File Download
Links for fulltext
(May Require Subscription)
- Scopus: eid_2-s2.0-11644265171
- WOS: WOS:000073104800005
- Find via
Supplementary
- Citations:
- Appears in Collections:
Article: Decompression-metamorphism of Dabie Complex and rapid tectonic-uplift from deep level of the orogenic belt
Title | Decompression-metamorphism of Dabie Complex and rapid tectonic-uplift from deep level of the orogenic belt |
---|---|
Authors | |
Keywords | Dabie Complex Decompression-metamorphism Granulite facies P-T path Tectonic-uplift |
Issue Date | 1998 |
Publisher | Chinese Academy of Sciences. The Journal's web site is located at http://jdxg.chinajournal.net.cn/ |
Citation | Science In China, Series D: Earth Sciences, 1998, v. 41 n. 2, p. 144-150 How to Cite? |
Abstract | The Dabie Complex can be divided into two metamorphic facies belts, granulite facies and amphibolite facies. Growth zoning in the inner segments of garnets is well preserved in the granulite belt. By contrast, garnets in the amphibolite belt have no composition variations in the inner segments, but show growth zoning in the outer segments. This may imply different incipient metamorphic history for the two metamorphic belts. However, both reaction textures and composition trends that reflect the decompression process are commonly in both of the two belts. Pressure decreased about 0.70 and 0.85 GPa for the granulite and the amphibolite belts, respectively, estimated from mineral thermobarometers. The metamorphic P-T paths are characteristic of collision and subduction, implying that the Dabie Complex underwent rapid subsidence and rapid tectonic uplift. Uplift of the ultrahigh pressure eclogites in the region could also be related to the process. |
Persistent Identifier | http://hdl.handle.net/10722/72737 |
ISSN | 2011 Impact Factor: 1.588 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chen, N | en_HK |
dc.contributor.author | You, Z | en_HK |
dc.contributor.author | Sun, M | en_HK |
dc.date.accessioned | 2010-09-06T06:44:38Z | - |
dc.date.available | 2010-09-06T06:44:38Z | - |
dc.date.issued | 1998 | en_HK |
dc.identifier.citation | Science In China, Series D: Earth Sciences, 1998, v. 41 n. 2, p. 144-150 | en_HK |
dc.identifier.issn | 1006-9313 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/72737 | - |
dc.description.abstract | The Dabie Complex can be divided into two metamorphic facies belts, granulite facies and amphibolite facies. Growth zoning in the inner segments of garnets is well preserved in the granulite belt. By contrast, garnets in the amphibolite belt have no composition variations in the inner segments, but show growth zoning in the outer segments. This may imply different incipient metamorphic history for the two metamorphic belts. However, both reaction textures and composition trends that reflect the decompression process are commonly in both of the two belts. Pressure decreased about 0.70 and 0.85 GPa for the granulite and the amphibolite belts, respectively, estimated from mineral thermobarometers. The metamorphic P-T paths are characteristic of collision and subduction, implying that the Dabie Complex underwent rapid subsidence and rapid tectonic uplift. Uplift of the ultrahigh pressure eclogites in the region could also be related to the process. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Chinese Academy of Sciences. The Journal's web site is located at http://jdxg.chinajournal.net.cn/ | zh_HK |
dc.relation.ispartof | Science in China, Series D: Earth Sciences | en_HK |
dc.subject | Dabie Complex | en_HK |
dc.subject | Decompression-metamorphism | en_HK |
dc.subject | Granulite facies | en_HK |
dc.subject | P-T path | en_HK |
dc.subject | Tectonic-uplift | en_HK |
dc.title | Decompression-metamorphism of Dabie Complex and rapid tectonic-uplift from deep level of the orogenic belt | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0036-8237&volume=41&spage=144&epage=150&date=1997&atitle=Decompression-metamorphism+of+Dabie+Complex+and+rapid+tectonic-uplift+from+deep+level+of+the+orogenic+belt | en_HK |
dc.identifier.email | Sun, M: minsun@hku.hk | en_HK |
dc.identifier.authority | Sun, M=rp00780 | en_HK |
dc.description.nature | published_or_final_version | - |
dc.identifier.scopus | eid_2-s2.0-11644265171 | en_HK |
dc.identifier.hkuros | 34268 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-11644265171&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 41 | en_HK |
dc.identifier.issue | 2 | en_HK |
dc.identifier.spage | 144 | en_HK |
dc.identifier.epage | 150 | en_HK |
dc.identifier.isi | WOS:000073104800005 | - |
dc.publisher.place | China | en_HK |
dc.identifier.scopusauthorid | Chen, N=12796732200 | en_HK |
dc.identifier.scopusauthorid | You, Z=7102207880 | en_HK |
dc.identifier.scopusauthorid | Sun, M=25932315800 | en_HK |
dc.identifier.issnl | 1006-9313 | - |