Detroit Publishing Co., copyright claimant, publisher. still image Panoramic photographs. gmgpc Dry plate negatives. gmgpc c1908. eng Jacket title: Braddock, Pa., Edgar Thomson [sic] Works, Carnegie Steel Co. Four-part panorama with variants of left, left center, and right center negatives. Videodisc images are out of sequence; actual left to right order for a single panorama with variants is: 10152, (or 10151 or 10150), 10149, (or 10148 or 10147), 10146, "G 4977 dup," "G 4978 dup," "G 4976," "G 4981," "G 4980 dup," "G 4979," "G 4982," "G4983," and "G 4984" on L, L A, L B, LC, LC A, LC B, RC A, RC B, and R Detroit Publishing Co. no. 015584. State Historical Society of Colorado; Smokestacks. Steel industry. Industrial facilities. United States Braddock. Detroit Publishing Company photograph collection (Library of Congress) http://hdl.loc.gov/loc.pnp/det.4a10152 http://hdl.loc.gov/loc.pnp/det.4a10149 http://hdl.loc.gov/loc.pnp/det.4a10146 http://hdl.loc.gov/loc.pnp/det.4a10144 http://hdl.loc.gov/loc.pnp/det.4a10151 http://hdl.loc.gov/loc.pnp/det.4a10150 http://hdl.loc.gov/loc.pnp/det.4a10148 http://hdl.loc.gov/loc.pnp/det.4a10147 http://hdl.loc.gov/loc.pnp/det.4a10145 No known restrictions on publication.