 | | Report (issue) | | DEPARTMENT OF Memoir No. MINES If THE GEOLOGY OF THE WARMBAD DISTRICT SOUTH WEST AFRICA An Explanation...following report on the Geology of the \Xlarmb:id District - 1v1emoir No. 2, S.W.A. - written by Dr. S. H...added by Dr. \Xl. P. de Kock, until recently the Mining Authority of this Territory, and the whole chapter...obedient servant, ]. F. SCHROEDER, Acting Mining Authority. Mines Department, Windhoek, 19th March, 1936...\v'estern Portion The Granites Amphibolites, hornblende granulites, etc. Intrusive dykes (pre~Nama) Pegmatites |  | | Book | | Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Burlakov and Kotrly (1995), about 20 other quartz mines are operated in the region of the Subpolar Urals...which the famous Dodo and Puiva mines belong, and some of these other mines also yield ilmenite crystals...of rutile (Weerth, 2004). Tonniq Valley, Skardu district, Gilgit-Baltistan [Northern Areas]. Beginning...testing to be hematite. Zagi [Zegi] Mountain, Warsak district, North West Frontier Province. Surface diggings |  | | Journal (article/letter/editorial) | | Dick Perry Avenue, Kensington, Western Australia 6151, Australia 2 In this issue This New Mineral Names...a new mineral from the Tintic District, Utah, and the Masonic District, California, USA. Canadian Mineralogist...originate from other nearby mines: Carisa, Boss Tweed, or Red Rose), Tintic district, Juab Co., Utah, U.S.A...Masonic district, Mono Co., California, U.S.A. The mineral is named for its type locality. The mines of the...the Tintic district exploited polymetallic (Au-Ag-Cu-Pb) vein deposits emplaced in contactmetamorphosed |  | | Journal (issue) | | Collector's Newsletter $6.00 A Brief Glossary of Mining Terms Bob Werner - wernerc@lcturbonet.com Miners...Miners have their own language. and common mining terms are often not understood or are misunderstood by...nonminers. The fo llowing is a brief glossary of a few mining terms freq uently encountered in Mineral News and...glossary, the U.S. Bureau of Mines Bulletin 95. A GlossGJJ' of the Mining and Mineral lndus/lJI, 194 7...balls of a saponite-like mineral, from the Agoudal Mines, Zagora Province, Morocco. Collection and photo |  | | Journal (article/letter/editorial) | | Victoria, PO Box 666, Melbourne, Victoria 3001, Australia – smills@museum.vic.gov.au The information given...glacier, Alai mountain range, TienShan, Rashtskiy district, Tajikistan (39°30′N, 70°40′E) Atali A. Agakhanov*...massif, Alai mountain range, Tien-Shan, Rashtskiy district, Tajikistan (39°30′N, 70°40′E) Leonid A. Pautov...BaU3Mo2O16(H2O)6 4 km NW of the Radium Hill mine, South Australia, Australia (140°35′44″E, 32°19′20″S) Peter Elliott...Australian Museum, North Terrace, Adelaide, South Australia, Australia, registration number G34697 How to cite: |  | | Book (volume) | | Pegmatite Field, Andrembesoa Commune, Betafo District, Vakinankaratra Region, Antananarivo Province... Hydroboracite CaMgB6O8(OH)6·3H2O Locality: District # 99, underground mine, Inder boron deposit, Atyrau...Data Na2B4O6(OH)2·3H2O Locality: Kramer borate district, Kern Co., California, USA (type locality). Description:...Locality: Fuka mine, Bicchu-cho, near Takahashi city, Okayama prefecture, Honshu Island, Japan (type...Locality: Fuka mine, Bicchu-cho, near Takahashi city, Okayama prefecture, Honshu Island, Japan. Description: |  | | Journal (article/letter/editorial) | | Victoria, PO Box 666, Melbourne, Victoria 3001, Australia – smills@museum.vic.gov.au 1 4 The information...glacier, Alai mountain range, Tien-Shan, Rashtskiy district, Tajikistan (39°300 N, 70°400 E) Atali A. Agakhanov*...massif, Alai mountain range, TienShan, Rashtskiy district, Tajikistan (39°300 N, 70°400 E) Leonid A. Pautov...BaU3Mo2O16(H2O)6 4 km NW of the Radium Hill mine, South Australia, Australia (140°350 4400 E, 32°190 2000 S) Peter Elliott...Australian Museum, North Terrace, Adelaide, South Australia, Australia, registration number G34697 How to cite: |  | | Book (edition) | | Broken Hill, Yancowinna Co., New South Wales, Australia; PPL B Anhedral native copper (dark; scratches)...