Stones / Maine / Heritage Valley Heritage Valley stone paving — producer project photograph. Photo: J.C. Stone, Inc. Blue-grey granite from Washington, Maine, offered by J.C. Stone as dimensional building stone and natural ledgestone. These formats belong to one material family.
Quarried can help with material selection, fabrication options and producer introductions.
Colors Blue · Gray
Supplied as Dimensional granite and natural ledgestone; confirm formats and dimensions with the producer.
Typical uses Cladding & exterior walls · Landscape & site stone Origin evidence Quarry / operator Heritage Valley Quarry — J.C. Stone, Inc.[1] [2] [3] MSHA Mine ID 1700850 (historical association)[3] [1] [2] Sources (3) Source 1 · extraction country, extraction state, quarry / operator, msha mine idSource 2 · extraction country, extraction state, quarry / operator, msha mine idSource 3 · extraction country, extraction state, quarry / operator, msha mine idMSHA: Abandoned · Historical mine ID 1700850
Historical regulatory status; confirm current material availability with the producer.
MSHA record details HERITAGE VALLEY QUARRY
Snapshot: 25 September 2026. Mine source record 1700850 · Look up this ID at MSHA · Status effective 2 June 2011 Regulatory classification; confirm current supply separately.
Documented historical association; confirm the current supplying quarry.
Association reviewed: 29 September 2026 Mine source record Documented capabilities Landscape stone YesNatural ledgestone and dimensional formats are one material family.
Source 1 · Source 2
Restoration and matching Alternate commercial names Heritage Valley LedgestoneA producer-defined format name, not a different stone or second quarry.
Source
Natural stone varies. Representative images introduce the material’s character but do not define the full range of a current order.
The producer markets Heritage Valley from its Washington, Maine quarry. Older MSHA mine records are abandoned and the current mine record relationship is unresolved. Confirm present availability directly.