Coke Sample   Save
Youngstown Sheet & Tube Audiovisual Archives
Description: This photograph depicts a coke sample with a caption that reads, "75% NEMACOLIN (REGULAR SIZE) 25% POCOHONTAS (REGULAR SIZE) 18HRS. COKING TIME". View on Ohio Memory.
Image ID: AC2_YHCIL_MSS0140_B05F73_007
Subjects: Youngstown Sheet and Tube Company; Steel industry; Coke
Places: Youngstown Sheet & Tube Audiovisual Archives