Vlll BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



Page 



Plate 100 — Schuchert : Pliocene 606 



" 101 " Curves showing the amount of submergences and 



emergences in time and space 606 



" 102— Hovey : Portrait of Homer T. Fuller 617 



" 103— Merrill : Portrait of W. S. Yeates 618 



" 104 — Miller : Map showing remnants of former connection between 



eastern and western Kentucky coal fields 621 



" 105 — Van Horn : Landslide in shales at Cleveland, Ohio 625 



" 106 " Later view of the scene of Cleveland slide 627 



" 107 " Anticline produced by buckling of the shales at 



the base of the landslide at Cleveland, Ohio .... 628 



" 108 — Carney : Glacial phenomena on Kelleys island 640 



" 109 " Glacial phenomena on Kelleys island 642 



" 110 " Bulging on a grooved surface on Kelleys island, Ohio. 644 

 " 111 — Clark : Comparative columnar sections of Atlantic coastal 



plain formations 646 



Figures 

 Reid: 



Figure 1 — Displacement at a fault 172 



" 2 — Intersection of two planes 174 



" 3 — Intersection of a line and a plane 175 



" 4 — Plane determined from three points 176 



" 5 — Repeated strata 179 



6 — Missing strata 179 



" 7 — Determination of the shift — Case 1 181 



8— Determination of the shift— Case II 182 



9 — Determination of the shift — Case IV 184 



" 10 — Determination of the displacement of a plane — Case V. . 185 



" 11 — Simple rotation 189 



" 12 — Rotation and translation 190 



Wilson : 



Figure 1 — Sketch plan of lake Nipigon basin 199 



" 2 — Section on Spruce river 10 miles southwest of Black 



Sturgeon lake 204 



" 3 — Section at Red rock at the mouth of the Nipigon river. . 208 

 " 4 — Diagrammatic section near the extremity of the point 



between Big Front and Pigeon bays 212 



Turner: 



Figure 1 — Map of the vicinity of Silver Peak range 225 



Lee: 



Figure 1 — Key map of part of northern New Mexico, including 



Raton coal field 358 



Swartz : 



Figure 1 — Singular axis with four lateral axes 372 



" 2 — Repetition of singular axis about oblique axis 372 



" 3 — Trigonal axes developed by equal rectangular axes 372 



