Plans for sheave for main and boom fall blocks for derrick CAPITOL, August 1906

gelatin glass negative

PHOTOGRAPHS - GLASS NEGATIVES
Chapman Derrick & Wrecking Co.
1906-08-00
glass
overall: 5 x 7 in.

Gelatin glass negative of Merritt-Chapman & Scott Corp.; plans for sheave for main and boom fall blocks for derrick CAPITOL; August 1906; plate 811.

1964.660.4010