Mining Incidents

Ace Of Spade Metal/Non-Metal

Tripower Inc · Underground
Controlled by Cote Roger
Humboldt County, NV  ·  Abandoned
MSHA Mine ID: 2601392

MSHA record for Ace Of Spade (mine ID 2601392). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Ownership history
  1. Jupiter Gold Company 1950 to 1980
  2. Circle A Construction Inc 1980 to 1995
  3. Tripower Inc 1995 to present
Source: MSHA controller and operator history, updated weekly.

Ace Of Spade sits in Humboldt County, Nevada, where the Census mining category is 20.1% 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.
Humboldt County, Nevada · Population 17,299
20.1%
Mining share of county employment
$79,946
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.