Secret Sun, 90A-3 , by larry poons , 1990 , Rock, Geology
a close up of a rock surface with lots of small rocks
 a close up of a rock surface. The rock surface has many small, round objects on it. They appear to be old and weathered. The surface is a light brown color with some areas of darker brown and yellow. There are also bits of green and brown specks of dirt on the surface. Some of the rocks have a rough texture to it.