Production of copper east of 100th meridian
Contributors: Pumpelly, Raphael, 1837-1923.; United States. Bureau of the Census.
Series: Census (10th, 1880) Bull. No. 264
Publisher: [s.n.]
Published: 1881
Place of publication: Washington, D.C
Format: Microform
Subjects: Copper industry and trade -- East (U.S.); East (U.S.) -- Census, 1880.
Genres: Census, 1880.