Course, angular rock perfect for stabilization material and can also be used for landscape beautification or as building stone. Available in 3″ to 9″ Maximum.

Sieve Results

ASTM C136 / AASHTO T27
Sieve Size% Passing
225 mm (9")100
150 mm (6")50
100 mm (4")10

Test Results

ASTM AASHTO
Physical Properties
Result
C131T96L.A. AbrasionSmall Coarse Loss20%
Grading/RevolutionsB/500%
ASTM C535 L.A. Abrasionlarge Coarse Loss20%
Grading/Revolutions2/1000%
C 127T85Coarse Specific Gravity & AbsorptionBulk Specific Gravity (dry)2.669
Bulk Specific Gravity, SSD2.691
Apparent Specific Gravity2.730
Absorption0.80%
C 88T104SoundnessCoarse Soundness Loss1%
Magnesium No. of Cycles5
Fine Soundness Loss%
Magnesium No. of Cycles%