Keywords: Red Cloud chalk cliffs 6.JPG 82004919 Chalk cliff on south bank of w Republican River south of Red Cloud Nebraska and west upstream of U S Highway 281 The cliffs and the adjacent portion of the river are listed in the National Register of Historic Places own Ammodramus 2010-05-31 Pictures by Ammodramus Taken with Panasonic Lumix DMC-FZ20 Red Cloud Nebraska chalk cliffs |