
The eastern slopes of the Henry Mountains dominate this 1952 topographic study, revealing a landscape defined by extreme elevation changes and drainage networks. At the heart of the terrain, Crescent Creek carves through the uplands near an Isolated Spring, while the southern reaches are marked by the massive formation known as The Block. This preliminary edition map captures the area just as aerial photogrammetry was becoming the standard for mapping such complex geology.
16 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.
1885 · San Rafael
USGS Topo · 1:250,000
1886 · Henry Mountains
USGS Topo · 1:250,000
1892 · Henry Mountains
USGS Topo · 1:250,000
1952 · Mt Pennell 2 NE
USGS Topo · 1:24,000
1952 · Mt Pennell 1 NE
USGS Topo · 1:24,000
1952 · Mt Hillers
USGS Topo · 1:62,500
1952 · Mt. Ellen 4 NW
USGS Topo · 1:24,000
1952 · Mt Pennell 1 NW
USGS Topo · 1:24,000
1952 · Bull Mountain
USGS Topo · 1:62,500
1953 · Mt Pennell
USGS Topo · 1:62,500