Bedrock Geology of the Thiel Mountains, Antarctica
Cordierite-bearing, hypersthene-quartz monzonite porphyry, the most widespread rock unit, is intruded by biotite granite and porphyritic biotite granite. Sedimentary and metasedimentary rocks, mainly quartzites and argillites, have been metamorphosed locally to hornfels and have been involved in hig...
Published in: | Science |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
American Association for the Advancement of Science (AAAS)
1962
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Subjects: | |
Online Access: | http://dx.doi.org/10.1126/science.137.3532.751 https://www.science.org/doi/pdf/10.1126/science.137.3532.751 |