
The Lower Granite Gorge cuts a deep path through northwestern Arizona on this modern survey, defining the meeting point of several massive geologic features. The terrain transitions from the high Sanup Plateau and Upper Grand Wash Cliffs in the north down to the Hualapai Plateau in the south. This area is heavily managed by federal agencies, with the boundary between Grand Canyon National Park and the Lake Mead National Recreation Area following the river’s course.
21 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 · Diamond Creek
USGS Topo · 1:250,000
1886 · Mt. Trumbull
USGS Topo · 1:250,000
1892 · Diamond Creek
USGS Topo · 1:250,000
1892 · Mt. Trumbull
USGS Topo · 1:250,000
1948 · Williams
USGS Topo · 1:250,000
1953 · Grand Canyon
USGS Topo · 1:250,000
1954 · Williams
USGS Topo · 1:250,000
1956 · Williams
USGS Topo · 1:250,000
1957 · Grand Canyon
USGS Topo · 1:250,000
1958 · Grand Canyon
USGS Topo · 1:250,000