The confluence of the Animas River and the San Juan River anchors this study of the San Juan Basin, where agricultural infrastructure and modern industrial expansion meet. Detailed irrigation networks like Echo Ditch, Independent Ditch, and Willet Ditch trace the valley floor, illustrating the long-standing reliance on river water for the region's development. North of the rivers, the urban grid of Farmington is well-established, featuring landmarks such as the Four Corners Regional Airport and Greenlawn Cem.
145 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.
1889 · Chaco
USGS Topo · 1:250,000
1892 · Chaco
USGS Topo · 1:250,000
1927 · Sulphur Spring
USGS Topo · 1:96,000
1928 · Kirtland
USGS Topo · 1:125,000
1932 · Kirtland
USGS Topo · 1:125,000
1954 · Shiprock
USGS Topo · 1:250,000
1958 · Shiprock
USGS Topo · 1:250,000
1959 · Shiprock
USGS Topo · 1:250,000
1963 · Farmington North
USGS Topo · 1:24,000
1963 · Flora Vista
USGS Topo · 1:24,000