Red Brick Gravel A Crushed Red Brick Product. Southern California quarry, materials are in delivered bulk south to San Diego and North to Fresno and all along the Central Coast. SuperEarth-sack delivery via flatbed trucks everywhere. Material Size Choices
The use of decorative rock as a landscape ground cover or rock mulch to save water needs to be attractive to be effective. We believe that in most residential landscape and garden installation circumstances this is best done with 3/8" screened rock and not 3/4" screened rock. For pathways and drive areas where foot traffic is expected 3/8" rock materials are best. 3/4" rock works great in very large planterbeds and is important design element in large residential and commercial landscapes. For more creative rock work designs consider using various sizes of rock ruble from 1 through 12 inches.
Coverage Rate Per Ton
As a general rule of 3/8" or 3/4" of crushed rock or river pebble material will generally cover a little over 90 square feet of an ground area at a 3 inch layer.
Coverage Rate Per Yard
As a general rule 1 cubic yard of 3/8" or 3/4" of crushed rock or river pebble material will generally cover 120 square feet in a 3 inch layer. A cubic yard of crushed rock or river pebbles material weighs between 2,800 and 3,200 pounds depending upon the type of rock quarried.