Description:
"Abstract A lot of liquid-gas and liquid-gas-solid inclusions were found in Pharkant jadeitites,
northwestern Myanmar and their characteristics, geological setting and porphyroclastic jadeites with
inclusions in them were described in detail. The results analyzed by Raman spectrometer showed
that the component of liquid-gas phase and solid phase (daughter minerals) in fluid inclusions is
H2O + CH4 and jadeite separately. The results indicated that Pharkant jadeitites were crystallized
from H2O + CH4 bearing jadeitic melt which may originate from mantle. The P-T conditions in which
the jadeitites were crystallized were speculated to be T 650 , P 1.5 GPa..."
Keywords: Pharkant Myanmar, jadeitite, jadeite, fluid inclusion, H2O + CH4, jadeitic melt, mantle.
Source/publisher:
Chinese Science Bulletin Vol. 45 No. 20 October 2000
Date of Publication:
2000-10-20
Date of entry:
2010-09-06
Grouping:
- Individual Documents
Category:
Language:
English