2022 Map of Tercio
USGS Topo · Published 2022About this map
Tercio sits at the edge of a landscape defined by sharp elevation changes and high-altitude water systems in Las Animas County. The winding S Fork Purgatoire River carves through the central terrain, fed by a complex network of seasonal drainages including Alamosa Canyon and Lorencito Canyon. This high-country topography is characterized by the Ute Hills and numerous named canyons like Mine Canyon and Bandarito Canyon, which suggest a history of resource extraction and local land use.
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Map Details
Editions of this 2022 Tercio Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1891 · Spanish Peaks
USGS Topo · 1:125,000
1893 · Spanish Peaks
USGS Topo · 1:125,000
1895 · Spanish Peaks
USGS Topo · 1:125,000
1897 · Spanish Peaks
USGS Topo · 1:125,000
1900 · Spanish Peaks
USGS Topo · 1:125,000
1954 · Raton
USGS Topo · 1:250,000
1954 · Trinidad
USGS Topo · 1:250,000
1955 · Trinidad
USGS Topo · 1:250,000
1958 · Raton
USGS Topo · 1:250,000
1958 · Trinidad
USGS Topo · 1:250,000