1966 Map of Trail Canyon, 1980 Print
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1966 Map of Trail Canyon

USGS Topo · Published 1980

About this map

Indian Ruins and Cliff Dwellings dot the canyons and mesas of this high-altitude landscape, highlighting the archaeological importance of the area during the mid-1960s. The northern portion of the map is dominated by the steep slopes of Weber Mountain and the northeastern corner of Mesa Verde National Park, where the East Rim overlooks the deep incision of the Mancos River. Much of the southern and central terrain falls within the Southern Ute Indian Reservation, encompassing landmarks like Lewis Mountain and Big Mesa. The transport network of the era is defined by utility and necessity, consisting primarily of a Pack Trail, Jeep Trail, and Foot Trail, indicating a region largely inaccessible by modern standards. Water management is evidenced by the Upper Reservoir and Harrison Reservoir, crucial for a landscape defined by seasonal arroyos like San Juan Arroyo.


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Map Details

Date Portrayed1966
Date Published1980
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 26.9 inches

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Source Details

CopyrightPublic Domain