E/MJ : engineering and mining journal . 1919 . . .June. .\ ^ept Oct. . . .Dec , 407;00 89185 960 92044 ,89654 133 Year 81 417 96 772 40 851 47 516 New York Loudon Electrolytic .-standard Kiectrolytic 1918 1919 19 IS 1919 1918 1919 Jan. 23. .500 (a) 125 000 Feb 125 000 95


E/MJ : engineering and mining journal . 1919 . . .June. .\ ^ept Oct. . . .Dec , 407;00 89185 960 92044 ,89654 133 Year 81 417 96 772 40 851 47 516 New York Loudon Electrolytic .-standard Kiectrolytic 1918 1919 19 IS 1919 1918 1919 Jan. 23. .500 (a) 125 000 Feb 125 000 Mar. 23, 50(1 125 000 .\pril Nfay 15 246 77 300 23 soil 15 .864 June 23 .5111) 110 000 83 062 125 000 85 900 25 904 21 604 119,913 99 576 103 046 26 0011 122 000 137 000 26. 00(1 122 000 (1 122,000 000 Vov. 26 OOO 122,000 (0) Year. 24,628 115 530 130 507 ^«) No (a) Xo average computed. Xew York St Louis 1918 HUH 1918 1919 191,H 1919 January. , 6 782 5,432 6 973 29, Oil 2h 675 March , , , 7,201 7 091 4 992 29 0(1 27 952 April 4 722 29 00 May 6-81N 5 4 773 29 00 23 . 7 611 5 340 5, 070 29 00 2 514 July. 8 033 5 408 29 00 23 457 8 7 750 29 00 September 8 050 7 750 29 OO October S 050 29 00 November 8 050 31 2(1 6 564 6 324 40 Oil Year, 7 413 7 222 30,10 New York St. Louis London 191,s 1919 191S 1919 191S 7 .S3B 7 272 7, 61, 1 7 922 54 000 5ti,045 February . 7 814 6 623 7 639 .6 273 54 0011 March 7 461 6 500 6 000 April 6 S9n 6 465 6 -15 6 HI .54 IHIO May 7 314 7,114 6 079154 0(10 35 477 June 8 021 6 901 54 000 36-763 .luly 8,688 7 523 54 000 -\UgUBl .54,000 Heptember 54 (1011 October,. 8 801 .54 0011


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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectmineralindustries