Micro-Raman spectroscopy of gem-quality chrysoprase from the Biga-Canakkale region of Turkey
WOS: 000297891600001 The commercial quantities of gem-quality dark green chrysoprase are found as the fracture fillings covered with a weathering crust in the silicified serpentinites throughout the border of a metamorphic zone in the Biga-Canakkale region of Turkey. However, the green-stained opaqu...
Published in: | Journal of African Earth Sciences |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
PERGAMON-ELSEVIER SCIENCE LTD
2011
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Subjects: | |
Online Access: | https://hdl.handle.net/20.500.12438/3195 https://doi.org/10.1016/j.jafrearsci.2011.08.002 |