.. The artesian waters of northeastern Illinois . a The amounts deducted from heads are the approximate losses of head due topipe friction. b Including- St. Peter sandstone. c Deducting for St. Peter sandstone. APPENDIX Mineral and Boiler Analyses ofThe Artesian Waters of Northeastern Illinois 234 ARTESIAN WATERS OF NORTHEASTERN ILLINOIS Table I.—Mineral analyses of underground County Town Owner Depth of well feet Depth of casing feet Rate of pumping. gals, per sample was collected BooneBelvidere 1,800Oct. 2l! 13 Cook Barrington (Waterworks) Village 315 200 400 Aug. 24, 14 Cook Bellew


.. The artesian waters of northeastern Illinois . a The amounts deducted from heads are the approximate losses of head due topipe friction. b Including- St. Peter sandstone. c Deducting for St. Peter sandstone. APPENDIX Mineral and Boiler Analyses ofThe Artesian Waters of Northeastern Illinois 234 ARTESIAN WATERS OF NORTHEASTERN ILLINOIS Table I.—Mineral analyses of underground County Town Owner Depth of well feet Depth of casing feet Rate of pumping. gals, per sample was collected BooneBelvidere 1,800Oct. 2l! 13 Cook Barrington (Waterworks) Village 315 200 400 Aug. 24, 14 Cook Bellewood (Waterworks) Village 1,53887200July 7, 14 Cook Chicago (Armour powerhouse, U. S. yards) Armour & Co. 1,581To bed rock 1,000July 20, 14 Determinations made Potassium Sodium Ammonium Magnesium Calcium Iron Alumina Nitrites Nitrates Chlorine Sulphate Silica Hydrogen sulphide Manganese Bases .2 .07 .2 .3 24. 5 1. .0 .0 6. 19. 697. 4. .0 .7 1500. .42 Hypothetical combinations .5 8. .6 ** *.1 .2 .0 * 3* 129. .8 .6 9. * * 1 1 Potassium chloride Sodium chloride 1769. Sodium sulphate Sodium carbonate Ammonium nitrate ... Ammonium carbonate Magnesium nitrate 325. Magnesium carbonate Calcium chloride Calcium sulphate Iron carbonate Alumina 1. Total 3324. Hypothetical combinations Potassium nitrite . . .03 . . .26 .22 .17 *2 .05 .1 .03 .52 . .1* .12 .15 .09 7o6 Potassium chloride Potassium sulphate Sodium sulphate Sodium carbonate Ammonium chloride .36 Ammonium sulphate Ammonium carbonate Magnesium chloride Magnesium sulphate Magnesium carbonate Calcium chloride Calcium su


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectgroundw, bookyear1919