
South Fork Rio Grande and the main stem of the Rio Grande River meet in a landscape defined by ranching and water management within the Rio Grande National Forest. The 1960s terrain shows a complex irrigation network vital to the valley, including the Anaconda Ditch, Highline Ditch, and Minor Ditch. Small settlements like Gerrard, Alpine, and Granger dot the river corridor, while the Holy Family Mission and a small Cem near Agua Ramon Creek provide evidence of the area's social and spiritual foundations.
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3 editions found
1914 · Creede
USGS Topo · 1:125,000
1915 · Del Norte
USGS Topo · 1:125,000
1916 · Creede
USGS Topo · 1:125,000
1917 · Del Norte
USGS Topo · 1:125,000
1945 · Durango
USGS Topo · 1:250,000
1953 · Durango
USGS Topo · 1:250,000
1954 · Durango
USGS Topo · 1:250,000
1961 · Durango
USGS Topo · 1:250,000
1963 · Durango
USGS Topo · 1:250,000
1966 · Durango
USGS Topo · 1:250,000