Journal article
The Hindu Kush seismic zone as a paradigm for the creation of ultrahigh-pressure diamond- and coesite-bearing continental rocks
- Abstract:
-
Coesite eclogites and diamond-bearing ultrahigh-pressure (UHP) metamorphic rocks along ancient plate boundaries were mostly derived from quartz- and carbonate-bearing rocks originally formed close to the earth's surface. Their mineral assemblages and PT conditions require that they were subducted to depths of 90-130 km (27-40 kbar) and then brought back to the surface, still retaining evidence of their UHP formation. The geological record shows that continental-derived UHP rocks can be formed...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- JOURNAL OF GEOLOGY More from this journal
- Volume:
- 109
- Issue:
- 2
- Pages:
- 143-153
- Publication date:
- 2001-03-01
- DOI:
- EISSN:
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1537-5269
- ISSN:
-
0022-1376
Item Description
- Language:
-
English
- Pubs id:
-
pubs:98287
- UUID:
-
uuid:ec9fbc63-ba61-4848-b8df-e22318a01f7e
- Local pid:
-
pubs:98287
- Source identifiers:
-
98287
- Deposit date:
-
2012-12-19
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- Copyright date:
- 2001
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