Title supplied by cataloger based on information from sheet labels. Images are photoreductions of mosaics created from original aerial photographs. Designating symbol ST. Form of individual image numbering: ST-1EE-[number], or ST-2EE-[number]."Year Flown 1964" Flown by General Aerial Surveys, Houston 17, Texas."Approximate scale, 1:20,000" [refers to individual images from which mosaic was made].
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