386 



The Philippine Journal of Science 



1914 



Table VIII. — Analyses of waters from mineral 



[Numbers give 





Laboratory No. 



61023. 



115071. 



Date . . 



December, 1908 



November, 1913 



Locality 



Albay, Albay Gulf. 



Ambos Camarines, 



Lanot. 

 Lanot Spring 



Source „ 



Physical properties 





Somewhat brownish, 



turbid." 

 Acid 



See remarks 



Neutral 



Total solids 





654.4 



160.4 



Silica (SiOo) 



329.8 





87.64 



22.5 



Bicarbonic acid radicle (HCO->) 





276.9 







Nil 





Nil. _ 



Nil 



Nil 





Nil 



Pho^snhoric acid radicle (PO*) 



Nil 



Trace 



Metahoric acid radicle (BOo) 



Little 



Nil 





0.4865 



Nil 



Chlorine (CD 



5,183.16 



155.8 





8.14 



Nil 



Nil 



Iodine (I) 



0.079 



Iron (Fe) 





17.4 









Iron oxide (FeoOs) and alumina (Al-O,,)... 

 Manganese (Mn) 



6.0 





3.24 . .. 



2.2 



Barium (Ba) . 



0.470 



Nil 



Nil 



Strontium (Sr) 





Calcium (Ca) 



220.2 



42.0 



Magnesium (Mg) . ... 



4.16 



24.5 



Little _ 



109.5 



Potassium (K) 



246.44 



Sodium (Na) 2.998.66 







Lithium ( Li ) 



Trace 



Nil 



Ammonium ( NH4) 



6.39 





Oxygen to form FeoO:, 1 





Free carbon dioxide (CO2) ' 



Ferruginous carbon 

 dioxated. 



Classification 





Remarks 





(«) 







" On south shore of Albay Gulf. 



•> Has a reddish sediment. 



<^ Clear and colorless. Becomes yellow-brown and turbid on exposure. 



