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Cape Verde | |
| en.wikipedia.org (n.d.) http://en.wikipedia.org/wiki/Pedra_de_Lume |
| Silva, T. P., De Oliveira, D. P., Veiga, J. P., Ávila, P., Candeias, C., Salas-Colera, E., & Caldeira, R. (2019). Mineralogy and chemistry of incrustations resulting from the 2014–2015 eruption of Fogo volcano, Cape Verde. Bulletin of Volcanology, 81(4), 1-17. Universidade de Evora |
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Mauritania | |
| Marsh, Erin E., Anderson, Eric D., Marsh, Erin E., Anderson, Eric D. (2015) Database of mineral deposits in the Islamic Republic of Mauritania (phase V, deliverables 90 and 91) Open-File Report, 2013 (1280-S) US Geological Survey. doi:10.3133/ofr20131280s |
| Marsh, Erin E., Anderson, Eric D., Marsh, Erin E., Anderson, Eric D. (2015) Database of mineral deposits in the Islamic Republic of Mauritania (phase V, deliverables 90 and 91) Open-File Report, 2013 (1280-S) US Geological Survey. doi:10.3133/ofr20131280s |
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Niger | |
| Saidou, H., Hamzaoui, A. H., & Mnif, A. (2015). Insoluble Content, Ionic Composition, Density, and X-Ray Diffraction Spectra of 6 Evaporites from Niger Republic. Journal of Applied Chemistry, 2015. |
| Saidou, H., Hamzaoui, A. H., & Mnif, A. (2015). Insoluble Content, Ionic Composition, Density, and X-Ray Diffraction Spectra of 6 Evaporites from Niger Republic. Journal of Applied Chemistry, 2015. |
| Saidou, H., Hamzaoui, A. H., & Mnif, A. (2015). Insoluble Content, Ionic Composition, Density, and X-Ray Diffraction Spectra of 6 Evaporites from Niger Republic. Journal of Applied Chemistry, 2015. |
| Saidou, H., Hamzaoui, A. H., & Mnif, A. (2015). Insoluble Content, Ionic Composition, Density, and X-Ray Diffraction Spectra of 6 Evaporites from Niger Republic. Journal of Applied Chemistry, 2015. |
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Senegal | |
| Montoroi, J. P. (1995) Mise eli évidence d'une séquence de précipitation des sels dails les sols sulfatés acides d'une vallée aménagée de Basse-Casamance (Sénégal). C.R. Acad. Sci. Paris, t. 320, série II a, p. 395-402 |
Salt Mines, Pedra de Lume, Sal Island, Barlavento Islands, Cape Verde