Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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

Cassiterite from
Grands sables beach alluvials, Samzun, Locmaria, Lorient, Morbihan, Brittany, France


Locality type:Alluvials
Classification
Species:Cassiterite
Formula:SnO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Cassiterite data
Locality Data:Click here to view Grands sables beach alluvials, Samzun, Locmaria, Lorient, Morbihan, Brittany, France
Data Identifiers
Mindat Occurrence Record ID:443662
Long-form Identifier:1:3:443662:1
GUID (UUID V4):0
Nearest other occurrences of Cassiterite
12.2km (7.6 miles) ⓘDeuborh creek alluvials, Sauzon, Lorient, Morbihan, Brittany, France
14.0km (8.7 miles) ⓘLes Poulains islands creek alluvials, Sauzon, Lorient, Morbihan, Brittany, France
18.6km (11.5 miles) ⓘPointe Riberen beach alluvials, Quiberon, Lorient, Morbihan, Brittany, France
19.9km (12.4 miles) ⓘSaint-Julien beach alluvials, Quiberon, Lorient, Morbihan, Brittany, France
21.8km (13.6 miles) ⓘKerbourgnec beach alluvials, Saint-Pierre-Quiberon, Lorient, Morbihan, Brittany, France
24.7km (15.3 miles) ⓘPointe de Kerhostin beach alluvials, Kerhostin, Saint-Pierre-Quiberon, Lorient, Morbihan, Brittany, France
29.1km (18.1 miles) ⓘKervillen beach alluvials, La Trinité-sur-Mer, Lorient, Morbihan, Brittany, France
31.7km (19.7 miles) ⓘTrévenaste beach alluvials, Sarzeau, Vannes, Morbihan, Brittany, France
33.3km (20.7 miles) ⓘSuscinio beach alluvials, Sarzeau, Vannes, Morbihan, Brittany, France
41.8km (25.9 miles) ⓘLe Tombeau d’Almanzor beach alluvials, Piriac-sur-Mer, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France
References
Chauris L. (1987), Composition minéralogique et origine des placers littoraux dans quatre îles du Morbihan, Géologie de la France, (1), p. 57.
 
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 7, 2026 10:46:26
Go to top of page