Xxii F\ REPORT OF PROGRESS. E. W. CLAYPOLE. 



Page. 



30. Map of Penn township, 284 



31. Local map and cross section, 286 



32. Two columnar sections, 288 



33. Map of Rye township, . . . . : .302 



34. Cross section and nonconformability, 304 



35. Map of Saville township, , 318 



36. Cross and columnar sections, 320 



37. Map of Spring township, 330 



38. Cross section A B, 332 



39. Little Germany fault, 334 



40. Cross and columnar sections in Toboyne township, 350 



41. Map of Tuscarora township, 360 



42. Map of Tyrone township, 366 



43. Cross and columnar sections, 368 



44. Map of Watts township and section A B, . . . . 376 



45. Map of Wheatfield township, 386 



46. Cros sand columnar sections, 388 



47. Old map of the Susquehanna, 1701, 396 



48. Section across Tuscarora township, 398 



