Indiana · MSHA record

Empire Quarry

IN Limestone Co

MSHA operator: IN Limestone Co
Quarry / operation: Empire Quarry
Location: Oolitic, Indiana
Color families: Not listed
MSHA ID: 1201061
Reported status: MSHA: Active · Mine ID 1201061
MSHA record details
Empire Quarry
Snapshot: 18 September 2026. Mine source record 1201061 · Look up this ID at MSHA · Status effective 15 July 2015
Regulatory classification; confirm current supply separately.
Mine source record
Record type: Quarry / mining operation

Reported workforce

17 workers in this MSHA record

MSHA’s NO_EMPLOYEES field comes from the Mine Information Form. The snapshot is dated 18 Sept 2026; it does not give this field a reporting-period date. These are mine-record figures, not current company headcounts or proof of production.

MSHA field definitions Explore Polycor

Register classification

Architectural producer

Curated group: Polycor

A research classification, separate from MSHA operating status.

Related material listings

Indiana Limestone - Full Color Blend™

Confirm before specifying

Ask the supplier about current availability, material range, fabrication and test data for your application. A listing or MSHA status does not establish supply readiness.

Look up this mine ID at MSHA

MSHA snapshot dated 18 September 2026. Company names identify operators, not verified parent-company ownership.