Arizona Department of Transportation:
404 Survey crew US 89 082813
Arizona Department of Transportation:
Hiking down below US 89 landslide 404 survey 082813
Arizona Department of Transportation:
Collecting Data for 404 Survey US 89 082813
Arizona Department of Transportation:
404 Survey crew below US 89 082813
Arizona Department of Transportation:
Flagging archeaological findings US 89 091813
Arizona Department of Transportation:
Archeaological survey US 89 091813
Arizona Department of Transportation:
US 89 environmental survey 091013
Arizona Department of Transportation:
US 89 environmental survey crew 091013
Arizona Department of Transportation:
Environmental survey at US 89 landslide 091013
Arizona Department of Transportation:
Above US 89 emergency access road 082813
Arizona Department of Transportation:
Damaged barrier emergency access road US89 082813
Arizona Department of Transportation:
Rockfall US 89 landslide site 082813
Arizona Department of Transportation:
Rockfall US 89 landslide site Nov. 2013
Arizona Department of Transportation:
Nest above US 89 landslide 071013
Arizona Department of Transportation:
Bird flying above US 89 landslide 071013