Thomas and Clapham anchor this high plains landscape in Union County, where the topography is defined by the drainage networks of the Canadian River watershed. The map records a sparse settlement pattern characteristic of northeastern New Mexico's ranching country, with intermittent watercourses like Pinabetes Cr, Leon Cr, and Garcia Cr carving shallow valleys through the terrain.
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.
1954 · Dalhart
USGS Topo · 1:250,000
1958 · Dalhart
USGS Topo · 1:250,000
1962 · Dalhart
USGS Topo · 1:250,000
1966 · Skull Mesa
USGS Topo · 1:24,000
1966 · Pedernal Creek
USGS Topo · 1:24,000
1966 · Tate School
USGS Topo · 1:24,000
1966 · Clapham
USGS Topo · 1:24,000
1966 · Car Top Butte
USGS Topo · 1:24,000
1966 · Sand Hill
USGS Topo · 1:24,000
1970 · Stead
USGS Topo · 1:24,000