Schuylkill River, Pa., stream pollution. Letter from the Secretary of War transmitting report from the Chief of Engineers on preliminary examination of-Schuylkill River, Pa., with a view to devising methods whereby the source of pollution caused by the settling of coal dust or culm may be removed..
Saved in:
Corporate author / creator: | United States. Congress. House. Committee on Rivers and Harbors. |
---|---|
Imprint: | Washington : [s.n.], 1928. |
Description: | 46 p. : digital, PDF file. |
Language: | English |
Series: | H.doc.469 |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/9585515 |