|
|
Rouma Island (Roume Island; Roma Island; Ruma Island), Los Archipelago (Los Islands), Guinea
Latitude: 9°29'5"N
Longitude: 13°47'0"W
Longitude: 13°47'0"W
Nepheline syenite with pegmatites.
Mineral List
45 entries listed. 41 valid minerals. 3 type localities (valid minerals).
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.
References
LACROIX, A. (1908) Sur l'existance du fluorure de sodium cristallisé comme èlèment des syènites nèphèliniques des Îles de Los. Comptes
LACROIX, A. (1911) Les syènites nèphèliniques de l'archipel de Los et leurs minéraux. Nouvelles Archives du Muséum d'Histoire Naturelle (Paris), Série 5., 3, 1-132. (in French)
LACROIX, A. (1912) Les syènites nèphèliniques de l'archipel de Los (Guinèe) Bulletin de la Société Française de Minéralogie, 35, 5-44
LACROIX, A. (1931) Les pegmatites de la syènite sodalitique de l'Îsle Rouma (Archipel de Los, Guinèe française). Desciption d'un nouveau minéral (sérandite) qu'elles renferment. Comptes Rendu, Academie des Sciences, Paris. 192, No.4. 187-194. (in French). English abstract: American Mineralogist, 16, (1931) 344.
Parodi, G. C., & Della Ventura, G. (1987): Steacyite from the Rouma Isle (Los Islands, Republic of Guinea). Neues Jahrbuch fur Mineralogie, Mh., 1987, 233-239.
MOREAU, C. et al. (1996): Can. Mineral. 34, 281-299.
Biagioni, C., Bonaccorsi, E., Merlino, S., Parodi, G.C., Perchiazzi, N., Chevrier, V. & Bersani, D. (2010). Roumaite, (Ca,Na,)3(Ca,REE,Na)4(Nb,Ti)[Si2O7]2(OH)F3, from Rouma Island, Los Archipelago, Guinea: a new mineral species related to dovyrenite. Canadian Mineralogist, 48, 17-28.
(in French).
Rendu, Academie des Sciences, Paris. 146, No.5. 213-216.
LACROIX, A. (1911) Les syènites nèphèliniques de l'archipel de Los et leurs minéraux. Nouvelles Archives du Muséum d'Histoire Naturelle (Paris), Série 5., 3, 1-132. (in French)
LACROIX, A. (1912) Les syènites nèphèliniques de l'archipel de Los (Guinèe) Bulletin de la Société Française de Minéralogie, 35, 5-44
LACROIX, A. (1931) Les pegmatites de la syènite sodalitique de l'Îsle Rouma (Archipel de Los, Guinèe française). Desciption d'un nouveau minéral (sérandite) qu'elles renferment. Comptes Rendu, Academie des Sciences, Paris. 192, No.4. 187-194. (in French). English abstract: American Mineralogist, 16, (1931) 344.
Parodi, G. C., & Della Ventura, G. (1987): Steacyite from the Rouma Isle (Los Islands, Republic of Guinea). Neues Jahrbuch fur Mineralogie, Mh., 1987, 233-239.
MOREAU, C. et al. (1996): Can. Mineral. 34, 281-299.
Biagioni, C., Bonaccorsi, E., Merlino, S., Parodi, G.C., Perchiazzi, N., Chevrier, V. & Bersani, D. (2010). Roumaite, (Ca,Na,)3(Ca,REE,Na)4(Nb,Ti)[Si2O7]2(OH)F3, from Rouma Island, Los Archipelago, Guinea: a new mineral species related to dovyrenite. Canadian Mineralogist, 48, 17-28.
(in French).
Rendu, Academie des Sciences, Paris. 146, No.5. 213-216.
This page is currently not sponsored. To sponsor this page click here.
Mindat Lightbox
Mineral and Locality SearchOptions| Fade toolbar when not in focus | Fix toolbar to bottom of page | ||
|---|---|---|---|
| Hide Social Media Links | |||
| Slideshow frame delay | seconds | ||
Locality Updated: Atkinson Mine, Upper Mississippi Valley District, Grant Co., Wisconsin, USAFrom Bill Cordua, 20th Jun 2013 02:22:19