406 



The Philippine Journal of Science 



1914 



Table VIII. — Analyses of waters from mineral 



[Numbers give 





Laboratory No. 



113345. 



13627. 



Date — 



Locality _ 



July, 1913 



October, 1904 



Oriental Negros, Polim- 



pinon. 

 Hot spring 



Palawan, Culion 



Spring 



Physical properties 



Turbid 



Reaction _ 



Total solids 



Alkaline. 





6,025.2 





Silica (Si02) 



184.0 



Trace 



Sulphuric acid radicle (SOi) 



99.6 



2,505 



Bicarbonic acid radicle (HCO3) 



158.5 - 





Carbonic acid radicle (CO3) 



Nil 





Nitric acid radicle (NO3) 



Nil 





Nitrous acid radicle (NOo) 



Nil 





Phosphoric acid radicle (PO4) 







Metaboric acid radicle (BO'>) 







Arsenic acid radicle (ASO4) 







Chlorine (CD 



2,985.2 



18,615 



Bromine (Br) 







Iodine ( I ) 







Iron (Fe) _ 







Aluminium (Al) 





Trace 



Iron oxide (FeaOs) and alumina (AUOa)... 

 Manganese (Mn ) . 



2.8 









Bariuna (Ba) ^ 







Strontium (Sr) _ ... 







Calcium ( Ca) 



183.56 



736.2 



50.7 



1,014.6 



Pot. aKRiiim ( Tf ) 



Little 





Sodium (Na) 



1,862.7 



10,603.2 



Lithium ( Li ) 



Little. 





Ammonium (NH4) 













Free carbon dioxide (CO2) . . - 







Classification 











C) 





° About the same composition as sea water. 



