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22" Block Rock (This rock is used for rip rap as well as stacking)
This test is an average of the 22”, 32”, and foot-stacker because they are all very similar. Therefore, this test also applies to the crushed groundcovers Prairie Quartz, Mowry Gold, and Midnight Mowry.
32" Block Rock (This rock is used for rip rap as well as stacking )
Same as 22” Block Rock
See 22” Block Rock Test Result. The
Named Zero Sunset on test sheet.
Midnight Mowry
See 22” Block Rock. Midnight Mowry is crushed Foot-Stacker.
Prairie Quartz
See 22" Block Rock. Prairie Quartz is crushed 22” Block Rock.
Mowry Gold
See 22" Block Rock. Mowry Gold is crushed 32” Block Rock.
Named Minus 1 on test sheet.
Named Yellow Crusher on test sheet.