Mining Incidents
States Ohio
MSHA mine register by county

Mines in Marion County, Ohio

Marion County, Ohio has 11 mines on MSHA's register: 2 active, 8 abandoned. 107 accidents have been reported at these mines between 1984 and 2014. Inspectors have issued 332 citations.

Every mine MSHA has registered in Marion 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 Marion County →

Mines on register
11
Active
2
Fatalities on record
0
Citations issued
332
0 underground · 9 surface · 2 facilities 0 coal · 11 metal and non-metal 8 abandoned 107 reported accidents, 1984–2014
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.
Marion County, Ohio · Population 65,145
0.0%
Mining share of county employment
$57,306
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
Marion Brick Corp 2 0 0
Fleming Construction Company 1 1 0
Glen-Gery Corporation 1 0 0
J M Hamilton & Sons Company 1 0 0
Penry Stone Company 1 0 0
S & J Excavating LLC 1 0 0
Shelly Materials Inc 1 0 0
The National Lime and Stone Company 1 1 0
Tri County Limestone Company 1 0 0
Union Aggregates Company 1 0 0
Mines in Marion County11 on register
  1. MARION PLANT
    Surface metal/non-metal · The National Lime and Stone Company · MSHA ID 3300125
    Active
  2. Scioto Sand & Gravel
    Surface metal/non-metal · Fleming Construction Company · MSHA ID 3303320
    Active
  3. Tri County Limestone Company
    Surface metal/non-metal · Tri County Limestone Company · MSHA ID 3300167
    Abandoned
  4. Iberia Quarry
    Surface metal/non-metal · Glen-Gery Corporation · MSHA ID 3300500
    Abandoned
  5. J. M. HAMILTON & SONS COMPANY
    Surface metal/non-metal · J M Hamilton & Sons Company · MSHA ID 3300075
    Abandoned
  6. SHELLY MATERIALS INC. PROSPECT P
    Surface metal/non-metal · Shelly Materials Inc · MSHA ID 3301611
    Abandoned
  7. Iberia Quarry
    Surface metal/non-metal · S & J Excavating LLC · MSHA ID 3304734
    Temporarily Idled
  8. Caledonia Plant
    Facility metal/non-metal · Marion Brick Corp · MSHA ID 3302520
    Abandoned
  9. Green Camp Gravel Plant
    Surface metal/non-metal · Union Aggregates Company · MSHA ID 3301495
    Abandoned
  10. Marbrick No 1 Plant
    Facility metal/non-metal · Marion Brick Corp · MSHA ID 3301969
    Abandoned
  11. PENRY DREDGE
    Surface metal/non-metal · Penry Stone Company · MSHA ID 3301600
    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 OhioAll 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.