TEXAS: Kinney Co; Brackettville - September 2022
TEXAS: Jeff Davis Co; Loop 166 - September 2021
TEXAS: Jeff Davis Co; Adobe Draw - August 2021
TEXAS: Jeff Davis Co; TX 166/Scenic Loop - July 2021
TEXAS: Jeff Davis Co; Adobe Draw - June 2020
TEXAS: Jeff Davis Co; Rock Canyon - June 2020
TEXAS: Jeff Davis Co; on TX 166, ca 3 mi W of Bloys Camp - July 2018
TEXAS: Jeff Davis Co; on TX 118, Madera Canyon - September 2017
TEXAS: Jeff Davis Co; on TX 118, S of Kent - September 2017
TEXAS: Crockett Co; "09 Road" SE of Barnhart - March 2017
TEXAS: Jeff Davis Co; on TX 118 near Davis Mts State Park - August 2016
TEXAS: Hamilton Co; SW of Hamilton - March 2016
TEXAS: Kinney Co; SW of Brackettville - May 2014
TEXAS: Kinney Co; Brackettville - June 2013
TEXAS: Kinney Co; near Brackettville - May 2012
TEXAS: Jasper Co; Angelina National Forest - June 2010
TEXAS: Newton Co - April 2010
TEXAS: Dimmit Co; near Big Wells - February 2010
TEXAS: Fisher Co; near Roby - April 2009
MEXICO: Nuevo Leon; near La Escondida - August 2008
OKLAHOMA: LeFlore Co; Oauchita Mts - June 2008
TEXAS: McMullen Co; between Cotulla & Freer - May 2008
TEXAS: Reagan Co; SW of Big Lake - April 2008
TEXAS: Dimmit Co; near Big Wells - February 2008
TEXAS: Edwards Co; near Rocksprings - July 2007
OKLAHOMA: LeFlore Co; Oauchita Mts - June 2007
TEXAS: Dimmit Co; near Big Wells - February 2007
TEXAS: Brewster Co; near Alpine - July 2006
KANSAS: Clark Co - May 2004 (scan from slide)
TEXAS: Brewster Co; near Alpine - June 2003 (scan from slide)
TEXAS: LaSalle Co; east of Cotulla - May 2003 (scans from slides)
TEXAS: Lubbock Co; near Lubbock - April 2002 (scan from slide)
KANSAS: Geary Co - May 2000 (scan from slide)
TEXAS: Presidio Co; west of Lajitas - July 1999 (scan from slide)
TEXAS: Pecos Co; north of Sanderson - June 1998 (scan from slide)