ERRATA. 



38, line 6, instead of: 



45, 

 46, 



49, 

 51, 

 68, 

 p. 69, 

 p. 70, 



16, 

 29, 

 16, 

 12, 



2, 



32, 



5, 



7, 



clayironstone, read 



pyritis, „ 



CaCog, „ 

 No. 4, 



the last, „ 

 30 feet, 



squamons, „ 



capitanca, „ 



V. Svitner, „ 



clay-sandstone 



pyritic. 



CaCOa. 



No. 5. 



a later. 



23-33 feet. 



squamous 



capitanea. 



V. Sutner. 



