Mining Incidents
MSHA mine register by county

Mines in Harrison County, Indiana

Harrison County, Indiana has 10 mines on MSHA's register: 4 active, 6 abandoned. 1 miner has died and 150 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 716 citations.

Every mine MSHA has registered in Harrison County, working or not, with the accident, fatality and citation record each one carries on this site. Active mines are listed first, then the rest by the weight of their record.

Abandoned and historical mine features in Harrison County →

Mines on register
10
Active
4
Fatalities on record
1
Citations issued
716
0 underground · 10 surface · 0 facilities 0 coal · 10 metal and non-metal 6 abandoned 150 reported accidents, 1983–2026
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.
Harrison County, Indiana · Population 39,785
0.5%
Mining share of county employment
$72,468
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
On the map 
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MSHA-registered mine, any status

Mines plot only where MSHA holds a surveyed coordinate for the site; mines the agency locates to a town, county or state centroid are in the counts and the list above but not drawn. Click a point for the mine's status and record.

Operators with the most mines herecurrent operator of record
Operator Mines Active Fatalities
Mauckport Sand & Gravel 2 0 0
IMI Aggregates LLC 1 1 1
Davis Crushed Stone and Lime 1 1 0
M & M Construction Service Inc 1 0 0
Mulzer Crushed Stone Inc 1 1 0
Naas LLC 1 0 0
Robertson Crushed Stone Inc 1 1 0
The Sand Trap, Inc 1 0 0
Vulcan Construction Materials, LLC 1 0 0
Mines in Harrison County10 on register
  1. IMI Corydon Stone & Asphalt Co.
    Surface metal/non-metal · IMI Aggregates LLC · MSHA ID 1200017
    Active
  2. New Amsterdam Quarry
    Surface metal/non-metal · Mulzer Crushed Stone Inc · MSHA ID 1202236
    Active
  3. Milltown Rock Quarry
    Surface metal/non-metal · Robertson Crushed Stone Inc · MSHA ID 1200371
    Active
  4. John S Davis Inc dba Davis Crushed Stone
    Surface metal/non-metal · Davis Crushed Stone and Lime · MSHA ID 1200020
    Active
  5. Mauckport Sand & Gravel
    Surface metal/non-metal · Mauckport Sand & Gravel · MSHA ID 1200696
    Abandoned
  6. White Sands Mining Co.
    Surface metal/non-metal · The Sand Trap, Inc · MSHA ID 1200676
    Abandoned
  7. Harrison County Quarry
    Surface metal/non-metal · Vulcan Construction Materials, LLC · MSHA ID 1200067
    Abandoned
  8. Milltown Crushed Stone
    Surface metal/non-metal · Naas LLC · MSHA ID 1202321
    Abandoned
  9. Mauckport Sand & Gravel
    Surface metal/non-metal · Mauckport Sand & Gravel · MSHA ID 1202421
    Abandoned
  10. Neely Pit #1
    Surface metal/non-metal · M & M Construction Service Inc · MSHA ID 1200727
    Abandoned

Status, type and operator are as reported to MSHA. Fatality and accident counts are MSHA's reportable accident records for the mine; citations are inspector-issued violations on record. Each mine's own page carries the full detail.

Other counties in IndianaAll counties →
How to read these numbers

The register is MSHA's Mine Data Retrieval System: every operation ever assigned a mine ID, including ones abandoned decades ago, so the count is a history of mining in the county, not a count of working mines. A mine's county is the one its operator reported to MSHA. Fatality and accident counts start with MSHA's reportable-accident records (1983 onward); citation counts are inspector-issued violations on record. We are an independent research tool, not MSHA.