 | | Book (volume) | | calcite spar, mica, feldspar, asbestos, talc, baryte, fluorite, celestine, gypsum, anhydrite, magnesite...Quartz—fluorite—polymetallic Emacion : Siderite—baryte—sulphide formation Quartz—mercury—alunite formation...prounce The Dinaric metallogenic province The western Macedonian district Iron ore deposits . Manganese...rock ; ‘ ; : Serbo—Macedonian _—_metallogenic The province The pre-Devonian merallGeeuie epoch The Hercynian...Osogovo—Ograzden ore district The West Rhodope ore district The East Rhodope ore district The Srednogorié |  | | Journal (article/letter/editorial) | | left in this area is the Dreislar veintype baryte deposit. In a recent research project the deposits...mineralogy and petrology of the Korbach-Goldhausen gold deposit and on the geochemistry of the copper-bearing beds..."Mina", "Oskar", "Wilhelm" and "Friederike". The deposit was exploited intermittently from the 10th century...illite, chlorite and albite. Accessory minerals are baryte, zircon and rutile. The classification of these...besides of the rock-forming calcite. Chalcopyrite, baryte and rutile are found as accessories. The tuffites |  | | Book (edition) | | The vein association and some other hydrothermal deposit types, 21 3 17 Strata-bound deposits, 233 Part...nature and morphology of the principal types of ore deposit, 26 3 Textures and structures of ore and gangue...2: Examples of the more important types of ore deposit 6 Classification of ore deposits, 99 7 Diamond...where either the mineral itself, e.g. asbestos, baryte, or the oxide or some other compound derived from...4 Rank Commodity 23 24 25 Fluorite Feldspar Baryte 26 Titania 27 28 Asbestos Fuller's earth 29 |  | | Book | | II Examples of the More Important Types of Ore Deposit Classification of ore deposits, 73 Orthomagmatic...respectively, and important among industrial minerals are baryte and asbestos. Over the last two decades there...tonnage of ore required to provide an economic deposit. The tendency with many metals during this century...argument among mining geologists is to suggest that a deposit held by common consensus to be syngenetic is in... What do these magic words mean? A syngenetic deposit is one which has formed at the same time as the |  | | Journal (article/letter/editorial) | | deposits have long been an enigmatic subclass of deposit. Some of the Irish deposits (Harberton Bridge,...the sequences are in the Limerick Province and the Midlands province. The sequence re¯ects a progressive...in size from tiny occurrences up to the Navan deposit, which contains more than 70 million tonnes of...Large 1986; Hitzman and Caul®eld 1992). The Irish district is similar is size to the Selwyn Basin or the...main Irish sediment hosted base metal deposits Deposit Host Tonnage Navan Aherlow Mallow Gortdrum Tatestown |  | | Journal (issue) | | iron ore deposits in Europe . These occur in the province ofN orrbotten and are central around the town...important sulphide bearing dep osits of the Skellefte district. Large copper dep osits occur within Precambrian...ilmenite deposits of the Egersund Anorthosite Province on the south-west coast of Norway. T hese are...in Palaeo zoic sediments. A 100 million tonne deposit of pyrite was discovered near Le Mans in the 1980's...above the main deposit yields 12 gm gold/tonne. The Salsigne gold-arsenic-bismuth deposit in the South |  | Dill, H.G., Berner, Z., Kaufholt, S., Weber, B., Metz, U. (2013) Facies-related baryte mineralization bearing Cu–Zn sulfides in Miocene estuarine deposits of the upper Rhein Graben (Wetterau, Central Germany) Sedimentary Geology, 296. 55-71 doi:10.1016/j.sedgeo.2013.08.003 | Journal (article/letter/editorial) | | www.elsevier.com/locate/sedgeo Facies-related baryte mineralization bearing Cu–Zn sulfides in Miocene...Knight Keywords: Baryte Hydrothermal Estuary Miocene Central Germany a b s t r a c t Baryte with or without...transition from the delta to the estuarine funnel, baryte is of very widespread occurrence. Its variegated...Elsevier B.V. All rights reserved. 1. Introduction Baryte [BaSO4] has been recorded from a wide range of..., 1999; Bonny and Jones, 2008). In places, the baryte concentration may even achieve ore grade (Turner |  | | Other Paper | | the Multi-National Companies. An ore or mineral deposit represents a geochemically anomalous concentration...several orders to attain the status of an economic deposit. The concentration of Clarke varies from element...deposits of copper, gold, lead etc and fluorite, 36 baryte deposits. The mineral-rich solutions migrating...Madhya Pradesh and Wairagarh, Tin placers of Bastar district, etc. Another important example of exogenous deposits...the South Indian Diamond Province (SIDP), the Central Indian Diamond Province (CIDP) and the East Indian |  | | Journal (volume) | | oxidising lead-, copper- and zinc-bearing ore deposit Trevor F. Bridges 5–16 mineral deposition in...1st place in the “micromount” category, with a baryte from tear breeches mine, matlock bath. at this...