|
Algeria | |
|
| Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp. |
|
Mali | |
|
| Currier, Rock H., Pohl, Demetrius (2011) Mineral collecting in Mali. The Mineralogical Record, 42 (3) 231-250 |
- Arrondissement of Kontela
| Rock Currier specimens (Jewel Tunnel Imports) |
|
Morocco | |
- Rabat-Salé-Kénitra Region
| Econ Geol (1989) 84:575-590 |
|
Namibia | |
|
| New finds by several claimers in 2007 (Thomas Kleser information) |
|
| Blaß, G., Desor, J., Heck, V., Kruijen, F., Möhn, G. (2021) Neues aus den Steinbrüchen im Aris-Phonolith. Mineralien Welt, 32 (4) 6-29
von Knorring, O. and Franke, W. (1987): A preliminary note on the mineralogy and geochemistry of the Aris phonolite, SWA/Namibia. Communications of the Geological Survey of South West Africa / Namibia, 3, 65
King, Van (n.d.) Personal communcation. |
|
| Von Knorring, O., & Franke, W. (1987). A preliminary note on the mineralogy and geochemistry of the Aris phonolite, SWA/Namibia. Communications of the Geological Survey of SW Africa/Namibia, 3, 61.
Fitch, F. J., & Miller, J. A. (1984). Dating Karoo igneous rocks by the conventional K-Ar and 40Ar/39Ar age spectrum methods. In:Erlank, A.J. (ed.) Petrogenesis of the volcanic rocks of the Karoo Province. Geological Society of South Africa, Special Publication, 13, 247-266.
Ferreira, C. A. M., Jacob, R. E., Marsh, J. S. (1979) Base-Metal Mineralization in Alkaline Pyroclastics - the Regenstein Vent, South West Africa. Transactions of the Geological Society of South Africa, 82.
Gevers, T. W. (1933). Alkali-rocks in the Auas Mountains, south of Windhoek, SWA. South African Journal of Geology, 36(1), 77-88. https://journals.co.za/doi/pdf/10.10520/AJA10120750_1737 |
|
South Africa | |
- Lejweleputswa District Municipality
- Tswelopele Local Municipality
| Parry J, Williams A F, Wright F E (1932) On bultfonteinite, a new fluorine-bearing hydrous calcium silicate from South Africa. Mineralogical Magazine 23, 145-162 |
- John Taolo Gaetsewe District Municipality
- Joe Morolong Local Municipality
| Mineralogical Record (2001) 32:252 |
|
Spain | |
- Santa Cruz de Tenerife Province
| Zeolite collection of Volker Betz |
Aris Quarries, Aris, Windhoek Rural, Khomas Region, Namibia