1913 Print Joseph Pennell Art Pedro Miguel Lock Panama Canal Construction XAOA2 XGQ4 Each photogravure includes a separate

Each photogravure includes a separate page of descriptive text

whose imprisonment sparked the fires of another French Revolution

" This is an original 1893 halftone print of the Portal of the Manufactures Building at the 1893 Chicago Worlds Fair

This is an original 1956 black and white halftone print of "Petronell Castle

This company is doing its part to aid in the war production efforts by manufacturing a surplus of its shock-resistant Plaskon Molded Color

1913 Print Joseph Pennell Art Pedro Miguel Lock Panama Canal Construction XAOA2 XGQ4 Each photogravure includes a separateThis is an original 1913 black and white halftone print of a lithograph by Joseph Pennell of construction workers laying the concrete floors of the Pedro Miguel Lock along the Panama Canal in South America. The Panama Canal is a roughly 50 mile long ship canal that connects the Atlantic and Pacific Oceans. Although the first canal route was proposed as early as 1534 by a Spanish colonial official, the first stage of construction was began by a French