UTAH: Beaver Co; Hanging Rock Recreation Area, Beaver River - June 2017
ARIZONA: Santa Cruz Co; Sonoita Creek State Preserve - September 2016
ARIZONA: Apache Co; Petrified Forest National Monument - July 2011
TEXAS: Starr Co; Salineņo - May 2010
TEXAS: Uvalde Co; Ft. Inge Historic Park - October 2009
TEXAS: Reeves Co; Red Bluff Reservoir - August 2009