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Madagascar | |
| Bruyère, D., Delor, C., Raoul, J. A, Rakotondranaivo, R., Willie, G. Maubec & Lahfid, A. (2016) New Deposit of Gem-Quality Grandidierite in Madagascar. Gems & Gemology: 52 (3): 266-275 |
| [var. Bronzite] Razakamanana, T., Ackermand, D. and Windley, B. F. (2006 ): Metamorphic evolution of sapphirine-bearing rocks from Vohidava area, Southern Madagascar: Structural and tectonic implication. Proceedings of the German-Malagasy Research Cooperation in Life and Earth Sciences edited by C Schwitzer, S Brandt et al. p 41-60 |
| Razakamanana, T., Ackermand, D. and Windley, B. F. (2006 ): Metamorphic evolution of sapphirine-bearing rocks from Vohidava area, Southern Madagascar: Structural and tectonic implication. Proceedings of the German-Malagasy Research Cooperation in Life and Earth Sciences edited by C Schwitzer, S Brandt et al. p 41-60 |
| Ashwal, Lewis D., Hamilton, Michael A., Morel, Vincent P. I., Rambeloson, Roger A. (1998) Geology, petrology and isotope geochemistry of massif-type anorthosites from southwest Madagascar. Contributions to Mineralogy and Petrology, 133 (4) 389-401 doi:10.1007/s004100050461 |