(1998). thaumasite from High Sedling mine, weardale, County durham, and from Shap, Cumbria, england. Journal...9, 39–44. bridges, t.F. and Green, d.i. (2006). baryte replacement by barium carbonate minerals. Journal...11, 29–47. bridges, t.F. and Green, d.i. (2008). baryte formation in supergene environments in the Caldbeck |  | | Book (volume) | | silver Deposits in basement. Deposits in the Lias Baryte Fluorite Copper • Molybdenum Mercury . • Uranium...silver cevennes Rouergue Auvergne Vosges. Fluorite . Baryte Uranium. • • Molybdenum • • Diatomite • • Kaolin...to Lower Devonian Vein-type deposits Fluorite . Baryte • Manganese Uranium. Magnesite and siderite • Eastern...Bauxites and ochres Lead, zinc, silver, fluorite and baryte . Maures Massif Inner Alps . Pre-Alps Outer crystalline...Mineral deposits Copper Santiago de Compostela district Arinteiro-type deposits Forn3.s-type deposits |  | | Book | | Pyrite-cemented breccia in shale-hosted barite deposit of Arkansas. Library of Congress Cataloging in...analogue associated with the Carboniferous Pb-Zn deposit at Tynagh, Ireland (see Chapter 7). Lake Superiortype...(1980) has presented two analyses from an Archean deposit in Australia (Table 2-2), but more data are needed...Archean-like pattern in the Ordovician age Algomatype deposit at Bathurst, N.B. (Fig. 2-2). He contended that...however, and a single analysis from an Archean deposit gives B13C = + 2.4 permil (Goodwin and others 1976) |  | | Report (issue) | | mining. Ground water seeping from the Red Dog deposit stained the creek red. It was this stain that attracted...that led, eventually, to the discovery of the deposit. Contents Preface: Richard W. Hutchinson and...Discovery and Definition ofa Major Zinc-Lead-Silver Deposit ............... etk Fe ae a Ee LT 264 George...Gresham 0.0... 000005 The Sleeper Gold-Silver Deposit: Discovery through Feasibility ..................Lowell Ce ee of the Neves-Corvo Massive Sulfide Deposit, Portugal, and Implications for Future .... Delfim |  | Sahlström, Fredrik, Dirks, Paul, Chang, Zhaoshan, Arribas, Antonio, Corral, Isaac, Obiri-Yeboah, Matthew, Hall, Chris (2018) The Paleozoic Mount Carlton Deposit, Bowen Basin, Northeast Australia: Shallow High-Sulfidation Epithermal Au-Ag-Cu Mineralization Formed During Rifting. Economic Geology, 113 (8) 1733-1767 doi:10.5382/econgeo.2018.4611 | Journal (article/letter/editorial) | | 8, pp. 1733–1767 The Paleozoic Mount Carlton Deposit, Bowen Basin, Northeast Australia: Shallow High-Sulfidation...Carlton is a Paleozoic high-sulfidation epithermal deposit located in the northern segment of the Bowen Basin...Basin, northeast Queensland, Australia. The deposit is hosted in Early Permian volcanic and sedimentary... which links the formation of the Mt. Carlton deposit to the Early Permian back-arc rifting stage in...Prolonged extension provided rapid burial of the deposit beneath a postmineralization, volcanosedimentary |  | | Report (issue) | | near Aberfeldy. The white dust comes from the baryte deposit, the darker dust from the graphitic-schist...manganese and tungsten and on other commodities such as baryte, gold and the platinum-group metals. Increasingly...the work of the MRP, a world-class deposit of stratabound baryte and base metals was discovered near...Highlands. This deposit is currently being mined with an annual output of some 50 000 t of baryte. More recent...the past twenty years in the fields of mineral deposit studies and exploration techniques. , 3 Summaries |  | | Report (volume) | | . . . D.B. SMITH. The Trow Point B e d - - a deposit of Upper Permian marine oncoids, peloids and columnar...genesis and structure of the copper-polymetallic ore deposit of the Foresudetic Monocline, SW Poland . . . ... . . . D.B. SMITH. The Trow Point B e d - - a deposit of Upper Permian marine oncoids, peloids and columnar...genesis and structure of the copper-polymetallic ore deposit of the Foresudetic Monocline, SW Poland . . . ...Permian reef-margin and slope carbonate rocks in County Durham and adjoining areas and continued to exposures |  | | Book | | BC. Grimes Graves in Norfolk was one important district; there, ancient underground workings occur over... dating back well into the Neolithic of Turkey, Iran, and Iraq. It was discovered because it can occur...i.e. metal content, of an ore varies from deposit to deposit. Whether an ore can be mined is a question...exhausted. Even as late as 1963, 20 tonnes were mined in Iran: industrially, native copper is now of little significance... the most important lead mineral sphalerite chalcocite acanthite molybdenite stibnite pyrite ZnS Cu |  | | Book (volume) | | The notes are designed to show: (1) where the deposit is and the grade and tonnage of the ore it contained...stratigraphy and structure of the rocks of the district, sedimentary, igneous, and metamorphic; (3) the...