‘ 548 Division of Cliemistfry. _
WARREN COUNTY.
LABoRAToRY N0. 36666~Water sent by M. R. Graham, ~ ,
Bowling Green, Warren County, Ky., from a well 100 feet
deep, four miles north of Bowling Green. Reported Sep-
T tember 5, 1912.
ANALYs1s——One gallon contains 25.4 grains of solid matter
. _ (.436 gram per liter) composed mainly of calcium carbonate,
with small quantities of magnesium carbonate and sodium
chlorid and traces of iron, silica and potassium sulfate. A
l The sanitary tests show no free ammonia, only a trace of ‘
nitrite nitrogen and 11.2 parts of nitrate nitrogen per million. 3
WEBSTER COUNTY. l
Lnsoaivronr No. 36653~Well water sent July 25, 1912, by  
Mrs. Byrd Stodghill, Sebree, Webster County, Ky. (R. R.  
’ No. 2). The well is on the farm of Frank Oglesby, seven ,
. miles west of Sebree on Rural Route No. 2. It is 80 feet  
i deep, situated in the yard near Mr. Oglesby’s residence  
and was bored in the fall of 1911. Water is turbid with
· heavy dark brown sediment. (See No. 36769).
ANALYSISAWOHG gallon contains 371.6 grains of mineral V
( · matter (6.372 grams per liter) composed of ferrous and
' g aluminum sulfates, calcium sulfate, magnesium sulfate and
  sodium sulfate, with a little sodium chlorid and traces of (
` silica and strontium sulfate.
This is a sulfated chalybeate water, the iron being present
as ferrous sulfate. It is decidedly acid, due to the ferrous
and aluminium sulfates. Such waters are commonly known
as "alum waters. "
l Lasonnroar No. 36769—Well water sent by Dr. F. V. Win-
stead, Dixon, Webster County, Ky., from a well located
near Sebree, known as the Oglesby well. Sample received
, October 22, 1912.
ANALYs1swOne gallon contains 374.8 grains of mineral
matter (6.425 grams per liter) composed of calcium sulfate,
magnesium sulfate, aluminum sulfate, and ferrous sulfate.
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