Photograph pending
Endsley Pink
Tennessee Marble Company
Quaker Gray is a gray Tennessee marble supplied by Tennessee Marble Company. Compare the proposed finish on a physical sample before selecting it.
Quarried can help with material selection, fabrication options and producer introductions.
- Colors
- Gray
- Supplied as
- Architectural fabrication · Tile and slabs
Origin evidence
MSHA associations under review (1)
Possible mine-record matches are research leads. They do not establish a supplying quarry or change the verified origin shown above.
GRANOX QUARRY · Mine ID 4003154 · Recorded status: Abandoned
Snapshot: 18 September 2026. Mine source record 4003154 · Look up this ID at MSHA · Status effective 10 September 2021
Technical information
Tennessee Quaker Gray — published test results
Producer-published summary · Report date: Not stated
| Property | Test method | Reported result | Condition / orientation |
|---|---|---|---|
| Flexural strength | ASTM C880 | 2,104 psi | Not stated |
| Compressive strength | ASTM C170 | 11,897 psi | Not stated |
| Density | ASTM C97 | 168.91 lb/ft³ | Not stated |
| Water absorption | ASTM C97 | 0.04 % | Not stated |
The producer publishes these results without a dated laboratory report or specimen conditions. Request the underlying report and confirm that it applies to the proposed stone and finish.
