Mark Egger:
Datura_metaloides_2_2
Mark Egger:
egger_n_c_int_41_2
Mark Egger:
Meteor_Crater_AZ_5_2
Mark Egger:
Meteor_Crater_AZ_6_2
Mark Egger:
Meteor_Crater_AZ_7_2
Mark Egger:
Meteor_Crater_AZ_9_2
Mark Egger:
Meteor_Crater_AZ_8_2
Mark Egger:
Meteor_Crater_AZ_4_2
Mark Egger:
Meteor_Crater_AZ_3_2
Mark Egger:
Meteor_Crater_AZ_2_2
Mark Egger:
Meteor_Crater_AZ_1_2