Blast from the past Hohokam Petroglyphs on Hayden Butte Hohokam Petroglyph on Hayden Butte Ron Marschall of Tierra del Fuego Brock Ruggles of Tierra del Fuego Tonto Hills Kachina @ the rail Last May Art show Emory's barrel cactus (Ferocactus emoryi var. rect… Tephrocactus weberi Opuntia (unidentified) Opuntia (unidentified) Cutting from Purple Prickly Pear (Opuntia macrocen… @ Brock's End of an era Harkins Camelview 5