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Title Murphy School quadrangle, Texas--Medina Co., : 7.5 minute series (topographic) / mapped, edited, and published by the Geological Survey.
Imprint Reston, Virginia : The Survey ; Denver, Colorado : For sale by the Survey, 1982.


 Maps  3700s    AVAILABLE
Edition Photorevised 1982.
Description 1 map : color ; 58 x 51 cm on sheet 69 x 56 cm
Note Relief shown by contours and spot heights.
"Topography by photogrammetric methods from aerial photographs taken 1968. Field checked 1970."
"Revisions shown in purple and woodland compiled from aerial photographs taken 1979 and other sources ... Map edited 1982."
Includes quadrangle location map.
"DMA 6142 I SE--Series V882."
Subject Texas -- Maps.
Medina County (Tex.) -- Maps.
Genre Topographic maps.
Other Title Filing title: Murphy School, Tex.