Derrick MONARCH lowering and setting dam for intake
gelatin glass negativePHOTOGRAPHS - GLASS NEGATIVES
Chapman Derrick & Wrecking Co.
5 x 7 in.
Gelatin glass negative of Merritt & Chapman Derrick & Wrecking Co.; neg. #3450; derrick MONARCH lowering and setting dam for intake of New Public Service Railway Power house, June 16, 1911; see 1964.660.669-673; see print from this negative.