Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
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

Tremolite from
Bitobi prospect (Lac Bitobi Zinc occurrence), Gracefield, La Vallée-de-la-Gatineau RCM, Outaouais, Québec, Canada


Locality type:Prospect
Classification
Species:Tremolite
Formula:◻Ca2Mg5(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tremolite data
Locality Data:Click here to view Bitobi prospect (Lac Bitobi Zinc occurrence), Gracefield, La Vallée-de-la-Gatineau RCM, Outaouais, Québec, Canada
Data Identifiers
Mindat Occurrence Record ID:601083
Long-form Identifier:1:3:601083:6
GUID (UUID V4):0
Nearest other occurrences of Tremolite
0.3km (0.2 miles) ⓘLafontaine deposit, Maniwaki-Gracefield district, Gracefield, La Vallée-de-la-Gatineau RCM, Outaouais, Québec, Canada
0.7km (0.4 miles) ⓘParker deposit, Maniwaki-Gracefield district, Gracefield, La Vallée-de-la-Gatineau RCM, Outaouais, Québec, Canada
1.5km (0.9 miles) ⓘLeitch deposit, Maniwaki-Gracefield district, Gracefield, La Vallée-de-la-Gatineau RCM, Outaouais, Québec, Canada
23.3km (14.5 miles) ⓘParker Mine, Notre-Dame-du-Laus, Antoine-Labelle RCM, Laurentides, Québec, Canada
47.8km (29.7 miles) ⓘYates Mine, Otter Lake, Pontiac RCM, Outaouais, Québec, Canada
47.9km (29.8 miles) ⓘMcGlashan Mine, Val-des-Monts, Les Collines-de-l'Outaouais RCM, Outaouais, Québec, Canada
72.1km (44.8 miles) ⓘNew Calumet Mines, L'Île-du-Grand-Calumet, Pontiac RCM, Outaouais, Québec, Canada
74.3km (46.2 miles) ⓘBristol Mine, Bristol, Pontiac RCM, Outaouais, Québec, Canada
78.5km (48.8 miles) ⓘForesters Falls quarry (Jamieson quarry), Foresters Falls area, Ross Township, Whitewater Region, Renfrew County, Ontario, Canada
83.1km (51.7 miles) ⓘCampbell Drive tremolite occurrence, McNab Township, McNab/Braeside, Renfrew County, Ontario, Canada
References
Sabina, Ann P. (1987) Rocks and minerals for the collector: Hull-Maniwaki, Quebec; Ottawa-Peterborough, Ontario. Miscellaneous Report 41. Geological Survey of Canada 140 pp. doi:10.4095/122460
 
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 4, 2026 08:02:30
Go to top of page