Noble Hill®
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 Square & Rectangle |
 Strip |
 Steps |
 Mosaic Veneer |
 Flagging |
 Thins #3 |
 Jumbo Flagging |
 Ashlar |
 Square & Rectangle Corners |
 Mosaic Corner |
Description - Hope Valley Gneiss
Color - Light gray to flash color with rust and brown along foliation seams
Physical Properties
ASTM
Description
Data
ASTM C 170-06
Compressive Strength
20,610 psi
ASTM C 97-02
Absorption and bulk specific gravity
0.417% and 2.59
ASTM C 99-87
Modulus of Rupture
3,609 psi
ASTM C 67-07a
Freezing and Thawing
<1.0% loss