 | | Journal (article/letter/editorial) | | the low-sulfidation epithermal Emperor gold deposit, Vatukoula, Fiji D. W. Pals and P. G. Spry Department...The epithermal, low sulfidation Emperor gold telluride deposit in Fiji, hosted by Late Miocene-Early Pliocene...western flank of the Tavua Caldera. Gold is largely in the form of ‘‘invisible’’ gold in arsenian pyrite...pyrite but 10 to 50% of gold is in the form of precious metal tellurides. Gold mineralization occurs in steeply...where the flatmake intersects steep structures. Gold-rich tellurides preceded the formation of silver-rich |  | | Journal (article/letter/editorial) | | University] at 23:14 19 October 2014 Vindicator Mine, Cripple Creek, Teller County, Colorado I n terms...specimens of essentially massive gold tellurides associated with coarse native gold. Cripple Creek, on the other...that resemble cuneiform characters. Sylvanite is gold-silver telluride with the composition (Au,Ag)2Te4...published analyses commonly show minor variations in the gold and silver content, and the presence of such other...Sylvanite alters to loosely coherent pseudomorphs of gold. Sylvanite is almost unknown in the eastern United |  | | Book (edition) | | I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fourth Edition Mineral Resource...Groves • Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fourth Edition 123 Daniel...association of these rocks with major epithermal gold and porphyry gold-copper deposits. In recent years, there...rocks with iron oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs), and possibly...possibly even Carlin-type gold deposits. Despite this current interest, there is no comprehensive textbook |  | | Book (edition) | | I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization Springer Authors Dr. Daniel...association of these rocks with major epithermal gold and porphyry gold-copper deposits. Despite this current interest...investigating their associations with a variety of gold and copper-gold deposits, worldwide. About twothirds of...Potassic Igneous Rocks as Considered in this Book Field Recognition of Potassic Igneous Rocks 3 Tectonic...Study: Potassic Alkaline Lamprophyres with Elevated Gold Concentrations from the Karinya Syncline, South |  | | Report (Issue volume) | | of Reference: I. To keep under review the whole field of research on geology and geophysics including...respect of requests for technical assistance in that field. The position that the organisation has held for...Appointments: These contract posts are mainly for you11g field geologists to serve in the geological survey departments...Tanganyika 6, Uganda 6, Nyasaland 3, Jamaica 2, Fiji 2, British Guiana 2, Bechuanaland 1, British Solomon...1� Sierra Leone 1. 1965 19 British Guiana 2, Fiji 1, Jamaica 1, Kenya 1, Sierra Leone I, Swaziland |  | | Book (edition) | | Potassic Igneous Rocks and Associated Gold-Copper Mineralization Springer Berlin Heidelberg New York...I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization 3rd, Updated and Enlarged...overview of the Bajo de la Alumbrera porphyry copper-gold deposit before the commencement of mining operations...Daniel, 1962 - Potassic igneous rocks and associated gold-copper mineralization / Daniel MUller, David I....ISBN-13:978-3-642-64075-9 (hardcover) 1. Rocks, Igneous. 2. Gold ores. 3. Copper ores. I. Title. II. Groves, D. I |  | | Book | | I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization Second Updated and Enlarged...Miiller, Daniel: Potassic igneous rocks and associated gold copper mineralisation / Daniel Mt~ller ; David I...association of these rocks with major epithermal gold and porphyry gold-copper deposits. Despite this current interest...investigating their associations with a variety of gold and copper-gold deposits, worldwide. About twothirds of...Igneous Rocks as Considered in this Book . . . . . Field Recognition of Potassic Igneous Rocks . . . . . |  | | Book (edition) | | I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fifth Edition Mineral Resource...Groves • Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fifth Edition 123 Daniel...association of these rocks with major epithermal gold and porphyry gold-copper deposits. Even more recently, there...copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs) and even Carlin-type gold deposits...variety of both arc-related and non-arc gold and copper-gold deposits, worldwide. About one-third of |  | | Report (issue) | | British Solomon Islands Protectorate • • 167 • • • • Fiji • • • • • • • • 170 • • • • • Guyana • • • • • 173...the Geological Survey . . . Department at Suva, Fiji . Fig. 1 Availability of one-inch geological maps...the earth sciences can be undertaken in a broader field than hitherto. Both the former surveys have, in...the earth sciences, especially in the economic field. The scientific and technical work of the Institute...Tanzania. 