Production of iron ore
Contributors: Pumpelly, Raphael, 1837-1923.; United States. Bureau of the Census.
Series: Census (10th, 1880) Bull. No. 270
Publisher: [s.n.]
Published: 1881
Place of publication: Washington, D.C
Format: Microform
Subjects: Steel industry and trade -- United States -- Statistics.; United States -- Census, 1880.
Genres: Statistics.; Census, 1880.