1 edition of Precambrian geology of the Disko Bugt region, West Greenland. edited by Feiko Kalsbeek found in the catalog.
Precambrian geology of the Disko Bugt region, West Greenland. edited by Feiko Kalsbeek
|The Physical Object|
|Number of Pages||179|
Reaction between picrite magma and continental crust: early Tertiary silicic basalts and magnesian andesites from Disko, West Greenland (Gronlands Geologiske Undersogelse bulletin ) [A K Pedersen] on *FREE* shipping on qualifying offers. The geology and petrology of the Precambrian rocks to the north-east of the Fjord Qagssit, Frederikshåb district, south-west Greenland. Meddelelser om Grønland ; 98 pp., 23 fig., 7 photoplts., 4 fold. plts. w. maps in pocket.
The magmatic and metamorphosed rocks of the Precambrian shield as well as the ones of the Caledonian fold belt are mostly very hard. Nevertheless, during many million years after the Caledonian orogeny, they were worn down to lowland near sea level, but after strong uplift in the lower Tertiary, they are now able to withstand erosion for quite a while, thus forming the . New observations on the relative sea level and deglacial history of Greenland from Innaarsuit, Disko Bugt Antony J. Long,a,* David H. Roberts,a and Morten Raschb a Environmental Research Center, Department of Geography, University of Durham, Science Site, South Road, Durham DH1 3LE, UK b Institute of Geography, University of Copenhagen, Øster Voldg DK .
East European Craton: Early Precambrian History and 3D Models of Deep Crustal Structure , Russia, and Institute of Experimental Mineralogy, Russian Academy of Sciences (RAS), Chernogolovka, Moscow Region, , Russia. Search for other works by this author on: East European Craton: Early Precambrian History and 3D Models of Deep. The early Cambrian (ca. Ma) Sirius Passet Lagerstätte of North Greenland is one of the most celebrated sites bearing fossils of soft-bodied organisms, and provides key insights into the Cambrian explosion of animal life. Unlike the younger Burgess Shale ( Ma), the Sirius Passet biota does not preserve original carbonaceous material because of its history of metamorphic Cited by: 5.
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Edited by Feiko Kalsbeek Subject: Precambrian geology of the Disko Bugt region, West Greenland: Colophon, contents, preface Keywords: Age determination, Archaean, Disko Bugt, economic geology, geological map, Proterozoic, structural geology, West Greenland Created Date: 2/14/ PM.
disko bugt region west greenland edited precambrian geology archaean greenstones palaeoproterozoic metasedimentary rock anap nun group sedimentary structure a.a.
garde marble conglomerate disko bugt dark sandstone low metamorphic grade. Precambrian geology of the Disko Bugt region, West Greenland. Copenhagen: Geological Survey of Denmark and Greenland, Ministry of Environment and Energy, (OCoLC) erozoic rocks, West Greenland This paper describes the Precambrian geological evolu-tion of the Disko Bugt – Nuussuaq region (Fig.
It is based on ﬁ eld work by the former Geological Survey of Greenland (GGU) and the Geological Institute, University of Copenhagen, inand during the Disko Bugt Project (Kalsbeek. West Greenland Edited by Adam A. Garde and Feiko Kalsbeek Pre-Nagssugtoqidian crustal evolution in W est Greenland: geology, geochemistry and deformation (Disko Bugt project, Kalsbeek ).
It was shown that also the latter region. Edited by Feiko Kalsbeek. Precambrian geology of Nuussuaq and the area north-east of Disko Bugt, West Greenland (pdf, Mb) A.A.
Garde and A. Steenfelt. Review of isotope data for Precambrian rocks from the Disko Bugt region, West Greenland (pdf, Mb) F. Kalsbeek and P.N. Taylor. Gold mineralisation at Eqi, north-east Disko Bugt, West Greenland, is hosted in Archaean (c. Ma old) supracrustal rocks; the latter are divided by a.
This two-volume set provides the first comprehensive account in English of the geology of Central Europe. Written by more than scientists from universities and research centres spread across Europe and North America, the 21 chapters are based on the main stratigraphic periods.
