The Petrology of the Pre-Cambrian Rocks of the Southern Portion of Southampton Island
Abstract The pre-Cambrian rocks of the Southern portion of Southampton Island are composed of acid gneisses of very variable character containing a few, commonly zoned, xenoliths. The petrography of both is described; eight new analyses are given, and the probable origin of several of these xenolith...
| Published in: | Geological Magazine |
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| Main Author: | |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Cambridge University Press (CUP)
1956
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1017/s0016756800066450 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0016756800066450 |
| Summary: | Abstract The pre-Cambrian rocks of the Southern portion of Southampton Island are composed of acid gneisses of very variable character containing a few, commonly zoned, xenoliths. The petrography of both is described; eight new analyses are given, and the probable origin of several of these xenoliths is suggested. |
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