Add to ORKGFrom Sleeve: Patapsco Iron Works. 11-15-16. Neg says 11-15-17. N168.Title supplied by cataloger.Positive digital file from original glass negative.scratches, minor discoloration, peeling of emulsion; some paper stuck to emulsio
From Sleeve: Crucible Steel Company Exterior. #2 of 2. N290.8 South Frederick StreetTitle supplied b...
From Sleeve: No. 1697. no info. (1 of 3). Interior, machine shop.Title supplied by cataloger.Positiv...
From Sleeve: Furnace? Arlington. Mitchell-Oliver Company. Washington D.C. N33.Title supplied by cata...
From Sleeve: Patapsco Iron Works. 11-15-16. Neg says 11-15-17. N168.Title supplied by cataloger.Posi...
From Sleeve: Patapsco Iron Works. 11-15-16. Neg says 11-15-17. N167.Title supplied by cataloger.Posi...
From Sleeve: Patapsco Iron Works. N115.Wicomico and Ostend, BaltimoreTitle supplied by cataloger.Pos...
From Sleeve: Machinery.Title supplied by cataloger.Positive digital file from original glass negativ...
From Sleeve: Monarch Furnaces. #321. N997.Title supplied by cataloger.Positive digital file from ori...
From Sleeve: Gauge. Alexander Milburn Co.Title supplied by cataloger.Positive digital file from orig...
From sleeve: Flynn & Emrich. Automatic Stoker. Info available, but not attached. 1922-12Title suppli...
From Sleeve: American Tool + Machine Co. 1923. N802.Title supplied by cataloger.Positive digital fil...
From Sleeve: Crucible Steel Company Exterior. #2 of 2. N290.8 South Frederick StreetTitle supplied b...
From Sleeve: No. 1697. no info. (1 of 3). Interior, machine shop.Title supplied by cataloger.Positiv...
From Sleeve: Furnace? Arlington. Mitchell-Oliver Company. Washington D.C. N33.Title supplied by cata...
From Sleeve: Patapsco Iron Works. 11-15-16. Neg says 11-15-17. N168.Title supplied by cataloger.Posi...
From Sleeve: Patapsco Iron Works. 11-15-16. Neg says 11-15-17. N167.Title supplied by cataloger.Posi...
From Sleeve: Patapsco Iron Works. N115.Wicomico and Ostend, BaltimoreTitle supplied by cataloger.Pos...
From Sleeve: Machinery.Title supplied by cataloger.Positive digital file from original glass negativ...
From Sleeve: Monarch Furnaces. #321. N997.Title supplied by cataloger.Positive digital file from ori...
From Sleeve: Gauge. Alexander Milburn Co.Title supplied by cataloger.Positive digital file from orig...
From sleeve: Flynn & Emrich. Automatic Stoker. Info available, but not attached. 1922-12Title suppli...
From Sleeve: American Tool + Machine Co. 1923. N802.Title supplied by cataloger.Positive digital fil...
From Sleeve: Crucible Steel Company Exterior. #2 of 2. N290.8 South Frederick StreetTitle supplied b...
From Sleeve: No. 1697. no info. (1 of 3). Interior, machine shop.Title supplied by cataloger.Positiv...
From Sleeve: Furnace? Arlington. Mitchell-Oliver Company. Washington D.C. N33.Title supplied by cata...