Individual chapters outline the evolution of the region divided into a variety of 4/5(1). Bulletin Precambrian geology of the Disko Bugt region, West Greenland The region north-east of Disko Bugt contains Archaean greenstone belts which were investigated by industry for mineral deposits in the s and s.
In the period – the former Geological Survey of Greenland carried out more detailed field work in order to obtain a. Stratigraphy and structural devel-opment of the Precambrian rocks in the area north-east of Disko Bugt, West Greenland.
Grenlands geologiske UndersGgelse, Rapport ESCHER, A., and PULVERTAFT, T. Kalsbeek, F. (ed.) Precambrian geology of the Disko Bugt region, West Greenland. Geology of Greenland Survey Bulletinpp. Kalsbeek, F., Pidgeon, R.T. & Taylor, P.N.
Nagssugtoqidian mobile belt of West Greenland: a cryptic Ma suture between two Archaean continents - chemical and isotopic evidence. P oul Egede’ s map of Greenland fromshowing the fictitious strait extending across Greenland from Disko Bugt to the coast of East Greenland (from Nor denskiöldp.
Chapter Searching for Earth's Earliest Life in Southern West Greenland – History, Current Status, and Future Prospects Martin J. Whitehouse, Christopher M.
Fedo Pages Re-exposed basement landforms in the Disko region, West Greenland - Disregarded data for estimation of glacial erosion and uplift modelling December Geomorphology 72(1). This is a preliminary account of the geology of the Precambrian rocks in the area between 70°45' and 72°30' N on the west coast of Green land.
The mapping was carried out in the field seasons of and '63 as part of the systematic investigation of West Greenland being undertaken by the Geological Survey of Greenland (Grønlands Geolo. In this book the editors strive to cover all primary (i.e. non-applied) topics in Precambrian geology in a non-partisan way, by using a large team of international authors to present their datasets and highly divergent viewpoints.
The chapters address: celestial origins of Earth and succeeding extraterrestrial impact events; generation of 1/5(1). Establishment of modern circulation pattern at c.
cal a BP in Disko Bugt, central West Greenland: Opening of the Vaigat Strait Article (PDF Available) in. Three fiords were selected for study, two on the west side of Disko and one draining the Greenland Ice Sheet ().In July and August we undertook a survey of the outer parts of Kangerluk, all of Kangersooq and Ikerasak using the 15 m research vessel Porsild based at Arctic Station, Qeqertarsuaq (Godhavn).
Bathymetry of each fiord was determined with 50 and Cited by: Most parts of Greenland consist of such an old shield or are at least underlain by one. Precambrian rocks are also exposed in the innermost part of the Scoresbysund, even though only in a quite limited area, at least Precambrian rocks that have not been affected by the Caledonian orogeny.
The Precambrian rocks are mostly granites and gneisses. The study area and previous research. Disko Bugt is a large (40, km 2) marine embayment between 68° 30′ N and 69° 15′ N and 50° 00′ W and 54° 00′ W ().The mainland bedrock geology comprises Precambrian gneisses, with Tertiary basalts on the island of Disko and parts of the Nuussuaq peninsula (Chalmers et al., ).Mean annual air temperature is c.
−4 °C and the Cited by:. Earth and Planetary Science Letters, 33 () Elsevier Scientific Publishing Company, Amsterdam - Printed in The Netherlands  FURTHER U-Pb DATES ON ZIRCONS FROM THE EARLY PRECAMBRIAN ROCKS OF THE GODTHAABSFJORD AREA, WEST GREENLAND AARD Department of Geology, University ofAlberta, Edmonton, Alta.
T6G 2E3 Cited by: Hansen, Geological Survey of Denmark and Greenland, Thoravej 8, DK NV, Denmark. 1 May Dam & Nøhr-Hansen: Late Maastrichtian-Early Paleocene of West Greenland Recent studies of the Upper Cretaceous–Paleocene sedimentary successions in East and West Greenland and in the offshore areas of between West Greenland.The low-grade chromite deposits at Fiskenaesset, West Greenland, occur in 0,5–20 m wide horizons in anorthosites which represent the main component of an original layered intrusion, the Fiskenaesset complex.
An exposed length of km of this has been mapped, forming conformable stratigraphic horizons in the early Precambrian gneiss by: