Brown Decomposed Granite and Crushed Stone Fines There are many color tones of brown decomposed granite and crushed stone fines products. Depending upon the color tone these materials can make a soft or bold impact in a garden, landscape or driving area. As a general rule 1 ton, 2,000 pounds, of decomposed granite will cover a little over 100 square feet of an ground area at a 2-1/2" depth. As a general rule 1 cubic yard, 2,500 pounds of decomposed granite will cover 125 square feet in a 2-1/2" inch layer. Decomposed granite and crushed stone products are commonly used for decorative walkways, patio & outdoor living areas, planter beds, light duty driveways, water wise landscaping, dog runs, utility and side yard areas. A proper DG surface does not move underfoot like sand or gravel, but its porosity allows water to penetrate to the soil below. That aspect makes DG or crushed stone fines a good paving material around trees and shrubs. The standard application process is to spread about 2" of DG or crushed stone fines, water it thoroughly then compact it with a water filled sod roller, hand tamper or use a vibra plate it to settle. Then repeat the process with the last 1" to 2" layer for extra depth for stability.
