Palmer Mine

Barium-Barite past producer · Washington County, Missouri

Past ProducerBarium-BariteSurfaceUSGS MRDS

Section

What kind of site this is
ORE · BARIUM-BARITEBENCHESSECTION · ILLUSTRATIVE

Drawn as an open-pit mine, dug down in benches from the surface. The ore color stands for barium-barite. Federal records note the kind of operation and its status, not its depth or layout, so this is a typical example rather than a survey of this site.

Location

StateMissouri
CountyWashington
Coordinates37.82286, -90.92292

Commodities

PrimaryBarium-Barite

Mine Details

StatusPast Producer
TypeSurface
Data SourceUSGS MRDS
Source ID10148088
This siteNearby records

Search within 10 miles of here Open in Google Maps

Nearest Recorded Sites

SiteDistanceCommodityStatus
Palmer Mine0.0 miBarium-BaritePast Producer
Tailings Pond -Barite -Palmer Mine0.0 miBarium-BariteProducer
Unknown-Lead near Caledonia, MO0.3 miLeadPast Producer
Unknown-Lead near Caledonia, MO0.8 miLeadPast Producer
Desloge Land1.0 miIronOccurrence
Unknown-Lead near Caledonia, MO1.0 miLeadPast Producer
Unknown-Lead near Caledonia, MO1.3 miLeadPast Producer
Tailings Pond -Barite -Howell Mine1.7 miBarium-BaritePast Producer
Unknown-Lead near Caledonia, MO1.7 miLeadPast Producer
Unknown-Lead near Caledonia, MO1.9 miLeadPast Producer
Tailings Pond -Barite -M+b Mining2.3 miBarium-BaritePast Producer
M+b Mine2.3 miBarium-BaritePast Producer

What This Means

This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.

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