Otto Mine

Past ProducerPhosphorus-PhosphatesUndergroundUSGS MRDS

Location

StateUtah
CountyRich
Coordinates41.68576, -111.07272

Commodities

PrimaryPhosphorus-Phosphates

Mine Details

StatusPast Producer
TypeUnderground
Deposit TypeBedded - Phosphate
Data SourceUSGS MRDS
Source ID10041746

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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