Zobrazeno 1 - 10
of 40
pro vyhledávání: '"J. V. Owen"'
Publikováno v:
Journal of Asian Earth Sciences. 109:50-62
The 221 Ma Bayan-Ulan (BU) granitic pluton occurs in the North Gobi rift of central Mongolia which was superimposed on the Paleozoic Central Asian Orogenic Belt (CAOB), an area characterized by voluminous juvenile crust. This large (>1000 km 2 ) plut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2d084265cccb6220d7d6f919807d76
https://doi.org/10.1016/j.jseaes.2015.04.021
https://doi.org/10.1016/j.jseaes.2015.04.021
Autor:
Ochir Gerel, J.D. Keppie, J. V. Owen, Andrew MacRae, R. Corney, Jaroslav Dostal, J. G. Shellnutt
Publikováno v:
American Journal of Science. 314:613-648
The Jurassic Dashibalbar granitoid pluton (300 km 2 ) crops out in the Triassic North-Gobi rift of central Mongolia, just south of the 230 to 195 Ma Khentei batholith. The granitoids are shallow-seated dominantly, amphibole-bearing alkali feldspar gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef7d8ef1e4dce04f0a3f768d1e8d9b9a
https://doi.org/10.2475/02.2014.06
https://doi.org/10.2475/02.2014.06
Publikováno v:
Canadian Journal of Earth Sciences. 47:927-940
The Liscomb Complex comprises Late Devonian intrusive rocks (principally peraluminous granite) and medium- to high-grade metamorphic rocks (“gneisses”) that collectively are hosted by low-grade (greenschist facies) metasediments of the Cambro-Ord
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5f45511e077ff890a0f21ce82c33373
https://doi.org/10.1139/e10-019
https://doi.org/10.1139/e10-019
Publikováno v:
Mineralogical Magazine. 71:81-91
Small (m-scale) peridotite enclaves at Planany (central Czech Republic) are separated from their gneissic host rocks by a narrow (cm-scale) reaction rim comprising an inner, tremolite + phlogopite zone and an outer, essentially monomineralic phlogopi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa57d78d26b40f436e9bb6b8854ad821
https://doi.org/10.1180/minmag.2007.071.1.81
https://doi.org/10.1180/minmag.2007.071.1.81
Publikováno v:
International Geology Review. 47:551-572
The Buck Creek volcanic complex of the Intermontane Superterrane of the Canadian Cordillera records a long history of volcanic activity from the Cretaceous through to the Eocene, when magmatic activity peaked, to the Miocene. Its basement includes pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e747ac8a57428570355eca4561acfb7f
https://doi.org/10.2747/0020-6814.47.6.551
https://doi.org/10.2747/0020-6814.47.6.551
Autor:
J. V. Owen, S. D. Searle
Publikováno v:
Australian Forestry. 68:126-136
Summary Species, provenance and within-tree variation in basic wood density and percentage heartwood were assessed in 18 tree-form Acacia species/subspecies (40 provenances) and Eucalyptus nitens (one provenance) from southern Australia. The 229 tree
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efb01b38325a61b9b4a978813f03381a
https://doi.org/10.1080/00049158.2005.10674956
https://doi.org/10.1080/00049158.2005.10674956
Publikováno v:
Geological Journal. 41:23-48
The base of an upper Palaeozoic graben-fill in eastern Canada was affected by mafic dyke intrusions shortly after deposition, resulting in the formation of peperite. Complex magma–sediment interactions occurred as the melts mingled with the wet and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75010eca71d1f9bcc422ca5c952914ac
https://doi.org/10.1002/gj.1031
https://doi.org/10.1002/gj.1031
Publikováno v:
Lithos. 68:91-114
Migmatitic granulites from the Indian Head Range (IHR) are dominated by granoblastic, Opx-bearing (quartz) dioritic gneiss with subordinate garnet+orthopyroxene+biotite+albite (±quartz±microcline±cordierite±sillimanite) gneiss and comparatively b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000d3c5b427eca4634587b56c18b00b8
https://doi.org/10.1016/s0024-4937(03)00043-4
https://doi.org/10.1016/s0024-4937(03)00043-4
Autor:
S. J. Ings, J. V. Owen
Publikováno v:
Mineralogical Magazine. 66:941-951
Reaction textures including corona structures in granulites from the Proterozoic Long Range Inlier of western Newfoundland are spatially associated with a Silurian (0.34 Ga) mafic intrusion, the Taylor Brook Gabbro Complex. They comprise, in metabasi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c01582a048ae869973d48a46628586a
https://doi.org/10.1180/0026461026660069
https://doi.org/10.1180/0026461026660069
Publikováno v:
Canadian Journal of Earth Sciences. 39:845-865
The Long Range Mountains of Newfoundland expose the northeastern most basement inlier of the Appalachian Orogen. UPb results for two samples of basement gneiss reveal crustal formation ages of 1466 ± 10 Ma (Western Brook Pond charnockite) and 1530
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9a2439a8b38e7f096229f2511579d0f
https://doi.org/10.1139/e02-015
https://doi.org/10.1139/e02-015