Watch the Dallas Symposium LIVE, and fundraiser auction
Ticket proceeds support mindat.org! - click here...
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 ChemistryAdvanced 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 Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

"Both pearceite and polybasite were not found during the study, but are permissible in the Intermediate and Peripheral Zones." Leonard Mine is located in the Intermediate Zone.

Advanced
   -   Only viewable:
Reference Type- plain text -
Original Entry"Both pearceite and polybasite were not found during the study, but are permissible in the Intermediate and Peripheral Zones." Leonard Mine is located in the Intermediate Zone.
Mindat Ref. ID16097588Long-form Identifiermindat:1:5:16097588:4
GUID0
Full Reference"Both pearceite and polybasite were not found during the study, but are permissible in the Intermediate and Peripheral Zones." Leonard Mine is located in the Intermediate Zone.
Plain Text"Both pearceite and polybasite were not found during the study, but are permissible in the Intermediate and Peripheral Zones." Leonard Mine is located in the Intermediate Zone.

Map of Localities

Mineral Occurrences

LocalityMineral(s)
Leonard Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USAⓘ Pearceite, ⓘ Polybasite

See Also

These are possibly similar items as determined by title/reference text matching only.

Cohen, James, Selvendran, Siva Yogi (1981) A neuronal cell-surface antigen is found in the CNS but not in peripheral neurones. Nature, 291 (5814). 421-423 doi:10.1038/291421a0
Note: This mine is located approximately 8kms north of Lake Cargelligo. Lake Cargelligo is not located in Blaxland Co.
Additional references for the Duthie Mine can be found in Minfile. The following are those from which details of mineralogy were taken.
Additional references for the MOLLY MINE can be found in Minfile. The following are those from which details of mineralogy were taken.
Additional references for the Invermay Mine can be found in Minfile. The following are those from which details of mineralogy were taken.
Additional references for the Dolly Varden Mine can be found in Minfile. The following are those from which details of mineralogy were taken.
Additional references for the Atlin-Ruffner mine can be found in Minfile. The following are those from which details of mineralogy were taken.
Additional references for the Dolly Varden Mine can be found in Minfile. The following are those from which details of mineralogy were taken, or which are of general interest.
Additional references for the Copper King Mine can be found in Minfile. The following are those from which details of mineralogy were taken, or which are of general interest.
Additional references for the Silver Giant Mine can be found in Minfile. The following are those from which details of mineralogy or geology were taken.
There are many fine examples, but a good one is located in the collection of Kay Robertson (1974) [Rock Currier 2010]
 
and/or  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, 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.
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: August 18, 2025 01:26:50
Go to top of page