|
Colombia | |
| Stribrny, B., Wellmer, F.-W., Burgath, K.-P., Oberthür, T., Tarkian, M., and Pfeiffer, T. (2000): Mineralium Deposita 35, 260-281. |
| Castellanos-Alarcón, O. M., Ríos-Reyes, C. A., & Mantilla-Figueroa, L. C. (2016). Occurrence of a skarn-type mineralogy found in Ciénaga Marbles, located in the NW foothills of the Santa Marta Massif (Colombia). Dyna, 83(196), 69-79. |
| Garcia Ramirez, C. A., & Uribe Portilla, E. (2006). Geological and Mineralogical Characterization of La Tosca Deposit (Vetas, Santander, Colombia): Implications for Mineral Processing of Gold-silver Ores. Boletin DE Geologia, 28(2), 63-76. |
- Valle del Cauca Department
| Connolly Jr., H.C. et al. (2008). The Meteoritical Bulletin, No. 93, 2008 March. Meteoritics & Planetary Science 43 (3): 571-632. (March 2008). |
|
Ecuador | |
| Ayala Obando, C. O. (2022). Volcanogenic massive sulfide deposits from the Macuchi Formation, Ecuador (Bachelor's thesis, Universidad de Investigación de Tecnología Experimental Yachay). |
| Gumowska-Wdowiak Z., Manecki A., Narębski W., Paulo A. 1974: Mineralogical and chemical study of dacite from Quilotoa volcano in Ecuador. Mineralogia Polonica, vol. 5, 3-20 |
| Félix, L, (2017).Geocronología de la Formación Cayo (K2) en Cerro Guayabal Provincia de Manabí, Pregrade Thesis. University of Guayaquil, Guayaquil, Ecuador. |