[No title. Topographic plan showing calculation of additional excavation required on adjoining private property by lowering of grade of Montgomery Avenue between 54th and 57th streets.], 1920 ca.
Plan
Work Title:
[No title. Topographic plan showing calculation of additional excavation required on adjoining private property by lowering of grade of Montgomery Avenue between 54th and 57th streets.], 1920 ca.
Surveyor:
Not named
Date:
1920 ca.
Size:
17 x 28 in.
Scale:
Not noted
Map Features:
Topography, estimates of cutting needed. One area requires excavation of 342,958 cubic yards
Media:
Tracing
Image Note:
The colors in this image may have been adjusted to enhance legibility, and may not accurately reflect the original item.
Source:
Image File(s):
SD7th-LPP-555
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