.. The artesian waters of northeastern Illinois . 3 .13 ()..S04(NH.,)aC03Mg(N03)2 MgCl2 14. i MgS04MgCOaCaCla CaS04 CaCO:! .16 .05 .44 .05 .06 .03 FoCOs .12 .20 .29 .24 .15 .37 AI0O3 .98 .61 .89 .75 .58 SiOa .14 .14 .06 .05 Bases Total 236 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 Cook Forest Park
.. The artesian waters of northeastern Illinois . 3 .13 ()..S04(NH.,)aC03Mg(N03)2 MgCl2 14. i MgS04MgCOaCaCla CaS04 CaCO:! .16 .05 .44 .05 .06 .03 FoCOs .12 .20 .29 .24 .15 .37 AI0O3 .98 .61 .89 .75 .58 SiOa .14 .14 .06 .05 Bases Total 236 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 Cook Forest Park (Jackson Blvd. & Lehmer St.) City 2,01290±765June 28, 15 Cook Matteson (Waterworks) Village 282To bed rock 200Oct. 27, 14 Cook Riverdale (Waterworks) Village 43450125June 30, 15 CookProvisoTownship(SE. % sec. 5)ChicagoNorth West-ern R. No. 51,8411,72b90June 30. 15 . . Iron Alumina. .NitritesNitrates. . .Chlorine. . ,Sulphate. . Silica Determinations made. .4 1. . 44. Hypothetical combinations ll9. 156. ** l* ? * is. * .8* Potassium nitrate Potassium sulphate Potassium carbonate 49 7 Sodium sulphate Sodium carbonate Ammonium nitrate Ammonium chloride Ammonium sulphate Ammonium carbonate Magnesium chloride Magnesium sulphate Magnesium carbonate Calcium chloride Calcium sulphate Calcium carbonate * Iron carbonate .61. Silica Bases Total Hypothetical combinations Potassium nitrite . .10 . . .17 . .09 .10 . .05 .08 .64 .06 Potassium nitrate .10 Potassium chloride Potassium sulphate Potassium carbonate Sodium nitrate Sodium chloride Sodium sulphate Sodium carbonate Ammonium
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectgroundw, bookyear1919
