ONE TON OF 1½"WASHED ROCK WILL COVER

• 80 sq. ft. @ 2" deep
• 60 sq. ft. @ 3" deep
• 50 sq. ft. @ 4" deep
• 40 sq. ft. @ 5" deep
• 33 sq. ft. @ 6" deep

FIELDSTONE, BOULDER & RIP RAP

• 6-8" covers 30 sq. ft. per ton
• 8-12" covers 12-15 sq. ft. per ton
• 12-24" covers 8-10 sq. ft. per ton
• 24-36" covers 5-7 sq. ft. per ton

WEIGHTS & MEASURES

Square Measure:

1 sq. ft. = 144 sq. inches
1 sq. yd. = 9 sq. ft.
1 acre = 48,560 sq. ft. = 4840 sq. yd.
1 sq. mile = 640 acres

Cubic Measure:

1 cubic yd. = 27 cubic ft.
1 cubic ft. = 1728 cubic inches

To calculate cubic yd. per 1":

Length x width ÷ 18 ÷ 9 = cubic yards per 1" gravel compacted