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

Tourmaline from
Hogg Mine (Oxford Mine), Smiths Crossroad, Troup County, Georgia, USA


01232880017362559494187.jpg
Schorl

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
08766150017377901519065.jpg
Schorl

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
00196770017391316653363.jpg
Schorl, etc.

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
05819930017391316657462.jpg
Schorl, etc.

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
01232880017362559494187.jpg
Schorl

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
09787120017368547461523.jpg
Schorl

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
01027960017383927128783.jpg
Schorl, etc.

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
06838570017383927831066.jpg
Schorl, etc.

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
05055820017368836292454.jpg
Schorl

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
00126690017368836308650.jpg
Schorl

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
06328960017391316662766.jpg
Schorl, etc.

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
09888260017391316668698.jpg
Schorl, etc.

Hogg Mine, Smiths Crossroad, Troup County, Georgia, USA
Locality type:Mine
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Hogg Mine (Oxford Mine), Smiths Crossroad, Troup County, Georgia, USA
Data Identifiers
Mindat Occurrence Record ID:695123
Long-form Identifier:1:3:695123:8
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
1.6km (1.0 miles) ⓘMinerals Processing Company Mine No. 8 (Hogg Estate Mine), LaGrange, Troup County, Georgia, USA
9.2km (5.7 miles) ⓘLaGrange Airport, LaGrange, Troup County, Georgia, USA
10.6km (6.6 miles) ⓘMinerals Processing Company Mine (Foley Mine), LaGrange, Troup County, Georgia, USA
11.7km (7.2 miles) ⓘWord prospect (W. Hugh Allen property), Troup County, Georgia, USA
18.5km (11.5 miles) ⓘBeasley property, Louise Chromite belt, Troup County, Georgia, USA
19.1km (11.9 miles) ⓘLouise Chromite Deposit, Louise Chromite belt, Troup County, Georgia, USA
32.7km (20.3 miles) ⓘSnelson Mine, Meriwether County, Georgia, USA
46.1km (28.7 miles) ⓘDoc Heard Prospect, Tallapoosa County, Alabama, USA
56.1km (34.9 miles) ⓘCoosa River Newsprint Co. property, Easton-Dudleyville area, Tallapoosa County, Alabama, USA
63.3km (39.3 miles) ⓘBell Mine, Thomaston, Upson County, Georgia, USA
References
USGS GEOLOGICAL SURVEY PROFESSIONAL PAPER 248-F:Mica Deposits of the South Eastern Piedmont
 
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 14:09:42
Go to top of page