142 Evolution and Distribution of Fishes 



Depth 



>1180 



1538 

 n686 



29 

 ^3084- 



jJ4itilWn£t-7T5lS2l,.J^H-bi^"n 



Bed. SandstOTies if: Shales. 



Sandstones, Shales, 

 FireclcLys, Coals tt 

 IroTVStoTies . 



SandstoTies, Fireclays &c. 



N?6 LIMESTONE, "lEVENSEAt" 



N95 LIMESTONE, "cALMY',' ARDEN"or "gAIR' 



Sandstones, STudes, & thin Coals 



N?* LIMESTONE, "index" 



I Sandstones, Shales, Firedaj's , 

 Coals & Jronstojies. 



HOSIES" 

 N° rtlMESTONEj ■'giLMERTON"or "hL 



SaruLstoTies & Shales 

 Oil Shales 



COAL 



Marls 



\ COAL "HOUSTON" 



Sandstones, Shales & OilsTiales 

 Oil Shale "Tells" 



BroociuriL Afarl. 



Upper limestone 



GROUP 



COce COALS 



I LOWER LIMESTONE 

 J CROUP 



Oil Shale Sroxium" 



JBinnej' SandstOTie 



Oil Shale ^JhaiTLet!' 



Sandstone & Fine Con^loiru^rale , 



Shales &c. 



limestone,"burdiehouse"or"camps" 

 Sandstones & Shales. 



OIL SHALE. 

 GROUP 



OH STtales Fu.mpherston'' 



Sandstone Hajles " 



War die Shxiles. 



Sandstone Crai^Teilh' & Granton" 



Andesiies 

 .S as alts 



T Sandstones, Shales & Limestone 



Masidt ; 



7 Tarieaated C lav s , Maris , 



Shales & Sandstones tviih hands 

 &Kod2iles of Cements toTie and 



-i Cornstones near liase. 



Calcareous Sajidstones Crai^milLar 



Fig. 17. Diagram showing relation of strata and their probable 

 thickness in the Carboniferous Formation round Edinburgh. De- 

 tailed prominence is given to the lower or freshwater Calciferous 

 beds with their oil shales and related strata. These are often rich 

 in fish remains. (From Traquair). 



ARTHURS SEAT 

 VOLCANIC GROUP 



CEMENTSTONE 

 GROUP 



"ballagan" beds 



