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Wednesday, October 14, 2020 | History

2 edition of On the Geology and Geochemistry of the Vihanti Zinc Ore Deposit, Finland. found in the catalog.

On the Geology and Geochemistry of the Vihanti Zinc Ore Deposit, Finland.

Commission Geologique de Finlande.

On the Geology and Geochemistry of the Vihanti Zinc Ore Deposit, Finland.

by Commission Geologique de Finlande.

  • 356 Want to read
  • 28 Currently reading

Published by s.n in S.l .
Written in English


Edition Notes

1

SeriesBulletin de la Commission Geologique de Finlande -- 236
ContributionsRouhunkoski, P.
ID Numbers
Open LibraryOL21790834M

Whitmore, Greg P., Crook, Keith A.W., and Johnson, David P. () Grain size control of mineralogy and geochemistry in modern river sediment, New Guinea collision, Papua New Guinea. Sedimentary Geology, pp. Dabner, Justin () An update on the OECD's harmful tax practices project. CCH Tax Week, 14 October (October). pp. Vihanti, Pyhäsalmi and Rauhala belong to sarily produce any significant airborne geophysi-the group of Svecofennian VMS deposits in cen- cal expression, as can be seen, for example, for the tral Finland and resemble the Skellefte ore field in Rauhala deposit in Figure 7. northern Sweden.5/5(1).

","Goldie carbonatite, Fremont Co., Colorado, USA"); cm(,,"~~html\">Lueshe Mine, Bwito, Rutshuru Territiory, North Kivu, DR Congo~)No. Uranium – Resources, Production and Demand presents, in addition to updated resource figures, the results of the most recent review of world uranium market fundamentals and provides a statistical profile of the world uranium industry as of 1 January File Size: 4MB.

In: Hood (ed.) Geophysics and Geochemistry in the Search for Metallic Ores, Geological Survey of Canada, Economic Geology Rep Ottawa, 77– Jokinen, T. & Lanne, E. Airborne geophysics in mapping contaminant plumes from landfills. estádios de mineração.


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On the Geology and Geochemistry of the Vihanti Zinc Ore Deposit, Finland by Commission Geologique de Finlande. Download PDF EPUB FB2

Add tags for "On the geology and geochemistry of the Vihanti zinc ore deposit, Finland. With 42 figures in text and 19 tables.". With 42 figures in text and 19 tables.". Be the first. Zinc ores in calcareous rocks and pyritic ores in arenaceous rocks, distribution of sulfur, ore-forming metals and non-ore-forming metals, statistical analysis This Cited by: 2.

Mineral Deposits of Finland is the only up-to-date and inclusive reference available that fully captures the scope of Finland’s mineral deposits and their economic potential. Finland hosts Europe’s most mature rocks and large cratonic blocks, analogous to western Australia and Southern Africa, which are the most mineralized terrains on Earth.

Request PDF | A History of Exploration for and Discovery of Finland's Ore Deposits | Historically documented mining in Finland started in the s when the area formed part of Sweden.

The post of. The Duobblon occurrence is a stratabound uranium mineralization within rhyolitic ignimbrites of middle Precambrian age. The ignimbrites and an underlying basal breccia lie unconformably on a deeply weathered granite basement of about 1, m.y., and are overlain by thick fluviatile deposits of red-bed-type conglomerates and sandstones which are in turn capped by acid to intermediate Cited by:   Lithogeochemistry of the Pyhäsalmi zinc-copper-pyrite deposit, Finland.

In: Prospecting in areas of glaciated terrain papers presented at the seventh international symposium organized by The Institution of Mining and Metallurgy and The Geological Survey of Cited by: 2.

Sarvisuo is located m from the Kutema deposit. When the ore reserves of Finland’s mines declined in the early s and several mines had to be closed, the Ministry of Trade and Industry established in a special fund to support ore geological research in Cited by: 6.

On the geology and geochemistry of the Vihanti zinc ore deposit P Rouhunkoski Vihannin Lampinsaaren ympäristön ja Kuuhkamon kairaukset karttalehdellä 05 vuosina Rouhunkoski P () On the geology and geochemistry of the Vihanti zinc ore deposit, Finland. Comm Geol Fin Bull –77 Google Scholar Sillitoe RH, Sawkins FJ () Geologic, mineralogic and fluid inclusion studies relating to the origin of copper-bearing tourmaline breccia pipes, by: In the northern Fennoscandian Shield, vanadium mineralization occurs in the Paleoproterozoic Pechenga–Imandra-Varzuga (PIV) riftogenic structure.