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...quartz (dark grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke); PPL If...placers Kaietur Falls, Potaro River, Kangaruma District, Potaro-Siparuni Region, Guyana Chalcopyrite,... Zone Breches N-S, 49-51 m, Bleida, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ |  | | Journal (article/letter/editorial) | | December 2018, Vol. 82(6), pp. 1253–1259 Magnesio-hornblende from Lüderitz, Namibia: mineral description and...Associate Editor: Anthony Kampf] ABSTR ACT Magnesio-hornblende (IMA2017-059) has been characterized in a specimen...specimen collected in the sand dunes of Lüderitz, Karas Region, Namibia. The empirical formula derived from...05 0.02 Σ2.00. 0.97 0.28 0.23 0.01 0.03 Σ5.00 hornblende is biaxial (–), with α = 1.640(2), β = 1.654(2)...and 2.164, 39, (261). K E Y WO R D S : magnesio-hornblende, electron-microprobe analysis, optical properties |  | | Journal (volume) | | JIBWH& UST m m 1 5 The Mining Magazine PUBLISHED AT SALISBURY HOUSE, LONDON. / INDEX TO VOLUME...letters (m.d. "Mining Digest." PAGE Abbontiakoon Progress Alaska Gastineau, Mining Methods at Alaska...Alloys, Carbon-Free, Electric Furnace Alluvial Mining, Teaching Aluminium from Labradorite Aluminium...Goldfields Shaft Accident Associated Gold Mines Associated Nigeria Tin Mines Astronomy for Surveyors R. W. Chapman...Metal Industry Bisichi Tin... Report Blackwater Mines Report Bleloch's Theory of Far East Rand Blumental |  | | Journal (article/letter/editorial) | | Sciences, University of Wollongong, Wollongong, NSW, Australia, 2522 SC RI PT 2. *Corresponding author: Benjamin...and likely extending southward through eastern Australia and Antarctica. 1 ACCEPTED MANUSCRIPT Submitted...continuation of rocks found further south in Australia along what was then part of the ED northern...xenoliths of gabbro, diorite, amphibolite, and hornblende schist (Pieters et al., 1989; Webb and PT White...In two leucocratic diorites (BJ124, LW13-6D), hornblende reacting to chlorite, plus garnet coronae growing |  | | Report (volume) | | StatesCongresses. 4. Mines and mineral resources-Northeastern StatesCongresses. 5. Mines and mineral resources-Middle...RELATED TO MINERAL RESOURCES 265 Inventory of metal mines and occurrences associated with the early Mesozoic...capable of acting as closed isotopic systems. Hornblende from a syenite in the Culpeper basin of Virginia...occurrences. Information and references on metal mines, prospects, and mineral occurrences are presented...Dorf, E., ed., Guidebook for field trips, Atlantic City meeting: Geological Society of America Guidebook |  | | Report (issue) | | Magnesio-hornblende Ca2(Mg4Al)(Si7Al)O22(OH)2 Crystal Data: Monoclinic. Point Group: 2/m. As bladed...10 0.02 0.05 2.21 100.05 100.00 (1) Lüderitz, Karas Region, Namibia; average of 10 electron microprobe...n.d. Distribution: The sand dunes of Lüderitz, Karas Region, Namibia. Name: Indicates a calcium amphibole |  | | Book | | He was responsible for starting several state mining ventures to exploit chromite, vii iron, manganese...to guide profitable exploitation by smallscale mining. He explored and reopened base-metal deposits at...created a ground-water cell in the Department of Mines and Geology ot the Karnataka state as early as 1964...Department of Geosciences, New Mexico Institute Mining and Technology, Socorro, New Mexico, U.S.A of...USSR Academy of Sciences, Chernogolvka, Moscow district, U . S . S . H . J. Foden, Bureau of Mineral Resources |  | | Book | | and Sherman P. Marsh 775 Electrical Methods in Mining Geophysics.Gerald W. Hohmann and Stanley H. Ward...making a profit. Initially incorporated in the District of Columbia, the Publishing Company was reincorporated...With the engineering and commercial aspects of mining, Economic Geology will not be directly concerned... . The main period of ore deposition within a district seems to represent a relatively short time span...the broad economic sense, although in a few cases mining development probably is quite a way down the road |  | | Report (issue) | | States, Canada, England, Den¬ mark, West Germany, Australia, and the People’s Republic of China. Sessions...Shield 1.83-1.70 Bowes, 1980 Musgrave Range, Australia 1.38 Davidson, 1973 Telemarkian, Southern Norway...Cordillerantype fold belt of Bowes (1980). In Queensland, Australia, the Tweinga Group (>1.45 b.y. B.P.) consists...granulite belt on the south coast of western Australia. The literature on these belts is as yet sparse...sea-crust slices in the Lachlan fold belt of SE Australia: Earth and Planetary Science Letters, v. 41, p |  | Thomas, Robert J., Macey, Paul H., Spencer, Christopher, Dhansay, Taufeeq, Diener, Johann F.A., Lambert, Christopher W., Frei, Dirk, Nguno, Anna (2016) The Sperrgebiet Domain, Aurus Mountains, SW Namibia: A ∼2020–850Ma window within the Pan-African Gariep Orogen. Precambrian Research, 286. 