Plans for narrows-siphon job, July 6, 1915, steam boat ratchets

gelatin glass negative

PHOTOGRAPHS - GLASS NEGATIVES
Chapman Derrick & Wrecking Co.
1915-07-06
glass
overall: 5 x 7 in.

Gelatin glass negative of Merritt-Chapman & Scott Corp.; plans for narrows-siphon job, July 6, 1915; steam boat ratchets; plate 889.

1964.660.4070