures that are primarily in the range of 900-1200°C and 0-3 kbar, respectively, which...slagbaked and partially vitrified, variably oxidized rock) and paralava, which have a basalt ACCEPTED MANUSCRIPT...are the natural glasses formed by the fusion of rock, sand, or soil by rapid heating due to lightning...dilation structures in the host material. The resulting rock, which is called buchite, is vitreous, MA with...peak in the range 800-1000°C and pressure lower than 0.2 kbar (Wood, 1994) or in the range 2-5 kbar (Wood |
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