1 _ _ Mineral Waters 59 7 7
‘*` igf
*S Potassium sulfate, KZSO, ....................A............,..... .0948 5.52  
· r Sodium sulfate, anhydrous, Na2SO4 ............ .3516 20.50 ·  
Sodium ehlorid, NaCl .....,.......i..................................... .1693 9,87  
Silica, SiO, ............................................ - .........i................... .0040 ,23 C}
.y  · Lithium and strontium ........................................,.... traces traces, {gi
[_ Borate ..................................i.................................... - .i......,........ a trace a trace  
5. Y —-——- ij
Q, Total ......................................................................._......... 5.7037 332.52 fl
gy Y Total solids at 100° C. .....i................................. . ............. 6.396 $372.9  
m  i lgnitcd solids ...............................ii..i........................ . ................ 5.401 314.9  
id  ‘·  
m   lt is a good magnesium sulfate water containing enough of  
a  Q the earbonates of oaleium and magnesium to render it alkaline.  
·  L.~.1:o1<.~.u‘ouY No. G 3692—Mineral water from the l\l. R.  
A. i`  Glenn well at Dawson Springs, sent hy J. li. lloeing, State Geol-  
ad  J ogist. August 23, 1915.  
er   Grams per Grains per  
te,  ii. ;1NALYSIS—~— liter. gallon. 7 l 
th   Forrous carbonate, 1*000,, ........_.......__....i............. .0062 .36  
rte _·  (`aleium carbonate, C`aCO,, ...............................`........ .2931 17.11   -
nd -3  0l·Zl§;'il<*>illiE!l <·arl>onate. MgCl), ................................. . .............. . .................  
  (`aleium sulfate, anhydrous, CaSO4 ............... .1067 6.22 l 
ve   1\vl£1Q,`ll(‘H1ll1l1 sulfate, anhydrous, l\lgSO, ...... .7980 46.52  
i  l’oiassium sulfate, K2SO,, ....................................... .0051 .30  
2,   Hodiuiu sulfate, anhydrous, Nil,,SO_L ............ .5331. 31.08  
yp-   Sodium ehlorid ...______.._.____...._............................................ .2090 12.18 .  
fi Silica ..............____...,...._.....__.........._.......___........,............................. .0264 1.54  
er   — —  
  Total ........__._........ _ .,._,__.................................................... 1.9779 115.31  
  Total solids at 1000 C_ __,,____,___________,,_____________,________,,__ 2.2700 132.34   ‘
Q lgnitcd solids _____.___,,________.,______________,_____________..______,...... . ...... 1.9152 111.65  
¤ UF