Mangan No. 1 mine (Mangan-Stai mine), Cuyuna North Range, Crow Wing County, Minnesota, USAi
| Regional Level Types | |
|---|---|
| Mangan No. 1 mine (Mangan-Stai mine) | Mine (Abandoned) |
| Cuyuna North Range | Mountain Range |
| Crow Wing County | County |
| Minnesota | State |
| USA | Country |
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Latitude & Longitude (WGS84):
46° 29' 50'' North , 93° 59' 48'' West
Latitude & Longitude (decimal):
Type:
Mine (Abandoned) - last checked 2023
Deposit first discovered:
1915
Köppen climate type:
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Cuyuna Rock, Gem and Mineral Society | Brainerd, Minnesota | 22km |
Mindat Locality ID:
52928
Long-form identifier:
mindat:1:2:52928:9
GUID (UUID V4):
5d4b2a45-a19d-4c51-8f27-0f8864c04e45
The Mangan #1 Mine(SE NW Sec. 3 T46N R29W) opened as an underground mine in 1915 and produced ore sporadically until 1928. The underground workings eventually merged with those of the adjacent Hopkins Mine. The site was converted to an open pit mine in 1949 by the Hanna Coal Company, passing on the operation to the Zontelli Brothers Company in 1953. The ore in the Trommald Formation at the mine was extremely manganiferous, making the ore and waste stockpiles of interest to collectors long after the mine closed. Sec 3 T46N R29W.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
5 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Aragonite Formula: CaCO3 References: |
| ⓘ Hematite Formula: Fe2O3 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 |
| ⓘ Rhodochrosite Formula: MnCO3 References: |
| ⓘ Siderite Formula: FeCO3 References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Rhodochrosite | 5.AB.05 | MnCO3 |
| ⓘ | Siderite | 5.AB.05 | FeCO3 |
| ⓘ | Aragonite | 5.AB.15 | CaCO3 |
List of minerals for each chemical element
| C | Carbon | |
|---|---|---|
| C | ⓘ Aragonite | CaCO3 |
| C | ⓘ Rhodochrosite | MnCO3 |
| C | ⓘ Siderite | FeCO3 |
| O | Oxygen | |
| O | ⓘ Aragonite | CaCO3 |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Rhodochrosite | MnCO3 |
| O | ⓘ Siderite | FeCO3 |
| Ca | Calcium | |
| Ca | ⓘ Aragonite | CaCO3 |
| Mn | Manganese | |
| Mn | ⓘ Rhodochrosite | MnCO3 |
| Fe | Iron | |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Siderite | FeCO3 |
Other Databases
| Link to USGS MRDS: | 10072808 |
|---|
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Superior DomainDomain
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References