It is localized in sulfide ores hosted by sheared basic and ultrabasic metavolcanics in the Pyrrhotite Ravine and Bragino areas and was formed at the latest stages of the Lapland–Kola orogeny – Ga by: 2. Vanadium mineralization in ore of the Vihanti massive sulfide base-metal deposit, Finland.

In Doklady Earth Sciences (Vol.No. 2, pp. SP MAIK Nauka/Interperiodica. Roberts, Michael D., Oliver, Nicholas H.S., and Lahtinen, Raimo () Geology, lithogeochemistry and paleotectonic setting of the host sequence to the Kangasjärvi Zn-Cu deposit, central Finland: implications for volcanogenic massive sulphide exploration in the Vihanti–Pyhäsalmi district.

Platinum-group element mineralogy, geochemistry and 3-D modeling of the Keivitsa Ni-Cu-PGE sulfide deposit, northern Finland Gervilla, F. / Kojonen, K. / Parkkinen, J. / Valimaa, J.

print version. Zaw K, Gemmell J B, Large R R, Mernagh T P and Ryan C G - Evolution and source of ore fluids in the stringer system, Hellyer VHMS deposit, Tasmania, Australia: evidence from fluid inclusion microthermometry and geochemistry; in Ore Geology Reviews v10 pp Small-sized ferruginous micronodules or pisolith nodules, frequently occurring in inland freshwater systems in moderate climate zones, are important indicators of groundwater level changes and early diagenetic processes, especially within the Pleistocene post-glacial sedimentary systems, including swamps, peatbogs, rivers, or lakes.

Compared to the other geochemical environments, pisolith Author: Łukasz Maciąg, Urszula Rydzewska, Artur Skowronek, Sylwester Salwa. Sm–Nd and U–Pb isotope geochemistry of the Palaeoproterozoic mafic magmatism in eastern and northern Finland Volyymi:Julkaisusarja: Geological Survey of Finland, Bulletin.

The discovery of the Vihanti deposit in led to the mining of zinc-copper-lead ores over the period - The Vihanti mine produced 28 Mt ore grading % zinc, % lead and % copper.

Several other massive sulfide ore deposits have been found in association with Svecofennian felsic volcanic rocks, most notably the Pyhäsalmi mine.

An, F. and Zhu, Y., - Geology and geochemistry of the Early Permian Axi low-sulfidation epithermal gold deposit in North Tianshan (NW China); in Ore Geology Reviews v, pp. Andrew R L - Porphyry copper-gold deposits of the south-west Pacific; in Mining Engineering, Jan pp is a major constituent ofthe Ylöjärvi copper deposit, Finland, which has been the subject of a mineralogical and geochemical study by the writer (a).

In this deposit the temperatures of ore deposition were estimated independ­ ently from analyses of. Corriveau, L; Montreuil, J F; Potter, E G. SGTSG and SGSEG abstracts, Biennial Meeting of the Specialist Group for Tectonics and Structural Geology and the Specialist Group in Solid Earth Geophysics: convergence on the coast; by Glorie, S; Wise, T; Dutch, R; South Australia Department for Energy and Mining, Report Book /, p.

1 Papers published by Geological Survey of Finland staff in PAPERS PUBLISHED BY GEOLOGICAL SURVEY OF FINLAND STAFF IN compiled by Lahja Voutilainen The following list is based on information extracted from the FINGEO database (Bibliography on the Geology of Finland in May ): references in and references in (GSF staff in bold letters).Chemical composition of metamorphosed black shale and carbonaceous metasedimentary rocks at selected targets in the Vihanti area, western Finland Climate-proof living environment: Corporate social responsibility in mineral exploration: the importance of communication and stakeholder engagement in earning and maintaining the social license to.Wang, Yong, Tang, Juxing, Wang, Liqiang, Huizenga, Jan Marten, Santosh, M., Zheng, Silun, Hu, Yu, and Gao, Teng () Geology, geochronology and geochemistry of the Miocene Jiaoxi quartz vein-type W deposit in the western part of the Lhasa Terrane, Tibet: implications for ore genesis.

Ore Geology Reviews, Chen, Fuchuan, Deng, Jun.