XXII 
ERIK A : SON STENSIO 
Upper Triassic 
Middle Triassic 
' Middle Triassic 
Lower Triassic 
? Permian 
Upper Triassic 
Middle Triassic 
Lower Triassic 
Mt Tschermak. 
Diabase ..................... ? 
Sandstone .................... 23 m 
Bed of calcareous sandstone with Brachiopods (pro¬ 
bably the horizon with Spiriferina lundgreni etc. 11 » 
Horizon with plants ... 0*25 » 
Bed of sandstone, partly calcareous and containing 
Pecten Obergi, Lima spitzbergensis, etc. ..... 18 » 
Argillaceous sandstone with interstratified beds 
of harder sandstone and sometimes shales with 
ironstone.................... 33 » 
Shales with ironstone passing into argillaceous 
sandstone at the top .............. 66 » 
Upper Saurian horizon.. ? 
Mt Congress. 
Upper Saurian horizon. 6 » 
Black shales with beds of black limestone and 
thin strata of phosphorite ...........145 » 
Lower Saurian horizon.. 5 ? » 
. Black shales with thin beds and nodules of limestone 66 » 
Fish horizon (Posidonomya bed) ......... 15 » 
Soft sandstone and somewhat shaly sandstone, 
[ sometimes with ripple marks ......... 75 » 
Hustedia and Pseudomonotis bed .. ? 
Mt Bertil. 
Sandstone .................... 17 » 
Green very soft shale and sandstone with bone-bed 3 ? » 
Mainly sandstones. yg » 
Sandstone with Lingula polaris and bone-bed. . . o°o 3 » 
Sandstone interstratified with shales containing 
ironstone nodules. 83 » 
Upper Saurian horizon. ............. 5? » 
Black shales with beds of black limestone and 
thin strata of phosphorite ........... 11 » 
Stratum with «aufgeklappter» Daonella ..... 1 ? » 
Black shales ..1 13 » 
Lower Saurian horizon. .. ? 
Black shales with thin beds and nodules of limestone 50 » 
Fish horizon (Posidonomya bed) ......... ? 
Soft sandstone and somewhat shaly sandstone . . ? 