35-58 doi:10.1016/j.precamres.2016.09.023 | Journal (article/letter/editorial) | | of Applied Geology, Curtin University, Perth, Australia 3 Department of Geological Sciences, University...dating by LA-ICPMS at Curtin University, Western Australia and metamorphic P-T determinations at the University...moderately foliated, greyish-green, biotite ± hornblende-bearing, coarsegrained granodiorite orthogneiss...compositions from hornblende-rich gabbro/quartz diorite through tonalite and granodiorite to hornblende-free 8 ...of plagioclase. The granodiorite locally has a hornblende porphyritic phase and in one locality a finer-grained |  | | Book | | ' I!,\ '1 REPUBLIC OF NAMIBIA - MINISTRY OF MINES AND ENERGY GEOLOGICAL SURVEY THE MINERAL RESOURCES...II , MESSAGE FROM THE HONOURABLE MINISTER OF MINES AND ENERGY Of the several hundred minerals present...and diamonds continue to play a major role in the mining sector, significant deposits of base metals and...minerals have helped Namibia rank amongst the top five mining countries in Africa. both in terms of production...fom1 that will provide the mineral exploration and mining industry with an important reference for further |  | | Journal (article/letter/editorial) | | Bureau of Mines and Geology, Butte, MT, 59701 2 Once one of the USA’s most important mining districts...districts, the city of Butte, Montana is now more renowned for its environmental damage. Notable features include...water chemistry that is largely controlled by the district-wide zonation in primary ore mineralogy, as well...They are generally plagioclase+augite+enstatite+hornblende+ olivine+sanidine+quartz-phyric. Nearly all phases...Sciences, Macquarie University, Sydney, NSW 2109, Australia (*correspondence: sgeorge@els.mq.edu.au) 2 CSIRO |  | | Journal (volume) | | K He f' rpcchr^*^ The Mining Magazine PUBLISHED AT SALISBURY HOUSE. LONDON. //^ ^^^ QNDEX ...Alaska S. Rice Whittome (p.t.) G. A. C. Gold Mines Mexican Report Perseverance Mine Treadwell Treadwell...7 56 (p.t.) as Precipitant (p.t.) H. Mining District W. Turner {.c.l.) Amalgamated Properties...River Tinfield, Queensland Antimonial Gold Ores App Mines, California oj 140 184 229 114 131, 247 233 5 187...Bantjes Shaft, Recovering the Barnato Group of Mines Bawdwin Mine, see Burma Corporation Bell Reef Report |  | Nokleberg, Warren J., Parfenov, Leonid M., Khanchuk, Alexander I., Kuzmin, Mikhail I., Obolenskiy, Alexander A., Prokopiev, Andrei V., Rodionov, Sergey M., Smelov, Alexander P., Badarch, Gombosuren, Yan, Hongquan, Hwang, Duk-Hwan, Ogasawara, Masatsugu (2010) Appendix A: Description of the Northeast Asia Project and Associated Products. Professional Paper Vol. 1765 (1765a) US Geological Survey doi:10.3133/pp1765a | Report (issue) | | Permian superterranes: BJ - Bureya-Jiamusi; KR - Kara Devonian aulacogen Modern rift system (Gakkel Ridge)...Ordovician Kara superterrane (KR), which consists of the late Neoproterozoic through Ordovician Kara continental-margin...mafic-ultramafic related Cu-Ni-PGE deposits in the Norilsk district in northern Siberia. Favorable geologic environments...collision between the North Asian craton and the Kara superterrane. East-Siberian Sea KR CS Laptev...districts, such as that of the Maniwaki-Gracefield district in southwestern Quebec by Gauthier and Brown (1986) |  | Dril, Sergey, Khanchuk, Alexander I., Obolenskiy, Alexander A., Ogasawara, Masatsugu, Rodionov, Sergey M., Sotnikov, Vitaly I., Spiridonov, Alexander M., Seminsky, Zhan V., Timofeev, Vladimir F., Prokopiev, Andrei V., Nokleberg, Warren J. (2010) Late Carboniferous through early Jurassic metallogenesis and tectonics of northeast Asia, Chapter 7 