Washington · Mason County
Occurrence
Arkansas Traveler
Mason County, Washington, United States
Manganese Copper
Land & claims · BLM · live
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Surface manager + active mining claims at this point, live from BLM. The "open to location" notes are a general 1872-Mining-Law guide, not BLM output — decision-support only; verify with BLM MLRS and on the ground before staking or entry.
Commodities
PrimaryManganese
TertiaryCopper
Commodity typeMetallic
Deposit
Deposit sizeN
Materials
Ore mineralsBementite
Geology
Tectonic settingActive Margin (Leading Edge Of North American Plate)
Economic & production
Development statusOccurrence
Community notes
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References
WDMG BULL 37, P. 260
Identification
Deposit ID10047959
MRDS IDM700327
RegionNA
Data scoreD
Coordinates47.57646, -123.34765
Base: USGS MRDS (public domain, frozen 2011). Community notes © their authors, CC-BY. Land data live from BLM.