American stone for architects and designers.

Limestone · Missouri

EW Gold

Earthworks Stone

EW Gold · honed finish.
EW Gold · honed finish.

Limestone with gray, cream and gold variation, shown here in a honed sample.

Ask about this stone

Quarried can help with material selection, fabrication options and producer introductions.

Colors
Gray · Cream / buff · Gold
Supplied as
Architectural cut stone · Cladding panels · Custom stone accents
Finishes
Honed · Machine sandblasted · Bush hammered · Brushed · Polished
Typical uses
Cladding & exterior walls · Interior walls & fireplaces

Origin evidence

Extraction country
USA — verified[1][2][3][4]
Extraction state
Missouri — verified[1][2][3][4]
Quarry / operator
Earthworks Stone (producer range; individual quarry unconfirmed)[1][2][3][4]
Sources (4)
  1. Source 1 · extraction country, extraction state, quarry / operator
  2. Source 2 · extraction country, extraction state, quarry / operator
  3. Source 3 · extraction country, extraction state, quarry / operator
  4. Source 4 · extraction country, extraction state, quarry / operator

Technical information

EW Gold — full test data

Laboratory report · Report date: September 2, 2015 · Geotechnology, Inc. · CS-374 / J008630.02.7001L

PropertyTest methodReported resultCondition / orientation
Water absorptionASTM C971.2 %Mean of five specimens
Bulk specific gravityASTM C972.702Mean of five specimens
Modulus of ruptureASTM C991,940 psiDry; perpendicular to rift
Compressive strengthASTM C17022,200 psiDry; perpendicular to rift
Flexural strengthASTM C8801,782 psiDry; perpendicular to rift

Report identifies EW Gold, Ste. Genevieve County, Missouri, Ledge 5. Selected means from PDF pages 2–3. Confirm the proposed material is represented by this sample; test values are not design allowables.

More limestone from Missouri