1. The Geological Map of Great Britain A. FIELD INVESTIGATIONS During the year 1966, the primary |  | | Journal (article/letter/editorial) | | 72(4), pp. 953–970 Gold-bismuth-telluride-sulphide assemblages at the Viceroy Mine, Harare-Bindura-Shamva...Accepted 15 October 2008] ABSTR ACT Gold mineralization at the Viceroy Mine is hosted in extensional veins...metabasalts of the Archaean Arcturus Formation. The gold mineralization is generally made up of banded or...(Bi6Te2S), bismuthinite (Bi2S3), native Bi, native gold, maldonite (Au2Bi), and jonassonite (AuBi5S4). The...342ºC, in the normal range of mesothermal, orogenic gold deposits worldwide. However, melting temperatures |  | | Journal (issue) | | Here's your mine cable insulated with COLD RUBBER Another big improvement in 600-V Mine Cable Cold rubber...enables S-A to design and build conveying systems field, and and that will move your materials at the lowest...applications of well-known Cyanamid Reagents. In the field of non-metallic has and the river accomplished...problems with Cyanamid CENTRAL AFRICA ) q— Canyon Field Engineers who can bring you the benefit of Cyanamid...Single Drum Hoist operating in 2 magnetite iron mine in the Adirondack region of New York. YEARS OF |  | | Journal (article/letter/editorial) | | minerals Article Types of Tellurium Mineralization of Gold Deposits of the Aldan Shield (Southern Yakutia,...mineralization of gold ore deposits of the Aldan Shield are systematized and generalized. The gold content is...occurred at the very late stages of the generation of gold mineralization of all existing types of metasomatic...Au-Ag-Te. Gold is not only in an invisible state in sulfides and in the form of native gold of different...calaverite, sylvanite, krennerite and petzite. In the gold deposits of the Aldan Shield, three mineral types |  | | Journal (issue) | | RESIDUES Containing GOLD, SILVER, PLATINUM, COPPER, TIN, ZINC, LEAD REFRACTORY GOLD CONCENTRATES etc .... Geological specially Standard Wedge Pattern Field Hammers: No. 1 (2 lb.)J No. 2 (It lb.), No. 3 (1...Surveys, 1947-56 '' (Bulletin SupplementNo. 2) . 72 Fiji • • • • • • British Solomon Islands Protectorate...geologists with specialised knowledge of a particular field to investigate from time to time the geology of...detailed investigation involving two months of field work in the Basement System of Kenya during the |  | Zhai, Degao, Williams-Jones, Anthony E., Liu, Jiajun, Tombros, Stylianos F., Cook, Nigel J. (2018) Mineralogical, Fluid Inclusion, and Multiple Isotope (H-O-S-Pb) Constraints on the Genesis of the Sandaowanzi Epithermal Au-Ag-Te Deposit, NE China. Economic Geology, 113 (6) 1359-1382 doi:10.5382/econgeo.2018.4595 | Journal (article/letter/editorial) | | Australia 5005, Australia Abstract The Sandaowanzi gold deposit in the Great Hinggan Range metallogenic...telluride deposits. Introduction In most epithermal gold deposits, telluride minerals are minor or absent;...example, Cripple Creek (Kelley et al., 1998), Emperor (Pals and Spry, 2003), Golden Sunlight (Spry et...the first example of a gold deposit in northeast China in which >95% of the gold is present as coarse-grained...ore fluid and contributed to the formation of the gold ore. In this contribution, previously published |  | | Journal (issue) | | Somaliland Protectorate . British Territories in Borneo Fiji . . . • • • . • . • . 423 . British...2nd Ed. B y W. D. Wright . . . 464 Metalliferous Mine Surveying. 4 t h Ed. B y F. Winiberg, revised and...specimens collected. Sketch maps were made in the field, and the data from these were later transferred...and structure of the island than many hours of field work could have done. I n most places the collecting...Introduction THIS PAPER attempts to survey the whole field of palaeomagnetism for the guidance of those geologists |  | | Catalog/List | | extremely ine, specimens from the Mammoth-St. Anthony Mine of Tiger, Arizona: now a vanished place alive only...potential mineral buying area, or go into another mine. He travelled to areas that had seen few Americans...alone someone hunting crystals. He went to Bolivia, Fiji, Ethiopia, Rhodesia, and many other places. Given...Atacama Desert to collect Underground Nikolaevskiy Mine, Dalnegorsk, Russia, 1993. "RPG," Artigas, Uruguay...collection that he donated to the Neto and Ed Swoboda to mine University of Arizona RRUFF Project. Another was |  | | Journal (article/letter/editorial) | | and Hedenquist, 1990., as occurs at the Emperor deposit in Fiji ŽAnderson and Eaton, 1990.. The settings...Bank, McLaughlin; White, 1981. and Nevada ŽCordero mine; Fisk, 1968; Foord et al., 1974.. As can be seen...significant amounts, with minor or no deposition of cinnabar in spite of the high levels of H 2 S Žbetween...have economic gold contents; hence, this kind of deposit must not be excluded from the gold zone. It is... the ore deposits in this area should be mostly gold dominated, which is not observed in Mexico. Even |  | | Catalog/List | | Design and minors in History and Geology. Kevin has field-collected mineral specimens at hundreds of localities...Colorado, azurite and malachite in Jerome, Arizona, gold in Wickenburg, Arizona, and wulfenite, mimetite...add to his collection through mineral shows and field exploration and has personally owned and sold specimens...a collection of gold aurei and solidi representing every Roman and Byzantine Emperor from 44 BC to 1000...Ward Minera! on QUARTZ RHODOCHROSITE District Mine. Climax Climax olTolg-Yole Lake. County. ncredibly |  | | Journal (article/letter/editorial) | | carbonate rock-hosted epithermal gold deposit of Agdarreh, Takab geothermal field, NW Iran—hydrothermal alteration...Springer-Verlag 2007 Abstract The disseminated gold deposit of Agdarreh (24.5 t at 3.7 g/t Au) is hosted...Miocene reefal limestone in the Takab geothermal field, which is part of the Cenozoic Urumieh–Dokhtar volcanic...tellurides and native bismuth; (4) late-stage cinnabar and barite in vugs; (5) oxide ore stage and carbonate...residual leached rock and infill of karstic cavities). Gold occurs invisibly in the jasperoids and is enriched |  | | Book | | Collectio Mineralium The catalog of Holy Roman Emperor Leopold II’s mineralogical collection edited by... Collectio mineralium The Catalog of Holy Roman Emperor Leopold’s II Mineralogical Collection edited by... Collectio Mineralium : the catalog of Holy Roman Emperor Leopold II’s mineralogical collection / edited...Collectio mineralium. The Catalog of Holy Roman Emperor Leopold’s II Mineralogical Collection, © 2022 Author(s)...to mention his deep involvement in the broader field of scientific museology. For these reasons, I greatly |  | | Book | | Papua-New Guinea (speci fically Bougainville), and Fiji. Cyprus, Ceylon, the Philippines, and Japan are...27 Tasmania 13 New Zealand 2 Bougainville.... 1 Fiji 1 New Caledonia... 2 46 102 At the head of each...Boettcher, T. J. Casadevall, Peter Deines, D. P. Gold, D. M. Kerrick, M. L. Keith, A. W. Rose, C. P. Thornton...50, p. 164-168 Heim, Α., 1 9 3 4 , The molybdenum mine at Azegour: Soc. Econ. Geol., v. 29, p. 76-83..., Allanite et epidote dans des corneennes de la mine d'Azegour, Haut-Atlas: Serv. Geol. Maroc. Notes |  | | Journal (issue) | | RESIDUES Containing GOLD, SILVER, PLATINUM, COPPER, TIN, ZINC, LEAD REFRACTORY GOLD CONCENTRATES etc. ...Territories in Borneo • • British Guiana • • • • Fiji • • • • • • British Solomon Isla.nds Protectorate...scales (see p. 7), the procedure followed in the field and laboratory being as follows: After a general...structural homogeneity to be found within the area. Field investigations were then extended to the macroscopic...unlike gypsum, is comparatively a newcomer to the field of bulk commodities for industry., but is to-day |  | | Journal (article/letter/editorial) | | conclusion of the purchase contract with the Daiya Iron Mine in China, a step that much facilitated the extension...Engineers (The "Nippon Kogyoki"). offered a new field for his activity, when the late Prince Ito made...Korea to Japan. An association of the principal mine-owners of Japan (The Kosan Konwa Kai) was organized...his judgment. In lg17 he was nomipated by the Emperor a member of the House of Peers, being practicall;r...Dr. Wada has been decorated with medals by the Emperor of Japan and by the governments of various other |  | | Journal (article/letter/editorial) | | scientific analysis of artists’ pigment is not a new field of research; indeed, it predates most modern science...historical periods has become a well-established field of research and an important aspect of forensic...pertinent example is the red, mercury sulphide mineral cinnabar. This phase has been synthesised since antiquity...have been important trade commodities. The words “cinnabar” and “vermillion” therefore convey very different...result of natural acid rock drainage (NARD) and acid mine drainage (AMD) which tend to revert to goethite |  | MAGLAMBAYAN, Victor B., ISHIYAMA, Daizo, MIZUTA, Toshio, IMAI, Akira, ISHIKAWA, Yohei (1998) Geology, Mineralogy, and Formation Environment of the Disseminated Gold-Silver Telluride Bulawan Deposit, Negros Occidental, Philippines. Resource Geology, 48 (2) 87-104 doi:10.1111/j.1751-3928.1998.tb00009.x | Journal (article/letter/editorial) | | Mineralogy, and Formation Environment of the Disseminated Gold-Silver Telluride Bulawan Deposit, Negros Occidental...pipes and along faults. Mineralization consists of gold-silver telluride ores that are hosted by the carbonate-...mainly as disseminations, but unlike many epithermal gold deposits, lack classical epithermal colloform and...and low salinity fluids. (Cooke et al., 1996), Emperor (Ahmad et al., 1987), Gies and Golden Sunlight...characterizes the geochemical conditions in which gold-silver tellurides were formed in the Bulawan deposit |
|
Emperor Mine, Vatukoula, Vatukoula Gold Field, Viti Levu, Fiji