COLD SPRING BLACK
Quarry Location:
Alma, Quebec, Canada
Test of Granite:
BULK DENSITY: (C97)
Average Bulk Density (pcf) 179.2
ABSORPTION: (C97)
Average Absorption(%) 0.11
COMPRESSIVE STRENGTH: (C170)
Average Compressive Strength (psi) 23,600
MODULUS OF RUPTURE: (C99)
Average Modulus of Rupture (psi) 2,255
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