Partial melting of amphibolite to trondhjemite near Ykutat, Alaska
At Nunatak Fiord, 55 km NE of Yakutat, Alaska, a uniform layer of Cretaceous metabasalt approximately 3 km thick was metamorphosed to amphibolite facies and locally partially melted to trondhjemite pegmatite. Results of the rare earth element analysis performed on the amphibolite and the trondhjemit...
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ftnasantrs:oai:casi.ntrs.nasa.gov:19860019065 2023-05-15T18:44:37+02:00 Partial melting of amphibolite to trondhjemite near Ykutat, Alaska Barker, F. Unclassified, Unlimited, Publicly available JAN 1, 1986 application/pdf http://hdl.handle.net/2060/19860019065 unknown Document ID: 19860019065 Accession ID: 86N28537 http://hdl.handle.net/2060/19860019065 No Copyright CASI GEOPHYSICS Lunar and Planetary Inst. Workshop on Early Crustal Genesis: The World's Oldest Rocks; p 22 1986 ftnasantrs 2016-06-11T22:52:12Z At Nunatak Fiord, 55 km NE of Yakutat, Alaska, a uniform layer of Cretaceous metabasalt approximately 3 km thick was metamorphosed to amphibolite facies and locally partially melted to trondhjemite pegmatite. Results of the rare earth element analysis performed on the amphibolite and the trondhjemite pegmatite are discussed. Other/Unknown Material Yakutat Alaska NASA Technical Reports Server (NTRS) |
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Open Polar |
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NASA Technical Reports Server (NTRS) |
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ftnasantrs |
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unknown |
topic |
GEOPHYSICS |
spellingShingle |
GEOPHYSICS Barker, F. Partial melting of amphibolite to trondhjemite near Ykutat, Alaska |
topic_facet |
GEOPHYSICS |
description |
At Nunatak Fiord, 55 km NE of Yakutat, Alaska, a uniform layer of Cretaceous metabasalt approximately 3 km thick was metamorphosed to amphibolite facies and locally partially melted to trondhjemite pegmatite. Results of the rare earth element analysis performed on the amphibolite and the trondhjemite pegmatite are discussed. |
format |
Other/Unknown Material |
author |
Barker, F. |
author_facet |
Barker, F. |
author_sort |
Barker, F. |
title |
Partial melting of amphibolite to trondhjemite near Ykutat, Alaska |
title_short |
Partial melting of amphibolite to trondhjemite near Ykutat, Alaska |
title_full |
Partial melting of amphibolite to trondhjemite near Ykutat, Alaska |
title_fullStr |
Partial melting of amphibolite to trondhjemite near Ykutat, Alaska |
title_full_unstemmed |
Partial melting of amphibolite to trondhjemite near Ykutat, Alaska |
title_sort |
partial melting of amphibolite to trondhjemite near ykutat, alaska |
publishDate |
1986 |
url |
http://hdl.handle.net/2060/19860019065 |
op_coverage |
Unclassified, Unlimited, Publicly available |
genre |
Yakutat Alaska |
genre_facet |
Yakutat Alaska |
op_source |
CASI |
op_relation |
Document ID: 19860019065 Accession ID: 86N28537 http://hdl.handle.net/2060/19860019065 |
op_rights |
No Copyright |
_version_ |
1766235409309761536 |