



Salt Range 





Himalaya 



Discordance 



Region of Spiti 



Region of Niti 







1 



5 



Upper Ceratite 



Zone of «,*„,,„„ s „ im ,,„ s 



Alfl.xiliiHlli 

 Uiirkn.-.ss 



220' 



Not known as yet 



Dark limestone of Byans 



Ceratite 

 sandstone 



Zovzot Fleming flerningianus 



Hedenstroemia beds 





C Tay te 



'tiy::z^z:i 



Hedfiiistroemin beds- 



; ; 



? 



Lower Ceratite 



Zone of Celtites (?) ap. 



Zoiieof Meekoceraslitangense 



Zone of Prlouolabus nnetlimji 



1 



1 



1 





Chideru group 



Upper Productus- 

 liinestone 

 Brown earthy 



/.nil,. of KlI/lllfHtHS l'ill/i'('l(s I 



300' 



Zone of Ophtcrnts fihrlir,n„ 



Zone Of Qphirrvns tihrliru,,, 



Zone of ijpisapeceras toynnei j- 50' 



Zone of Otoceras woodwardi 



Zone of Epixit ejer'- <•«-•■ dutailaimr 



Zone of Otoceras woodwardi 



ZoneoffeZto^nfmjiwutj 







Zone of Cyclolobus oldhami liani 



Zoneo£De>-l>!i<iIiet.iixt>h",rica ' 

 Zone of Prod win* lim-atus ?n' 



Dark Pmdnctus slates with 

 Cyrlololois oldhami 



Dark Pioductus slates with Pro- 





Virgal group or 

 Middle Productus- 



Light colored 

 flinty limestone 



/.-,..- ..r \ //«•»> ■/.«» ll( .,-i»s -n 



300' 





/on,-' ol Fusuli,,., hiti'K'iiais .W 





Lower Productus- 

 Dark, sandy 



Zone of Qrfrtffer marcoui and ftuuKna 200' 







1 



Warclia group 



Lavender clay 250' 

 Spi-rkli.-d sandstone 







Dandote group 



Olive sandstone ) 



Zi.iR' ii]' Conn/aria iooriuuta ) In '. „ |(|| - 

 Zoneof^ , i!j\i/(/wHH/f//()fcos«wi ( shale I 

 Olive sandstone 











Talchir group 



Bowlder-elay 150 ' 



* 



