Black n Grey Colored Boulders A comprehensive listing of the most common boulders sold in the landscaping industry in the Western And Southwestern USA, group the color range of green. Boulder prices are usually shown price per ton FOB the quarry location. The color tones in these selections range from pure black, black-grey, grey, and black salt n pepper, black with other color mixtures. Black boulders are the hardest material to procure in landscaping. There are very few locations throughout the West and Southwest where deposits of pure green rock are quarried. The geology of these boulders is usually that of basalt, lava, marble, quartzite and granite. Note that the product description will read Boulder Name Quarry location and Geology We deliver boulders throughout the USA. We can ship 1 small boulder or a whole trailer load. Keep in mind that trucking ranges from reasonable to very costly. Boulders for other regions can be found here on the web pages for those states.
Academic Black Granite, a premium black "granite" rock. This material is exceptional for the quality of the color, hardness and workability. We hand select these black granite boulders from quarry. This rock material is very expensive and not for most budgets.