a petroglyph is an image carved, incised or scratched into stone. A pictograph is a painting on stone, using natural pigments.pictographs are typically found only in caves or other areas where they can be protected from the elements of sunshine, wind-blown sand and precipitation.
Found throughout southern Utah, a petroglyph is an image carved, incised or scratched into stone. A pictograph is a painting on stone, using natural pigments. Pictographs are typically found only in caves or other areas where they can be protected from the elements of sunshine, wind-blown sand and precipitation
