|
Argentina | |
|
| Milka K. de Brodtkorb (2002) Las Especies Minerales de la Republica Argentina. Vol. 1 (elements, sulphides and sulphosalts). (Asociacion Mineralogica Argentina) |
|
Canada | |
|
| Rod Tyson, The Port Radium District, Northwest Territories, Canada Mineralogical Record (1989) vol.20. #3, pp 201-208 . |
|
| |
|
France | |
|
| DE ASCENCAO GUEDES R., CASTERET A. & GOUJOU JC. (2002) Aperçu minéralogique de la vallée d'Aure, Hautes-Pyrénées, Le Règne minéral, 47, 5-21. (in french) |
|
Germany | |
|
| A. Wittern: "Mineralfundorte in Deutschland", Schweizerbart (Stuttgart), 2001 |
|
| http://www.berthold-weber.de/h_miner.htm |
|
Japan | |
|
| (Erroneous ID; all quantitatively analyzed specimens have been manganpyrosmalite) |
|
Kazakhstan | |
- Karagandy Province (Qaragandy Oblysy; Karaganda Oblast')
| Frank Dzubeck; Kayupova, M.M. (1965) Doklady of the Academy of Sciences U.S.S.R., Earth Science sections, 163, 97-100. |
|
Norway | |
|
| Oftedal, I. & Sæbø, P.Chr. (1965): Contributions to the mineralogy of Norway. No 30. Minerals from Nordmarkite Druses. Norsk Geologisk Tidsskrift 45, 171-175; L. O. Kvamsdal (1998): Mineralene fra Nordmarkitt og Grefsensyenitt i Oslofeltet. AS Merkur-Trykk, Oslo. |
|
Portugal | |
- Cubos-Mesquitela-Mangualde area
| Mineralien Atlas |
|
Russia | |
|
| American Mineralogist, Vol. 64, 1979, pp. 432-435 |
|
| www.koeln.netsurf.de/~w.steffens/khib.htm |
|
Sweden | |
|
| Langhof, J., Jonson, E, Gustafsson, L. & Otter, B. (1998): Utö- en klassisk svensk mineralfyndort. Bergverksmuseets Skrift 14, 29-31 |
|
| No reference listed |
|
| GFF 2, 409 |
|
| AKMG 6, nr. 21, 122 |
|
| No reference listed |
|
UK | |
- North Hill Area (North-Eastern Bodmin Moor)
| No reference listed |