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

Montroseite from
Roan Bull Occurrence (Tracyite 17 - 19), Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA


Locality type:Occurrence
Classification
Species:Montroseite
Formula:(V3+,Fe3+)O(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Montroseite data
Locality Data:Click here to view Roan Bull Occurrence (Tracyite 17 - 19), Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:517935
Long-form Identifier:1:3:517935:0
GUID (UUID V4):0
Nearest other occurrences of Montroseite
0.1km (0.1 miles) ⓘTrachyte Group, Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
2.1km (1.3 miles) ⓘJim Dandy (Bust), Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
2.5km (1.6 miles) ⓘBlitz Nos. 1 - 7 claims (King), Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
4.8km (3.0 miles) ⓘSchool Section No. 2 Occurrence, Butler Wash-Crescent Creek Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
5.0km (3.1 miles) ⓘCongress (Straight Creek; Last Stand), Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
5.4km (3.3 miles) ⓘNorth Wash No. 1 Prospect, Butler Wash-Crescent Creek Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
5.9km (3.6 miles) ⓘFarmers Knob, Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
7.6km (4.7 miles) ⓘJune Bell Nos. 1 - 4 claims, Cottonwood Wash-Trachyte Subdistrict, East Henry Mountains Mining District, Garfield County, Utah, USA
73.3km (45.5 miles) ⓘNorth Mesa Mine, North Mesa Mine Group, Temple Mountain Mining District, Emery County, Utah, USA
73.8km (45.9 miles) ⓘRex No. 2 Mine, Temple Mountain Mining District, Emery County, Utah, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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 01:03:13
Go to top of page