1986 Map of Delta, 1987 Print
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1986 Map of Delta

USGS Topo · Published 1987

About this map

Delta serves as the central hub of this agricultural landscape in the mid-1980s, organized by an extensive network of irrigation infrastructure. The Union Pacific railroad bisects the town, connecting the community to larger markets, while the Sevier River feeds into the Gunnison Bend Reservoir to the west. This water system is critical for the surrounding Pahvant Valley, as evidenced by the dense grid of waterways including the Melville Canal, Eliason Canal, and Jensen Canal that transform the arid terrain.


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Map Details

Date Portrayed1986
Date Published1987
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.8 x 26.7 inches

Editions of this 1986 Delta Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain