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Brazil | |
| ACM Ferreira et al VESUVIANITA VIOLETA GEMOLÓGICA DO SKARN DE UMBUZEIRO DOCE, PROVÍNCIA SHEELITÍFERA DA BORBOREMA, NE DO BRASIL. Estudos Geológicos V.24(1),2014 |
| de Hollanda, M. H. B., Neto, J. A. S., Archanjo, C. J., Stein, H., & Maia, A. C. (2017). Age of the granitic magmatism and the W-Mo mineralization in skarns of the Serido belt (NE Brazil) based on zircon U-Pb (SHRIMP) and molybdenite Re-Os dating. Journal of South American Earth Sciences, 79, 1-11. |
| de Hollanda, M. H. B., Neto, J. A. S., Archanjo, C. J., Stein, H., & Maia, A. C. (2017). Age of the granitic magmatism and the W-Mo mineralization in skarns of the Serido belt (NE Brazil) based on zircon U-Pb (SHRIMP) and molybdenite Re-Os dating. Journal of South American Earth Sciences, 79, 1-11. www.min-eng.com (n.d.) http://www.min-eng.com/protected/app03ex/lima.doc |