(4) the information bearing on the age of the deposit; and (5) the reasons for the position assigned...should serve to acquaint the student with the deposit and to explain the ideas of those who have worked...readily available in print.) Any student of any deposit must do much more than read these notes. Several |  | | Book | | mineral deposit. P. G. O’ Connor and A. Poustie 89 The Lisglassan-Tullybuck deposit, County Monaghan:...mineralization and mode of origin of the Ballinalack Zn-Pb deposit. G. V. Jones and S. F. Brand 355 vi X The...controls to mineralization in the Silvermines area, County Tipperary, Ireland. C. J. Andrew 377 A review...Pb-Zn deposit, Ireland. D. A. Banks ... 441 Geology and genesis of the Courtbrown Pb-Zn-Ag deposit. E...Cu-Ag deposit, Co. Limerick. D. M. Romer... 509 A review of vein mineralization in SW County Cork, |  | | Journal (issue) | | early-19th century geological map of the Peak District by John Farey 69 Front cover: The apron reef...lead-zinc ore bodies, an early Proterozoic iron ore province with huge resources, the major Kalgoorlie camp...world’s largest uranium deposit and also the fourth largest gold and copper deposit. Australian geology is...encouraged further prospecting and the Burra Burra deposit, also of malachite, was found in 1845 in late Proterozoic...structural features or increasing heat flow. A rich tin deposit was discovered by ‘Philosopher’ Smith in 1871 at |  | | Report (issue) | | Bottom Right: Laterite at Angadipuram in Mallapuram district, Kerala. Inner front Cover: Top: Pillow lava structure...(Chitradurga district) in Karnataka. Bottom: Volcanogenic agglomerate at Ulindakond a, Kurnool District, Andhra... Paleo Fluvial Deposit 171 b Paleo Marine Deposit 172 c Active Fluvial Deposit 173 d Active...Active Marine Deposit 175 Chapter 4: STRUCTURE AND TECTONICS 177-188 4.1 Dharwar Craton 177 4.2 Southern...(Chittoor district) in Andhra Pradesh 208 8.2 Eparchaean unconformity at Tirumala (Chittoor district) in |  | | Book | | he has integrated experience in tectonics, ore deposit geology and mineral exploration. It is this wealth...4.4.1 Scheelite Dome, an Intrusion-Related Au Deposit, Yukon, Canada . . . . . . . . . . . . . . . .... . . . . . 4.6.2 Vergenoeg Fe Oxides-Fluorite Deposit, South Africa . . 4.6.3 The Palabora Complex (South.... . . . . . . . . . 4.6.4 Bayan Obo REE-Nb-Fe Deposit, Inner Mongolia, China 205 205 207 218 220 227... Contents 4.6.5 Candelaria, Punta Del Cobre District, Chilean Coastal Belt. . . . . . . . . . . . |  | | Report (issue) | | future sees us!' Windermere Group of the Lake District. (adapted from Robert Burns, 1759-96) Precambrian...Type 8: Copper, antimony and arsenic veins Type 9: Baryte and witherite veins 23 Type 10: Uranium veins 23...sheets (with parts of the Isle of Man and Lake District sheets) and the other set, to the east, covered...processes. Minerals such as quartz, garnet and baryte, which tend to survive as large grains, will be...and north-east England Galloway Borders and Lake District Image acquisition date 2 May 1990 17 April 1987 |  | | Book | | widespread limestone replacement as in the Tristate District or the New Lead Belt of Missouri. In the Southern...crude zonal pattern, fluorite- baryte gangue giving place westward to baryte and then to calcite, if interpreted...of fissure veins carrying galena, fluorii:e and baryte that have been exploited in the Southern Pennine...reactions associated with sulphide precipitation. Baryte was precipitated by mixing of the Ba-enriched brine...with the granite with temperature minima in the baryte zone around the margin of the buried inXl ticularly |  | | Book | | (Tuz Golii).252 Lake Aci, Turkey.253 Lake Urmia, NW Iran.254 Lake Natron and Lake Magadi, East Africa.255...indicator?.,\.548 Fluorite as an indicator?.553 Baryte as an indicator?.555 Authigenic anhydrite as a...in compressional provinces.780 Zagros Fold belt. Iran.780 Alpine fold belt in Albania and Romania.784...925 Panning Sink, Barton County, Kansas.926 Gorham oil field, Russell County, Kansas, .926 Sinkhole at...bottom as a silt-sized “rain from heaven” pelagic deposit or as a mass of coarsely Simple monomineralic |  | | Report (Issue volume) | | 65.73 Front Cover: Top left: Baryte mine at Mangampeta, Kadapa District Andhra Pradesh Top Right: Native...Native Gold in Kolar Gold field, Kolar District, Karnataka Bottom Left: Haematite Bayyaram iron ore belt...belt west of Motlatimmapuram, Khammam District, Telangana Bottom right: Back scattered electron (BSE)...associated with sulphide in Tasampalaiyam block, Erode District,Tamil Nadu. Back cover: Top: Hardebanke variant...of Siddanapalle kimberlite (SK-I), Mahabubnagar District, Telangana Bottom: Bauxite capping in Chintapalli |
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