Bok
06-27-2011, 04:23 PM
Mammoth engraved on fossil may date from at least 13,000 year ago
More... (http://sciencenews.org/view/generic/id/331898/title/Bone_may_display_oldest_art_in_Americas)
More... (http://sciencenews.org/view/generic/id/331898/title/Bone_may_display_oldest_art_in_Americas)