TY - RPRT TI - Cliff and slope topography of part of the Grand Canyon, Arizona as characterized on a seasat radar image AU - G. L. Berlin AU - G. G. Schaber AU - R.C. Kozak AU - P. Chavez PY - 1982 DO - 10.1016/0034-4257(82)90008-6 UR - https://pubs.usgs.gov/publication/70011864 ID - 70011864 ER -