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Article: Investigators at Kanazawa University zero in on earth sciences.
- Article from:
- China Weekly News
- Article date:
- November 10, 2009
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"We report here for the first time the occurrence of a high-temperature meta morphic/plutonic complex (amphibolites, metagabbros, hornblende pyroxenites and hornblendites) in Calaton Hill, Tablas island, Romblon, Central Philippines. The mineral assemblages and relic magmatic textures in these rocks imply apparent derivation from arc-related protoliths," scientists writing in the Journal of Asian Earth Sciences report.
"Major element and trace element data are also comparable to those of gabbroic rocks in arc-related setting. Subsolidus re-equilibration under granulite to amphibolite facies is documented by the triple junctions between mineral phases in the ...