MESABI BLACK
Quarry Location:
Ely, Minnesota

Test of Granite:
BULK DENSITY: (C97)
Average Bulk Density (pcf) 173.0

ABSORPTION: (C97)
Average Absorption(%) 0.14

COMPRESSIVE STRENGTH: (C170)
Average Compressive Strength (psi) 18,500

MODULUS OF RUPTURE: (C880)
Average Modulus of Rupture (psi) 1,550