TABLE XXVI. PER CENT OF MACHINE-MINED BITUMINOUS COAL AND PER CENT RATIO OF FOREIGN-BORN FROM SOUTHERN AND EASTERN EUROPE FOR EACH OF THE PRINCIPAL COAL-PRODUCING STATES, 1900 and 1910.1 TABLE XXVII. PER CENT OF MINERS OF SOUTHERN AND EASTERN EUROPEAN PARENTAGE, LIVES LOST PER MILLION TONS, AND PER 1,000 EMPLOYEES, IN BITUMINOUS COAL MINES.4 • U. S. Geological Survey, Production of Coal, 1910, p. 51. These six States produced 90 per cent of the total output of machine-mined coal in the United States for 1900-1909, and 80 per cent of the total output of bituminous coal for 1910. Advance information issued to the press by the Director of the Census. Computed from XII. Census Report on Occupations, Table 41. ♦ Bureau of Labor Bulletin No. 90, Table XXIX, pp. 452, 671. • Includes both bituminous and anthracite mines. TABLE XXVIII.-NUMBER OF EMPLOYEES AND FATAL ACCIDENT RATES IN THE ANTHRACITE MINES OF PENNSYLVANIA, 1870–1909.1 Report of the Pennsylvania Department of Mines, 1909, Part I, Table L., p. 57. TABLE XXIX.-NUMBER OF FATAL ACCIDENTS AND RATIO PER 1000 EMPLOYEES ON RAILROADS AND IN COAL MINES, 1889-1908.' Figures for 1891-1908 from U. S. Statistical Abstract, 1910, Tables 180 and 181, p. 284, also Table 168, p. 265; U. S. Bureau of Labor Bul letin 90, Table xxiv., pp. 655–659; Bulletin 32, p. 8. |