Genre: cellulose nitrate film and grading plans - UCLA Library Digital Collections Search Results

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Improvement map for Torrey Pines Preserve, San Diego County, 1931

Description:: Plan includes contour lines and elevation measurements
Date:: April 1931
Resource Type:: still image
Collection:: Ralph D. Cornell Papers, 1925-1972

Improvement map for Torrey Pines Preserve, San Diego County, 1931