Virginia · MSHA record

James River Slate Company Inc

MSHA operator: James River Slate Company Inc
Quarry / operation: James River Slate Company Inc
Location: Arvonia, Virginia
Color families: Gray, Black
MSHA ID: 4407307
Reported status: MSHA: Active · Mine ID 4407307
MSHA record details
James River Slate Company Inc
Snapshot: 18 September 2026. Mine source record 4407307 · Look up this ID at MSHA · Status effective 29 July 2013
Regulatory classification; confirm current supply separately.
Mine source record
Record type: Quarry / mining operation

Reported workforce

12 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 Vermont Structural Slate / James River Slate

Register classification

Architectural producer

Curated group: Vermont Structural Slate / James River Slate

A research classification, separate from MSHA operating status.

Related material listings

Grayson Slate

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.