1966 Map of Knott SW, 1991 Print
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1966 Map of Knott SW

USGS Topo · Published 1991

About this map

The boundary between Martin and Howard Counties divides this West Texas landscape, dominated by the active extraction of the Varel Oil Field. The terrain is defined by dramatic drainage patterns, most notably Sulphur Springs Draw and Buzzard Draw, which snake through the arid plains. In the central-west, Red Lake provides a distinct hydrological landmark amidst a grid of oil wells and drill holes.


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Map Details

Date Portrayed1966
Date Published1991
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions23 x 27 inches

Editions of this 1966 Knott SW Map


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Source Details

CopyrightPublic Domain