Thilo. Mou). n.I. Tel JZIV. 



Fvq 1 



Horizontal view ofAvr xn Water 

 InaarJ>ent Straium of Atmoff}ifre> FarUdcs vwrTceJ. -ffui^. 

 Stratum, of^ir in. Water marked thus x. 



'^Fi^.3. 



. .us Gus 



