Catalogue of Museums. 



64 — Coal Shale. Carboniferous Period. 



Pittston, Penn. 

 65 — Anthracite. Carboniferous Period. 



Lehigh Valley, Penn. 

 66 — Cannel Coal. Carboniferous Period. 



Grayson, Ky. 

 67 — Oolitic Limestone. Carboniferous Period. 



Kansas City, Mo. 

 68 — Permian Period. 



Trebnitz, Saxony. 

 69 — Portland S"andstone. Triassic Period. 



Portland, Conn. 

 70 — Limestone. Triassic Period. 



South Britain, Conn. 

 Vl — Bunter Sandstein. Triassic Period. 



Val d'Ayol, France. 



72 — New Red Sandstone. Triassic Period. 



Worcestershire, England. 



73 — Muschelkalk. Triassic Period. 



Brunswick, Germany. 

 74 — Keuper Sandstone. 



Uttoxeter, England. 



75 — Jurassic Period, Lower Lias. 



Lyme Regis, England. 

 76 — Middle Lias Shale. 



Lyme Regis, England. 



77 — Upper Lias Shale. Jurassic Period. 



Near Boll, Wurtemberg. 



78 — Upper Lias Limestone. Jurassic Period. 



Calvados, France. 



79 — Lower Oolite. Jurassic Period. 



Bridgeport, England. 



