River Rock & Gravel | Tennessee Stone
River Rock & Gravel. **Due to variations in natural stone actual colors may vary. We offer a wide variety of river rock and crushed flagstone quarried right here in Tennessee, as well as crusher run, 57 gravel, masonry/leveling sand. Bulk materials be scooped or bagged for your convenience. River Rock Sizes. ½ – ¾" (Pea Gravel) ¾ – 1½ ...