BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



GrRABAU : Page 



Figure 13 — Overlap relation of marine Chemung and non-marine Catskill 



beds 629 



" 14 — Relation of Waverley and Chemung formations to the Pocono 



and Catskill 632 



" 15 — Relation of the Upper and the Lower Mauch Chunk and the 



Greenbrier 633 



" 16 — Relations of Pocahontas, Raleigh-Bon Air, Sewell, and post- 

 Sharon, interpreted as overlapping marine series 635 



" 17 — Diagram illustrating relationships of members of Pottsville 



formation 636 



Pitmpelly : 



Figure 1 — Areal regions and closed basins of Asia 638 



' ' 2 — Diagram of the successive cultures of Anan 647 



' ' 3 — Sections through the South Kurgan 050 



" 4 — Partly idealized section through the Oasis of Anan 055 



" 5— Section to illustrate the aggradings and dissections since the 



founding of the North Kurgan at Anan 656 



' ' 6 — Tentative correlation of human and physical events during 



Quaternary and recent time 657 



' ' 7 — Artesian well at Askabad 658 



Fairchild : 



Figure 1 — Gilbert Gulf shore features. 713 



' ' 2 — Gilbert Gulf shore features 715 



t ' 3 — Gilbert Gulf shore features 717 



Keyes : 



Figure 1 — Geological cross-section of Crater salt lake 722 



(84 plates ; 96 figures.) 



