Wall Rock Most of these granite boulders feature strong gold and silver granite color tones and this rock material is among the best value in Southern, Central and Northern California. These specimen boulders would make spectacular conversation pieces for landscaping, they range from moss and lichen covered to smooth or angular. Specimen boulders can be chosen through real time photo or video or in person appointments. This quarry also produces a top quality granite wall rock structurally strong for small to large rock wall work. Material is shipped in end-dumps or palleted throughout California, Oregon, Washington and Nevada or where requested. Small boulders are easily moved with basic hand pushed landscape equipment. Most boulders that are 3 feet or smaller can be easily handled 2 or 3 healthy men or a small tractor. Work with boulders larger than 3 feet is likely include some use of a tractor and skilled landscape construction staff. We offer boulder placement and equipment operating services in many locations, contact us for more information. Individual specimen material range from salt n pepper, golden brown, reddish brown, dark grey, steel blue and color tones in between.