Tom Callahan takes a breather while visiting ruins near the field station: September 1996 OBFS meeting, White Mountains, California. Photo courtesy Bob Parmenter.

Post date:
Nov 5, 1999
Tom Callahan takes a breather while visiting ruins near the field station

Tom Callahan takes a breather while visiting ruins near the field station: September 1996 OBFS meeting, White Mountains, California

Photo courtesy of: 
Bob Parmenter
From: 
In Memory of James T. "Tom" Callahan