Columnist Candy Moulton writes, "Some of Wyoming’s rock art resources are well known. These include the White Mountain ...

There are also several memoirs on the peculiar art, probably of the same age, in the rock shelters of eastern Spain. The subsequent development of this art, however, has not hitherto been ...

Archaeologists discovered the eight-mile-long wall rock art in a remote and almost inaccessible part of the Northwestern Colombian Amazonian basin: the Serranía de la Lindosa mountain range.