Dallas Manganese Occurrence (Oakdale Deposit), Polk County, Oregon, USAi
| Regional Level Types | |
|---|---|
| Dallas Manganese Occurrence (Oakdale Deposit) | Occurrence |
| Polk County | County |
| Oregon | State |
| USA | Country |
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Latitude & Longitude (WGS84):
44° 55' 21'' North , 123° 22' 10'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Dallas | 15,277 (2017) | 4.1km |
| Falls City | 975 (2017) | 8.2km |
| Monmouth | 10,032 (2017) | 13.5km |
| Independence | 9,227 (2017) | 16.4km |
| Willamina | 2,106 (2017) | 19.6km |
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 |
|---|---|---|
| Willamette Agate and Mineral Society, Inc. | Salem, Oregon | 26km |
REF:Deposit:: OREGON METAL MINES HANDBOOK, 1951, ODGMI BULL. 14-D, P. 145
Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 17, 1942, P. 43.
Commodities (Major) - Manganese
Development Status: Occurrence
Host Rock: Tuff
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
1 valid mineral.
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:
| ⓘ Hausmannite Formula: Mn2+Mn3+2O4 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Hausmannite | 4.BB.10 | Mn2+Mn3+2O4 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Hausmannite | Mn2+Mn23+O4 |
| Mn | Manganese | |
| Mn | ⓘ Hausmannite | Mn2+Mn23+O4 |
Other Databases
| Link to USGS MRDS: | 10036518 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
North America PlateTectonic Plate
- Pacific Coast RangesAccretionary Complex
- Siletzia DomainDomain
- Western Washington–Oregon BasinsBasin
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Dallas Manganese Occurrence, Polk County, Oregon, USA