Iron-magnesium amphiboles: synthesis and stability with respect to temperature, pressure, oxygen fugacity, and sulfur frugacity
Standard hydrothermal and gas-buffering techniques have been used to synthesize and investigate phase relations of amphiboles on the join Mg₇Si₈O₂₂(OH)₂-Fe₇Si₈O₂₂(OH)₂. Synthesized amphiboles from Mg₆Fe₁Si₈O₂₂(OH)₂ to Mg₁Fe₆Si₈O₂₂(OH)₂ are optically orthorhombic. Variation of unit cell parameters w...
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| Format: | Others |
| Language: | en |
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Virginia Polytechnic Institute and State University
2019
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| Online Access: | http://hdl.handle.net/10919/87305 |