TY  - RPRT
TI  - Topographic change detection at select archeological sites in Grand Canyon National Park, Arizona, 2007-2010
AU  - Brian D. Collins
AU  - Skye C. Corbett
AU  - Helen C. Fairley
AU  - Diane L. Minasian
AU  - Robert Kayen
AU  - Timothy P. Dealy
AU  - David R. Bedford
PY  - 2012
DO  - 10.3133/sir20125133
UR  - https://pubs.usgs.gov/publication/sir20125133
ID  - sir20125133
ER  -