Marc Coles-Ritchie:
Biocrust
Marc Coles-Ritchie:
Biocrust (pinnacled) close-up
Marc Coles-Ritchie:
Biocrust and animal trail
Marc Coles-Ritchie:
Biocrust close-up
Marc Coles-Ritchie:
Biocrust in pinyon-juniper woodland
Marc Coles-Ritchie:
Water tank, not in use, with biocrust
Marc Coles-Ritchie:
Heterotheca zionensis (Zion false goldenaster)
Marc Coles-Ritchie:
Townsendia incana (Hoary Townsend daisy)
Marc Coles-Ritchie:
field sagewort (Artemisia campestris)
Marc Coles-Ritchie:
Biocrust in pinyon-juniper woodland
Marc Coles-Ritchie:
View from Durfey
Marc Coles-Ritchie:
Biocrust in pinyon-juniper woodland
Marc Coles-Ritchie:
Pinyon-juniper woodland
Marc Coles-Ritchie:
Biocrust and blue grama (grass)
Marc Coles-Ritchie:
Biocrust in pinyon-juniper woodland
Marc Coles-Ritchie:
Biocrust in pinyon-juniper woodland
Marc Coles-Ritchie:
Biocrust in pinyon-juniper woodland
Marc Coles-Ritchie:
Biocrust and blue grama (and maybe galleta grass)
Marc Coles-Ritchie:
Biocrust
Marc Coles-Ritchie:
Water tank in 2017
Marc Coles-Ritchie:
Water tank in 2017
Marc Coles-Ritchie:
Water tank in 2000 approximately
Marc Coles-Ritchie:
Water tank in 2000 approximately
Marc Coles-Ritchie:
IMG_7003
Marc Coles-Ritchie:
IMG_7004
Marc Coles-Ritchie:
IMG_6985
Marc Coles-Ritchie:
IMG_6965
Marc Coles-Ritchie:
Lichen
Marc Coles-Ritchie:
biocrust in PJ woodland near Skutumpah
Marc Coles-Ritchie:
Biocrust and animal trail
