BAILEY.| — Mineral Waters. | 313 
CALIFORNIA SPRING. 
Grams per liter. 
IONS, RADICALS, 
Soaimmp (Na) eres ele ee .0068 | Sodium oxid (Na2O)............ .0092 
Galenmmy (Ca) ayn eel es .0146 | Calcium oxid (CaO)............ .0205 
Magnesium (Mg)............... .0018 | Magnesium oxid (MgO)......... .0031 
Naomi (Hie) ay Syloa Wiyereg ce eee nals .0004 | Iron oxid (FeO)................ .0005 
@hiloring (Clyro ac esas ee OICS | Chabkayriay (OMe, bese sbsdocsoodssuc .0106 
Sulfuric acid ion (SO,).......... .0074 | Sulfuric anhydrid (SOs)........ .0062 
Silicic acid ion (SiOs)........... 0288 | Silicic anhydrid (SiOg).......... .0180 
Carbonic anhydrid (CO:e)....... .0327 
Wiater (EO) ene .0067 
Oxygen equivalent.............. .0024 
RO Gallerie a ai EN Cade ial . 1051 
Hypothetically combined as follows: 
Grams Grains 
per liter. per gallon. 
Sodiumychloridi(Na@l)paaeee ee eee. 0174 1.018 
Calcium sulfate (CaSQOu4)...:.............. .0106 .618 
Calcium bicarbonate (CaHo(COs)2)......... .0466 2.021 
Magnesium bicarbonate (MgH2(COs)2)..... .01138 .661 
Iron bicarbonate (FeH2(COs)2)........ .... .0012 O71 
SUT Cam (So1) 9) Reagan met en ech En Le (oC .0180 1.049 
TO tals reer ete nie sehen coat lsee ght .1051 6.138 
Memperavure’s:i yoke oeisrene 14.4°C. (58° F.) 
Analysis by E. H. S. Bailey and D. F. McFarland. 
Cave Spring. 
Northeast of Galena, and on the south side of the ridge near 
the south bank of Spring creek, is a never-failing spring that 
is of great advantage to the community. In fact, as the city 
water at Galena is taken from Shoal creek, which drains the 
mines of the vicinity, and consequently contains both lead and 
zinc, this spring furnishes one of the best waters that can be 
obtained for domestic purposes. The flow is at least 400 gal- 
lons per hour. The water is hauled to the city, during the 
summer especially, for a large number of regular customers. 
About a quarter of a mile south of this, on the other side of 
the ridge, is Gum spring, which is also utilized in the same 
way by the people in the vicinity. Galena is reached by the 
St. Louis & San Francisco system. 
