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 Time
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

Tourmaline from
Davis Quarry, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada


Locality type:Quarry
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Microcline3
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Davis Quarry, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
Data Identifiers
Mindat Occurrence Record ID:39853
Long-form Identifier:1:3:39853:4
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
1.4km (0.9 miles) ⓘYork River corundum occurrence, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
1.6km (1.0 miles) ⓘMorrison Quarry, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
2.6km (1.6 miles) ⓘEgan Chute occurrences, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
3.0km (1.9 miles) ⓘYork River skarn, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
3.2km (2.0 miles) ⓘHighway 28 East tourmaline occurrence, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
6.7km (4.1 miles) ⓘPrincess Sodalite Quarry (Princess Quarry), Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
6.8km (4.2 miles) ⓘQuirk showing, Monteagle Township, Hastings Highlands Municipality, Hastings County, Ontario, Canada
6.9km (4.3 miles) ⓘCancrinite Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
7.1km (4.4 miles) ⓘRobertson Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
8.2km (5.1 miles) ⓘHighway 28 roadcut, Mayo Township, Hastings County, Ontario, Canada
References
[Bancroft & District Mineral Collecting Guidebook]
 
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.
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: June 4, 2026 05:09:37
Go to top of page