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Approximate Coverage For Gravel Products

Product

Coverage Rate per Ton of Material

8"-18" Rip Rap

20 Square Feet

4"-10" Rip Rap

30 Square Feet

2"-4" Rip Rap

70 Square Feet

1"-3" Rip Rap

90 Square Feet

3/4", 7/8", 1" Screened Gravel

100 Square Feet @ 2" depth

5/8", 1/2" Screened Gravel

120 Square Feet @ 2" depth

1/4", 3/8" Screened Gravel

140 Square Feet @ 2" depth

Decomposed Granite (Minus Materials)

150 Square Feet @ 2" depth

Example #1: You want to cover an area 150 ft. wide by 200 ft. long at a depth of 2", using 5/8" screened Apache Rose. Multiply 150 x 200 to give you 30,000 square feet. Divide 30,000 square feet by 120 square feet per ton to give you 250 tons (at a depth of 2") as the approximate quantity of 5/8" gravel needed for your project.

Example #2: You want to cover an area 1000 ft. wide by 250 ft. long using 2"-4" Apache Brown Rip Rap. Multiply 1000 x 250 to give you 250,000 square feet. Divide 250,000 square feet by 70 square feet per ton to give you 3571.4 tons as the approximate quantity of 2"-4" rip rap needed for your project.


Due to variation associated with naturally occurring products, landscape decorative rock color and sizing may vary. Kalamazoo makes no warranties regarding these naturally occurring variations. All loads, including screened and sized rock, will contain fines.