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

Integral Mine (Cinnabar Mine), Integral Consolidated group (Integral property), Ramshorn Summit, Altoona Mining District, Trinity Mountains, Klamath Mountains, Trinity County, California, USAi
Regional Level Types
Integral Mine (Cinnabar Mine)Mine
Integral Consolidated group (Integral property)- not defined -
Ramshorn Summit- not defined -
Altoona Mining DistrictMining District
Trinity MountainsMountain Range
Klamath MountainsMountain Range
Trinity CountyCounty
CaliforniaState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
41° 8' 45'' North , 122° 32' 9'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Coffee Creek217 (2011)15.8km
Trinity Center267 (2011)22.7km
Dunsmuir1,582 (2017)23.1km
Mount Shasta3,296 (2017)26.1km
Lakehead461 (2011)29.8km
Mindat Locality ID:
96501
Long-form identifier:
mindat:1:2:96501:0
GUID (UUID V4):
4714ad6e-0451-472e-95c8-3c4ae43879fc


A former Cr mine located in sec. 22, T38N, R6W, MDM, 5.4 km (3.3 miles) E of Ramshorn Summit, on National Forest land. Owned by the Integral Quicksilver Mining Co. Operated by P. C. Munko (1943). MRDS database stated accuracy for this location is 1,000 meters.

NOTE: The coordinates provided in the MRDS file placed this location (Integral Mine) over 1,000 feet S of the location clearly marked on the topo map. The coordinates were adjusted accordingly.

NOTE: MRDS contains 3 files pertaining to Integral operations. The Cr location is covered by file #10043493. The "consolidated property" involving an Hg mining operation is coverd by files #10040730 & 10263023. MRDS apparently has cobbed together several separate claims under the Integral name. This group requires further, in depth, research.

Mineralization is a Cr deposit, hosted in serpentinite. The ore body is podiform. The deposit occurs in a large body of peridotite that covers approximately 300 square miles of NE Trinity County. Associated rocks include peridotite. Local rocks include ultramafic rocks, chiefly Mesozoic, unit 1 (Trinity Ophiolite).

Workings included surface openings. They consisted of several bulldozer cuts (1943).

Production data are found in: Wells, F.G. and Hawkes, H.E. (1965) (Cr).

Analytical data results: 1943 production: 39% Cr2O3.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


1 valid mineral.

Detailed Mineral List:

Chromite
Formula: Fe2+Cr3+2O4

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4

List of minerals for each chemical element

OOxygen
O ChromiteFe2+Cr23+O4
CrChromium
Cr ChromiteFe2+Cr23+O4
FeIron
Fe ChromiteFe2+Cr23+O4

Other Databases

Link to USGS MRDS:10043493

Other Regions, Features and Areas containing this locality

North America
North America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
Mineral and/or Locality  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
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 1993-2024, 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.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: March 28, 2024 14:40:51 Page updated: March 21, 2024 17:47:35
Go to top of page