Items marked by the tag "Guthrie County Iowa":

CODE: CD-IA-19077-2nc2004

CODE: CD-IA-19077-2nc2005

CODE: CD-IA-19077-1nc2006

CODE: CD-IA-19077-2nc2007

CODE: CD-IA-19077-1nc2009

CODE: SM-1904240

CODE: SM-1904960

CODE: SM-1933420

CODE: SM-1939225

CODE: SM-1951105

CODE: SM-1961320

CODE: USGS-IA-19077

CODE: SM-1987285