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Manganese King Mine, Tedoc Mountain, Klamath Mountains, Tehama County, California, USAi
Regional Level Types
Manganese King MineMine
Tedoc MountainMountain
Klamath MountainsMountain Range
Tehama CountyCounty
CaliforniaState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
40° 12' 15'' North , 122° 53' 51'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Ruth195 (2011)36.7km
Hayfork2,368 (2011)45.8km
Paskenta112 (2011)46.4km
Rancho Tehama Reserve1,485 (2011)47.1km
Douglas City713 (2011)49.9km
Mindat Locality ID:
96001
Long-form identifier:
mindat:1:2:96001:5
GUID (UUID V4):
7f8f879c-02cf-412a-802c-061b18d403ae


A Mn occurrence/prospect located in the S½NE¼ sec. 8, T27N, R9W (MDM), 4.9 km (3.0 miles) S of Tedoc Mountain, on the E side of Cold Fork Cottonwood Creek, near its headwaters, on National Forest land (located claim). Discovered in 1939. Owned by Horace Gregory and Charles Moffitt, California (1974). MRDS database stated accuracy for this location is 1,000 meters.

The ore body is 30.48 meters long. The ore occurs in 30 foot thick lenses of thin-bedded, red, chalcedonic chert with thin, shaly partings. It is underlain and overlain by greenstone. The upper greenstone is in contact with serpentine on the surface. Folding causes local changes in strike, and faulting causes small offsets. The ore occurs as 2 bodies, separated by faulting. The main body to the N is about 100 feet long and 3 feet thick. The estimated depth is 20 feet. Smaller lens outcrops intermittently over 50 feet. The primary ore is finely banded chalcedonic material, often containing thin bands of tan rhodochrosite, and bands of granular bementite. Local rocks include Paleozoic marine rocks, undivided, unit 9 (Western Klamath Mountains).

Workings include unspecified surface openings/operations.

Analytical data results: The ore grades 25 to 30% Mn, and about 25% silica.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 5 - Nitrates and Carbonates
Rhodochrosite5.AB.05MnCO3
Group 9 - Silicates
Bementite9.EE.05Mn7Si6O15(OH)8

List of minerals for each chemical element

HHydrogen
H BementiteMn7Si6O15(OH)8
CCarbon
C RhodochrositeMnCO3
OOxygen
O BementiteMn7Si6O15(OH)8
O RhodochrositeMnCO3
SiSilicon
Si BementiteMn7Si6O15(OH)8
MnManganese
Mn BementiteMn7Si6O15(OH)8
Mn RhodochrositeMnCO3

Other Databases

Link to USGS MRDS:10033662

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.

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