PEGMATITE
The quartzite from Gunung Jerai Area Kedah is a metamorphic rock and amongst the oldest rock in Malaysia. The Cambrian Age suggests that it was 540-485 million years ago as a sedimentary rock but had undergone the process of metamorphism to form quartzite. The metamorphism process transformed the qu...
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| Format: | Instructional Teaching Materials |
| Language: | English |
| Published: |
2025
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| Online Access: | http://utpedia.utp.edu.my/id/eprint/30242/1/335x386.png http://utpedia.utp.edu.my/id/eprint/30242/ https://www.youtube.com/watch?v=2HHQEnPfShM |
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