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St Anthony Underground Mine: 1 reportable incident Metal/Non-Metal

Unc Mining & Milling · Underground
Controlled by Unc Resources Inc
Valencia County, NM  ·  Abandoned
MSHA Mine ID: 2901645

St Anthony Underground Mine has had no fatalities among 1 reportable incident since 1983.

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Fatalities
0
Total incidents
1
Years on record
1983
Latest incident
Jan 1983
Ownership history
  1. Unc Mining & Milling 1950 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
1984 0
1983 2
Source: MSHA quarterly employment and production, updated weekly; years before 2000 come from MSHA's archived Part 50 employment files.

St Anthony Underground Mine sits in Valencia County, New Mexico, where the Census mining category is 0.2% of county employment.

Local economic context
ⓘ County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Valencia County, New Mexico · Population 77,382
0.2%
Mining share of county employment
$58,333
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
No fatalities recorded at this mine.

Reportable incidents

1 on file

1983 · 1 incident

January 19, 1983 NM · Metal/Non-Metal POWERED HAULAGE
Unc Mining & Milling · Struck by... (Not Elsewhere Classified)

E.E. WAS OPERATING PETTIBONE, ATTEMPTING TO REMOVE 6"-12\ I BEAM THAT WAS STANDING ON TO 12\ POLES OF 4" PIPE. FORKS RAISED THE I BEAM, THE WELD BROKE CAUSING THE BEAM TO SLIDE OFF THE FORKS A ND STRUCK ANOTHER EMPLOYEE WHO WAS STANDING NEARBY.