Black Basalt Fines

Black Basalt Fines are 1/4" minus basalt quarry fines that are charcoal gray in color. Typically used for pathways and parking areas, dog runs, and utility yards. These quarry fines will not compact to a firm surface and is permeable.

Standard application is to spread about 2", water and roll it, then apply the last 1"-2" for extra stability.

We sell the Black Basalt Fines in one cubic foot bag; we supply the bags and you fill them. For larger areas, you'll want to purchase by the ton. We can load your truck or for a fee, have us deliver to your home or jobsite. For orders over 20 tons, please call us for direct pricing.

Black Basalt Fines may qualify for LEED Local/Regional Materials credit. Distances vary for each project location. Please verify the materials accordingly.