HIGHLIGHTS
- Who: Ryburn et_al ( and colleagues from the University of British Columbia, Vancouver, Canada have published the Article: Blueschist emplacement in the Sepik Headwaters Region, Papua New Guinea: field relations, petrology, isotopic dating and tectonic setting, in the Journal: (JOURNAL) of 23/04/2024
SUMMARY
The rocks also contain subordinate amounts of detrital quartz, albitised plagioclase, augite, hornblende, muscovite, chlorised biotite, and sericitised Kfeldspar, and commonly some fragments of fine-grained sedimentary rocks. Most rocks contain abundant chlorite, albite, pumpellyite and quartz, with lesser amounts of phengite, epidote, and ubiquitous sphene. Lawsonite zone blueschists . . .
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