Table 1: U-Pb analyses of zircons and monazites of paragneisses which belong to the high grade metamorphic basement of Wilson Terrane
Fuente:
PANGAEA
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
1992
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1867171778399305728 |
|---|---|
| author | Klee, Susanne Baumann, Albrecht Thiedig, Friedhelm |
| author_facet | Klee, Susanne Baumann, Albrecht Thiedig, Friedhelm |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Samples of high grade metamorphic basement rocks of Wilson Terrane cropping out in the Deep Freeze Range and on Kay Island were collected during GANOVEX VI to study their isotopic evolution. The age and origin of granulite facies gneisses and of their migmatite host rocks are especially of interest for the interpretation of the geological and tectonic development of North Victoria Land. Another important research aspect is the influence of the polyphase metamorphic evolution on the isotopic systems of whole rocks and minerals like zircon, garnet, orthopyroxene, amphibole and feldspar. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_763304 |
| institution | PANGAEA |
| language | en |
| publishDate | 1992 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Table 1: U-Pb analyses of zircons and monazites of paragneisses which belong to the high grade metamorphic basement of Wilson Terrane Klee, Susanne Baumann, Albrecht Thiedig, Friedhelm 500 m NE of Gondwana Station; Age, 206Pb/207Pb Lead-Lead; Age, 235U/207Pb Uranium-Lead; Age, 238U/206Pb Uranium-Lead; Age, dated; ANT102; ANT104; Comment; DEPTH, sediment/rock; Event label; Geological sample; GEOS; Lead; Lead-206; Lead-206/Uranium-238 ratio; Lead-207/Lead-206 ratio; Lead-207/Uranium-235 ratio; Lead-208/Lead-206 ratio; Sample code/label; Sample mass; Size fraction; Uranium; Wilson Terrain, North Victoria Land, Antarctica Samples of high grade metamorphic basement rocks of Wilson Terrane cropping out in the Deep Freeze Range and on Kay Island were collected during GANOVEX VI to study their isotopic evolution. The age and origin of granulite facies gneisses and of their migmatite host rocks are especially of interest for the interpretation of the geological and tectonic development of North Victoria Land. Another important research aspect is the influence of the polyphase metamorphic evolution on the isotopic systems of whole rocks and minerals like zircon, garnet, orthopyroxene, amphibole and feldspar. |
| title | Table 1: U-Pb analyses of zircons and monazites of paragneisses which belong to the high grade metamorphic basement of Wilson Terrane |
| topic | 500 m NE of Gondwana Station; Age, 206Pb/207Pb Lead-Lead; Age, 235U/207Pb Uranium-Lead; Age, 238U/206Pb Uranium-Lead; Age, dated; ANT102; ANT104; Comment; DEPTH, sediment/rock; Event label; Geological sample; GEOS; Lead; Lead-206; Lead-206/Uranium-238 ratio; Lead-207/Lead-206 ratio; Lead-207/Uranium-235 ratio; Lead-208/Lead-206 ratio; Sample code/label; Sample mass; Size fraction; Uranium; Wilson Terrain, North Victoria Land, Antarctica |
| url | https://doi.org/10.1594/PANGAEA.763304 |