Zobrazeno 1 - 10
of 13
pro vyhledávání: '"V. R. McGREGOR"'
Publikováno v:
1989, Granites and Rhyolites ISBN: 9781118782057
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5222cc959fee0a68a7b815990fdd28e
https://doi.org/10.1002/9781118782057.ch29
https://doi.org/10.1002/9781118782057.ch29
Autor:
V. R. McGregor, C. R. L. Friend
Publikováno v:
The Journal of Geology. 100:207-219
The Tasiusarsuaq terrane in the Fiskenaesset-Nuuk region of southern West Greenland is interpreted as a late Archean tilted crustal section modified by deformation. The northern part of the terrane was affected by granulite-facies metamorphism at abo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20fc158e609b4696f0e44c41f9e877e2
https://doi.org/10.1086/629583
https://doi.org/10.1086/629583
Publikováno v:
Bulletin of the Geological Society of Denmark. 39:179-197
In the Godthabsfjord region of southern West Greenland a NE-SW-trending belt of rocks of very varied age and origin, here named the Akulleq terrane, is separated by major faults from more extensive blocks of typical high-grade Archaean rocks that, al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1affce85726da9fae0768a0bf349dcc
https://doi.org/10.37570/bgsd-1991-39-08
https://doi.org/10.37570/bgsd-1991-39-08
Publikováno v:
Journal of Metamorphic Geology. 8:171-190
The Nordlandet peninsula (Akia terrane) and the Tasiusarsuaq terrane in southern West Greenland were metamorphosed to granulite facies at 3.0 and 2.8 Ga respectively. Temperatures of metamorphism are estimated using magnetite + ilmenite, garnet + ort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b595fbca04fe8e4439979b268070b982
https://doi.org/10.1111/j.1525-1314.1990.tb00464.x
https://doi.org/10.1111/j.1525-1314.1990.tb00464.x
Autor:
V. R. McGregor
Publikováno v:
The Journal of Geology. 98:799-799
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddbd46a78ea5675d264477486dbd20ed
https://doi.org/10.1086/629451
https://doi.org/10.1086/629451
Publikováno v:
1989, Granites and Rhyolites
Granites and granite pegmatites composing the ∼ 2550-Ma Qorqut granite complex occur in a SSW-NNE trending linear belt >150 km long extending through the Buksefjorden-Ameralik-Godthabsfjord region of southern West Greenland. The main body of the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::915ecf03af7d3afa4afd62d71dfb722f
https://doi.org/10.1029/jb086ib11p10617
https://doi.org/10.1029/jb086ib11p10617
Autor:
V. R. McGregor
Publikováno v:
New Zealand Journal of Geology and Geophysics. 8:314-343
A preliminary account is given of the geology of the Lower Paleozoic basement complex in the Queen Maud Range between the Axel Heiberg and Shackleton Glaciers. Three new formations are proposed for metamorphosed sedimentary and minor volcanic rocks o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab6fbb2bc345d6290c36192587532425
https://doi.org/10.1080/00288306.1965.10428114
https://doi.org/10.1080/00288306.1965.10428114
Autor:
V. R. McGregor
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences. 273:343-358
Intensely metamorphosed and deformed basic dykes, the Ameralik dykes, have been used to divide the amphibolite-facies gneisses of the Godthåb district into the Amitsoq gneisses (older) and the Nuk gneisses. Metavolcanic and metasedimentary rocks (th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65b72138b1a13b6e384a524d0bf2ddd1
https://doi.org/10.1098/rsta.1973.0005
https://doi.org/10.1098/rsta.1973.0005
Autor:
V. R. McGregor
Publikováno v:
New Zealand Journal of Geology and Geophysics. 8:278-291
Four stratigraphic columns from the upper part of the Beacon Group near the Mill and Keltie Glaciers are presented. The oldest formation examined, the Buckley Coal Measures, contains a good Glossopteris flora. Well developed cyclothems in the overlyi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ec6e9153e0b64ca617bb83789d703df
https://doi.org/10.1080/00288306.1965.10428111
https://doi.org/10.1080/00288306.1965.10428111
Autor:
V. R. McGregor
Publikováno v:
Journal of Glaciology. 6:737-748
Young moraines and rock glaciers in the central part of the Ben Ohau Range, about 42 km. south of the highest peaks of the Southern Alps, are briefly described. A new formation, the Ben Ohau Formation, consisting of the Ferintosh, Jacks Stream and Du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::440b8c4de3fc3704019bf3ed86a04583
https://doi.org/10.3189/s0022143000019973
https://doi.org/10.3189/s0022143000019973