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Cover ph o to g ra p h: The Bingham Canyon open pit, Utah, USA, 1998. Photographs by T M Porter. Ross...that discovered the Kintyre uranium deposit in Western Australia, establishing the existence o f a new...and the Tertiary, e.g., many of the deposits in western North America in Mexico, the U.S. and Canada (see...Loucks; and Rui et a l) relate to deposits on the western 4 Preface margin of the Pacific Plate, while...and heating (e.g., the Altiplano-Puna volcanic complex; de Silva, !989). Such magmatic systems are not |
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V. G. Shukhov, 23–27 September 2019, Belgorod, Russia Springer Proceedings in Earth and Environmental...Series Editor Natalia S. Bezaeva, The Moscow Area, Russia The series Springer Proceedings in Earth and...Belgorod, Russia Editor Sergey Glagolev Belgorod State Technological University Belgorod, Russia ISSN...be considered at the Congress, which is held in Russia for the first time, are exceptionally broad. They...Technological University, which is a flagship university of Russia, an educational and scientific-innovative center |
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CHAPTER 2: ARCHAEAN GNEISS AND GRANITE-GREENSTONE OF WESTERN AUSTRALIA Pilbara and Yilgarn cratons — regional...TNE edhe cashes G SholerglShaiaur Munni Munni Complex platinum group mineralisation GREVALIOHISSB WV...ISS eee 159 SECTION 2.2: Gold Deposits Of The Western Gneiss Terrain, Yilgarn Craton Boddington gold...ie Sak ee ont). Pee North Morning Star (Parkinson Pit) gold deposit, Mount Magnet ARGS WilSOn Ee Rk, Sein...PROTEROZOIC OROGENIC DOMAINS COVER SEQUENCES OF WESTERN AUSTRALIA Oe ee TE 567 583 591 599 AND PRECAMBRIAN |
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______: Maryland______________ ______ _ _ ___ Western belt ________________________________ Middle b...Virgiliua variety; quartz veins with glauce and bornite. Occurs at Copper Knob (Gap Creek), N. C. (b) Gold...consist of coarse and massive white quartz, with bornite and glance. As shown later, they occupy fault planes...native copper and its oxides and carbonates, rarely bornite and glance in the oxidized zone, and glance and...Cove farm on Dickeys Ridge, south of Front Royal, bornite with scant chalcopyrite forms the most abundant |
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Main-Barton open pit, Jundee gold mine, WA, viewed from the east, June 1997. The pit is approximately...New South Wales Department of Mineral Resources Western Australian Department of Minerals and Energy David...number of papers on gold deposits, especially in Western Australia, emphasises the major exploration and...of current Australian gold production mined in Western Australia. The volume is primarily concerned with...exploration research J Cucuzza and A D T Goode 53 WESTERN AUSTRALIA Mineral deposits of the Padbury, Bryah |
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69 129 QU1CK ILVER: orne cinnabar depo its in western evada, by Adolph Kn opf (published ept. 14, 1915)...pro nt ' orkings clislo , f rm an irregular pip pit bing at a lo' angl to the northeast. Th d lomite...and palladium ha taken place by 1 ccurrcnco or complex und 1ittlo-kn0\1'0 sulphatcs and sulpharsenatcs...but from placer , tho e in the ral Mountains of Russia alone fmru shing 95 per cent of the entire annual...as p n·ylite in n, pegmatite dike which carrie bornite; probably a a pyroo- nic con titucnt. Tbe p gmatit |
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History K J Hellsten, D Wegman and D Giles 135 Open Pit Mapping Aspects of Grade Control: Advantages and...Assessment and Management of Coal Recovery in Open Pit Mines A Scott 379 Evaluation of Mineral Resources...Bertinshaw and P K Ness 469 Computer Simulation of Complex Dragline Operations H Mirabediny, E Y Baafi and...Characterisation of the metallurgical parameters of more complex ores is critical in ensuring the most economical...resource and reserve estimates, particularly of open pit gold deposits in the middle and late-1980s, can be |
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south-eastern areas and by Mr. J. H. Hull in north-western and south central parts. Mr. C. R. Burch resurveyed...structure in drift deposits, forn1erly seen in gravel pit near Piercebridge .. .. .. .. .. 201 \ I • .... 174 Bolam Laccolith (Cleveland Dyke). South pit, Bolam Quarry (1963). Note columnar phalian sediments...(L 352) Bolam Laccolith (Cleveland Dyke). North pit, Bolam Quarry. Tholeiitic dolerite split .. by Westphalian...Westphalian sediments (L 353) face of western into two leaves .. .. .. 175 Sketch-map showing the distribution |
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Programme 1990 Cover illustration Blasting in the open pit at the Foss baryle mine, near Aberfeldy. The white...intrusion and granite eminences are considerably more complex than had been postulated previously. A borehole...cassiterite in some narrow quartz-chlorite veins and a complex Cu-Pb-Zn lode. It is concluded that the location...survey of the Criffel-Dalbeattie granodiorite complex and its environs I\ / R C Leake, M J Brown, A...sequence and the Criffel-Dalbeattie granodiorite complex, both of which may be sub-divided into specific |
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of the late Mohamed Hassan, who took over the complex task of procuring the necessary field work permits... . . . . . . . . . . . 6.3.6 Uar, New Kingdom Complex . . . . . . . . . . . . . . . . 6.3.7 Hufra . ...Middle Kingdom gold mines are grouped along the western mountain flanks of Egypt’s Eastern Desert, with...mainly to the Eastern Desert with a documented western limit at Umm Nabardi, which is about 200 km to...geochemical anomalies whose origins are traced back to complex formational conditions in their geologic environments |
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the turn of the century it had become clear that complex and fundamental problems in the stratigraphy, metamorphism...attempted. Several publications on the south -western region, some from the more technical mining standpoint...mining districts by Survey officers. The south-western region was visited from time to time by Mr. H....but in the more intensively mined districts of western Cornwall 25-inch scale maps were used ; mine sections...him during a survey, with others, of the south -western part of Devon and elsewhere. W. J. PUGH , Director |
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Eastern States _______________ Paleozoic of the Western States _ ____________ Mesozoic of the United States...been maintained by thorough exploration of the complex geologic structures in the coastal mountains and...cupriferous zone is native copper-* bornite »chalcopyrite-»pyrite. The bornite and chalcopyrite are confined...principal diluent is a carbonate mineral. In the western part of this area, in Manatee County, the lower...localization of hydrothermal beryllium deposits in western North America Studies of the regional distribution |
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the turn of the century it had become clear that complex and fundamental roblems in the stratigraphy, metamorphism...was attempted. Several publications on the south-western region, some from the more technical mining standpoint...mining districts by Survey fficers. The south-western region was visited from time to time by Mr. H....but in he more intensively mined districts of western Cornwall 25-inch scale maps were sed; mine sections...him during a survey, with others, of the south-western part of Devon and elsewhere. W. J. PUGH, Director |