jsc2019e054865 (09-16-19) --- (From left) 2017 NASA astronaut candidates Kayla Barron, Frank Rubio, Raja Chari, and Jessica Watkins with their field instructor during geology training in Arizona. Photo Credit: (NASA/Bill Stafford)
Photographer BILL STAFFORD NASA-JSC HOUSTON T
Album Artemis_II_Lunar_Science
Date September 16, 2019