156 



CARBONICOLA, ANTHRACOMYA, AND NAIADITES. 



3. Noeth Staffordshire Coal-field. 



Red beds 



Black band Ironstone 



Red Shag Ironstone and Coal 



Red Mine Ironstone and Coal 



Gutter Coal 



Spirorbis Limestone 



Bassey Mine Ironstone and Coal 



Little Row Coal 



Peacock Coal 



Spendcroft Coal 



Gubbin Ironstone 



Great Row Coal 

 Canuel Row Coal 

 Wood Mine Ironstone 

 Deep Mine Ironstone and Coal 

 Chalky Mine Ironstone 

 New Mine Ironstone 

 Hanbury Mine Ironstone 

 Ragman Coal 

 Strata with Bay Mine 

 Knowles Coal 

 Priorsfield Bass 

 Winghay or Knowles Ironstone 

 Rusty Mine Ironstone 

 Brown Mine Ironstone 

 Ash or Rowhurst Coal 

 Burnwood or Little Mine Iron- 

 stone. New Mine of Goldenhill 

 Gin Mine or Golden Twist Coal 



Easling or Moss Coal 



Yard Coal 



7-fool Hanbury Coal 



8-foot Banbury Coal 



10-foot Coal 



Bowling Alley Coal 



Holly Lane Coal 



Hani MineorSparrow Butts Coal 



Flats or Little Row Coal 

 Frogs Row Coal 



Cockshead Coal 



Bullhurst Con] 

 Winpenny Coal 



4-fool I loal 

 2-foot Coal 

 Rough rock 



With Anthracomya PhilUpsii and Ostracoda at 828 feet from the sur- 

 face in the Trentham boring. 



These Ironstones are fissile aud well stratified, and are filled with 

 Anthracomya PhilUpsii. 



Plant remains. 



With Aneylus Vinti. 



Ironstone is crammed with Anthracomya PhilUpsii. 



Plant remains. 



With Anthracomya PhilUpsii . 

 Plant bed. 



1 



.With fish remains. 



With marine mollusca, vide p. 7. 



With Anthracomya minima, A. PhilUpsii, and Naiadites elongata. 



With Anthracomya Adamsii and A. dolabrata in upper band, aud Anthra- 

 comya pulchra and Naiadites modiolaris in the lower. 



Marine band, vide p. 7. 



Dark indurated clay with Lingula. 



Shales above the Moss Coal contain Carbonicola acuta, C. aquilina, C. 

 turgida, C. gibbosa, C. subrotunda, C. obtusa, Naiadites carinata, and 

 N. modiolaris. 



With Carbonicola acuta, dwarfed, in the roof at Chesterton. 



The roof contains Carbonicola acuta, C. robusta, C. obtusa, Naiadites 

 modiolaris, N. triangularis, and N. carinata. 



The roof contains C. aquilina, C. obtusa, Anthracomya Wardi, A. modio- 

 inns, Niiinditrs modiolaris, and N. carinata. 



With a bed of shale a little way above it containing Carbonicola aquilina, 

 Naiadites modiolaris, and N. carinata. 



With Carbonicola aquilina, C. nucularis, C. cuneiformis, Anthracomya 

 Williamsoni, A. senex, A. subcentralis, Naiadites modiolaris, N. cari- 

 nata, N. triangularis, and N. quadra la. 



With Carbonicola acuta, and C. aquilina in abundance in the roof. 



Rock with Anthracomya senex, Carbonicola simi Us, and shale with Car- 

 bonicola obtusa. 



Black shale roof full of Carbonicola acuta, C. acuta, var. rhomboidalis, 



and ('. similis. 

 With Carbonicola acuta and Naiadites modiolaris at Halmerend. 



Bed of fissile shale with dwarfed Lingula. 



Beds of shale with Carbonicola acuta and C. aquilina. 



