TEXAS: Brewster Co; Black Gap - September 2016
TEXAS: Jeff Davis Co; Davis Mts Preserve, Madera Canyon Trail - August 2016
TEXAS: Kinney Co; Fort Clark Springs - April 2012
TEXAS: Edwards Co; Camp Wood Hills - December 2011
ARIZONA: Apache Co; Petrified Forest National Monumnent - July 2011
TEXAS: Maverick Co; near Quemado - May 2011
TEXAS: Edwards Co; Phillip's property, ca 3 mi W of Barksdale - May 2010