¾ Minus Granite consists of crushed gravel sized from ¾ inch and below. It contains the dustings from the rock crushing process. This is beneficial in areas where you need more compaction, like for shed foundations, garden pathways, and driveways. Although typically more expensive than its basalt counterparts, granite offers more drainage even when compacted leading to less potholes and standing water. Due to this, it is ‘spreadable’ via our dump trucks even in wet weather.
Calculations
For products under 7/8"
One Cubic Yard Covers:
324 Sq. Ft. ......... 1" deep
162 Sq. Ft. ......... 2" deep
108 Sq. Ft. ......... 3" deep
81 Sq. Ft. ........... 4" deep
65 Sq. Ft. ........... 5" deep
54 Sq. Ft. ........... 6" deep
Rock Wall Formula
L x H
Sq. ft. per ton
1/2 man = 16 9" to 12"
1 man = 14 12" to 18"
2 man = 12 18" to 28"
3 man = 9 28" to 36"
4 man = 7 36" to 48"
5 man = 5 48" to 54"
6 man = 3 54" to 60"