Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Uraninite from
Monte Seguret Mine (Rio Secco Mine), Salbertrand, Metropolitan City of Turin, Piedmont, Italy


Locality type:Mine
Classification
Species:Uraninite
Formula:UO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Uraninite data
Locality Data:Click here to view Monte Seguret Mine (Rio Secco Mine), Salbertrand, Metropolitan City of Turin, Piedmont, Italy
Data Identifiers
Mindat Occurrence Record ID:542056
Long-form Identifier:1:3:542056:8
GUID (UUID V4):0
Nearest other occurrences of Uraninite
2.4km (1.5 miles) ⓘSan Romano Prospect, Salbertrand, Metropolitan City of Turin, Piedmont, Italy
4.8km (3.0 miles) ⓘSignols Quarries, Signols, Oulx, Metropolitan City of Turin, Piedmont, Italy
5.3km (3.3 miles) ⓘGrange della Valle, Vallone Galambra, Exilles, Metropolitan City of Turin, Piedmont, Italy
14.1km (8.8 miles) ⓘMolaretto Prospect, Venaus, Metropolitan City of Turin, Piedmont, Italy
45.5km (28.3 miles) ⓘLes Clausis mine, Saint-Véran, Briançon, Hautes-Alpes, Provence-Alpes-Côte d'Azur, France
54.7km (34.0 miles) ⓘNant d'Agot quarry, Villette, Aime-la-Plagne, Albertville, Savoie, Auvergne-Rhône-Alpes, France
55.1km (34.3 miles) ⓘAlpage Mont Blanc, Valgrisenche, Aosta Valley, Italy
55.3km (34.4 miles) ⓘLa Grande Léchère, Montgellafrey, Saint-François-Longchamp, Saint-Jean-de-Maurienne, Savoie, Auvergne-Rhône-Alpes, France
66.6km (41.4 miles) ⓘMont Orfeuille, Arvier, Aosta Valley, Italy
70.8km (44.0 miles) ⓘColle Ciarbonet, Acceglio, Cuneo Province, Piedmont, Italy
References
Garavelli, C.L. (1962) Le costanti reticolari delle uraniniti italiane. Atti della Società Toscana di Scienze Naturali, Memorie, serie A, 69, 1-52
D'Agnolo, M. (1968) Manifestazioni uranifere nell'arco alpino occidentale. In: Atti del Symposium Internazionale sui Giacimenti Minerari delle Alpi, Trento-Mendola, 11-18 settembre 1966. Regione Trentino-Alto Adige e CCIA, Arti Grafiche Saturnia, Trento, Vol. 2, 279-287
Ravagnani, D. (1974): I giacimenti uraniferi italiani e i loro minerali. Gruppo Mineralogico Lombardo - Museo Civico di Storia Naturale, Ed., Milano, 188 pp.
Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 6, 2026 01:06:18
Go to top of page