Keywords: Bethlehem Steel Pennell.jpg Bethlehem Steel works Watercolor in sepia brown white and gray on buff paper Signed May '81 Library of Congresshttp //hdl loc gov/loc pnp/cph 3g05734 1881-05 Creator Joseph Pennell Unrestored version of File Bethlehem Steel Pennellb jpg PD-old Joseph Pennell Bethlehem Plant Blast furnaces Blast furnaces in painting |