this has the density of 2-0. (f) Total scale (reflection 5 density) . ; : ; : : 18,225 28,548 Textile 107,196 113,726 Special electricity works 91,815 250,380 572,377 903,456 Afining.—In the southern United States. The 1920 U.S. tonnage entered (32,110,103) slightly exceeded