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_7. US Geological Survey doi:10.3133/pp17657 | Report (issue) | | Permian superterranes: BJ - Bureya-Jiamusi; KR - Kara Devonian aulacogen Modern rift system (Gakkel Ridge)...Ordovician Kara superterrane (KR), which consists of the late Neoproterozoic through Ordovician Kara continental-margin...mafic-ultramafic related Cu-Ni-PGE deposits in the Norilsk district in northern Siberia. Favorable geologic environments...collision between the North Asian craton and the Kara superterrane. East-Siberian Sea KR CS Laptev...districts, such as that of the Maniwaki-Gracefield district in southwestern Quebec by Gauthier and Brown (1986) |  | Rodionov, Sergey M., Obolenskiy, Alexander A., Distanov, Elimir G., Badarch, Gombosuren, Dejidmaa, Gunchin, Hwang, Duk-Hwan, Khanchuk, Alexander I., Ogasawara, Masatsugu, Nokleberg, Warren J., Parfenov, Leonid M., Prokopiev, Andrei V., Seminskiy, Zhan V., Smelov, Alexander P., Yan, Hongquan, Davydov, Yuriy V.V., Fridovskiy, Valeriy Yu., Gamyanin, Gennandiy N., Gerel, Ochir, Kostin, Alexei V., Letunov, Sergey A., Li, Xujun, Nikitin, Valeriy M., Ratkin, Vladimir V., Shpikerman, Vladimir I., Sudo, Sadahisa, Sotnikov, Vitaly I., Spiridonov, Alexander V., Stepanov, Vitaly A., Sun, Fengyue, Sun, Jiapeng, Sun, Weizhi, Supletsov, Valeriy M., Timofeev, Vladimir F., Tyan, Oleg A., Vetluzhskikh, Valeriy G., Wakita, Koji, Yakovlev, Yakov V., Zorina, Lydia M. (2010) Appendix C: Summary of Major Metallogenic Belts in Northeast Asia (the Russian Far East, Yakutia, Siberia, Transbaikalia, Northern China, Mongolia, South Korea, and Japan) Professional Paper Vol. 1765 (1765c) US Geological Survey doi:10.3133/pp1765c | Report (issue) | | Permian superterranes: BJ - Bureya-Jiamusi; KR - Kara Devonian aulacogen Modern rift system (Gakkel Ridge)...Ordovician Kara superterrane (KR), which consists of the late Neoproterozoic through Ordovician Kara continental-margin...mafic-ultramafic related Cu-Ni-PGE deposits in the Norilsk district in northern Siberia. Favorable geologic environments...collision between the North Asian craton and the Kara superterrane. East-Siberian Sea KR CS Laptev...districts, such as that of the Maniwaki-Gracefield district in southwestern Quebec by Gauthier and Brown (1986) |  | Rodionov, Sergey M., Khanchuk, Alexander I., Obolenskiy, Alexander A., Ogasawara, Masatsugu, Seminskiy, Zhan V., Prokopiev, Andrei V., Timofeev, Vladimir F., Nokleberg, Warren J. (2010) Middle Jurassic through Quaternary metallogenesis and tectonics of northeast Asia, Chapter 8 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_8. US Geological Survey doi:10.3133/pp17658 | Report (issue) | | Permian superterranes: BJ - Bureya-Jiamusi; KR - Kara Devonian aulacogen Modern rift system (Gakkel Ridge)...Ordovician Kara superterrane (KR), which consists of the late Neoproterozoic through Ordovician Kara continental-margin...mafic-ultramafic related Cu-Ni-PGE deposits in the Norilsk district in northern Siberia. Favorable geologic environments...collision between the North Asian craton and the Kara superterrane. East-Siberian Sea KR CS Laptev...districts, such as that of the Maniwaki-Gracefield district in southwestern Quebec by Gauthier and Brown (1986) |  | Badarch, Gombosuren, Dejidmaa, Gunchin, Gerel, Ochir, Obolenskiy, Alexander A., Prokopiev, Andrei V., Timofeev, Vladimir F., Nokleberg, Warren J. (2010) Devonian through early Carboniferous (Mississippian) metallogenesis and tectonics of northeast Asia, Chapter 6 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_6. US Geological Survey doi:10.3133/pp17656 | Report (issue) | | Permian superterranes: BJ - Bureya-Jiamusi; KR - Kara Devonian aulacogen Modern rift system (Gakkel Ridge)...Ordovician Kara superterrane (KR), which consists of the late Neoproterozoic through Ordovician Kara continental-margin...mafic-ultramafic related Cu-Ni-PGE deposits in the Norilsk district in northern Siberia. Favorable geologic environments...collision between the North Asian craton and the Kara superterrane. East-Siberian Sea KR CS Laptev...districts, such as that of the Maniwaki-Gracefield district in southwestern Quebec by Gauthier and Brown (1986) |
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