Inca Gray Basalt - HonedHoned
Inca Gray Basalt - AntiquedAntiqued
Inca Gray Basalt - SandblastSandblast
Inca Gray Basalt - Bush HammerBush Hammer
Inca Gray Basalt - AdzeAdze

Standard Test Data

Density (lbs/cf): 161.69
Water Absorption %: 1.12
Compressive Strength (Wet) PSI: 17,255
Compressive Strength (Dry) PSI: 17,545
Flexural Strength (Wet) PSI: 2,393
Flexural Strength (Dry) PSI: 2,639