The Colorado River carves a deep path through Coconino County in this 2011 survey, a landscape defined by dramatic elevation changes and remote river reaches. Navigation through the canyon is marked by a series of named hazards, including Hansbrough-Richards Rapid, Georgie Rapid, and the Cave Springs Rapids. These features represent critical milestones for river travel in this portion of northern Arizona, where the water is flanked by high promontories like North Canyon Point.
20 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1886 · Echo Cliffs
USGS Topo · 1:250,000
1891 · Echo Cliffs
USGS Topo · 1:250,000
1954 · Emmett Wash NE
USGS Topo · 1:24,000
1954 · Emmett Wash NW
USGS Topo · 1:24,000
1954 · Nankoweap
USGS Topo · 1:62,500
1954 · Tanner Wash
USGS Topo · 1:62,500
1954 · Emmett Wash
USGS Topo · 1:62,500
1954 · Shinumo Altar
USGS Topo · 1:62,500
1956 · Marble Canyon
USGS Topo · 1:250,000
1959 · Marble Canyon
USGS Topo · 1:250,000