Ed Fenn, Proprietor of Benson Feed and Supply and former geology student, will take us to the site of the former American Mine north of I-10 between Benson and Willcox.
We will then visit either some Indian Ruins or an obscure rock shop along the San Pedro.
Meet at the Benson Feed Store at 10 am (Take the Pomerene exit at the river, go South ¼ mile, turn right and go almost to the underpass. The Feed Store is on the right.)
Stuff to bring:
Some of the January 2005 field trip participants at The American Mine