Material source record

Equinunk

Source checked 23 Sept 2026

Photograph pending

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Catalogue reference. Confirm the current range and finish with the supplier.

Material sources

The producer identifies its regional bluestone as sandstone; NSI lists this material under the commercial term Bluestone.

Equinunk is sandstone with documented U.S. origin, listed by Tompkins Bluestone. Its extraction state is not confirmed.

Listed supplier: Tompkins Bluestone
Location: USA
Color families: Blue, Variegated
Listing source: NSI catalogue · source checked 23 Sept 2026
Photograph: Photograph not yet available.

Origin evidence

Extraction country: USA — verified[1][2]

Quarry origin unconfirmed.

Sources (2)

Source 1 · extraction country
Source 2 · extraction country

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.

Open NSI listing & sample

U.S. origin is documented for this named material or its stated range. The extraction state is unresolved; no individual site is implied.