BAD LANDS 449 



1071. Big Bad lands, spur of Sheep mountain, South Dakota. 



1072, 1073. Big Bad lands, south end of Sheep mountain and Devils tower, South 



Dakota. 



1090. Big Bad lands, columns capped by sandstone, Cedar draw, South Dakota. 



1091. Big Bad lands, erosion forms in Titanotherium sands, Cedar draw, South 



Dakota. 



1092. Big Bad lands, columns of sandy clay capped by sandstone, Cedar draw, 



South Dakota. 



1093. Big Bad lands, Oreodon beds between Battle draw and Cedar draw, South 



Dakota. 

 1091. Big Bad lands, Titanotherium beds and Oreodon beds, Battle draw, South 



Dakota. 

 1075-1081. Protoceras sandstone area, Big Bad lands, South Dakota. 

 1082-1087, 1089. Big Bad lands of South Dakota near Flour trail. 

 1088. Big Bad lands at Corral draw, South Dakota. 

 1166. Irwin Bass place, south of Mosley junction, Virginia. 

 1301, 1305. Hoodoo basin, Yellowstone park, Wyoming. 



Beach Deposits 



(See also Shore Cliffs) 



316. Swampy island, old beach, lake Winnipeg, Manitoba. 



320. Ice-pressed boulder pavement, Ked Deer lake, Saskatchewan, Northwest 



Territory. 

 325. Magdalen river and bay, lower Saint Lawrence, Canada. 

 350. Imbricating beach pebbles, bay of Fundy, New Brunswick 

 353, 354. Mud flats, bay of Fundy. 



635. Beach of limestone pebbles, Mackinaw island, Michigan. 



636. Gravel spit, Mackinaw island, Michigan. 



637. Spit, Bois Blanc island, Michigan. 



638. Spit of shingle, Au Train island, lake Superior. 



639. Curved sand spit, straits of Mackinaw. 



783. Shore of lake Ontario at Wilson, New York. 



610. A recurved spit, Grand Traverse bay, lake Michigan, Michigan. 



611. Bar at Sleeping Bear bluff, east shore of lake Michigan. 

 737, 738. Griffin bay, shore of lake Ontario, New York. 

 739. West shore, Cayuga lake, at East Varick, New York. 

 742-744. Iroquois beach, New York. 



747. Shore of lake Ontario, Niagara county, New York. 



748. Beach of fiat shingle, lake Ontario, New York. 



749. Beach of well-rounded shingle, lake Ontario, New York. 



750. Cemented shingle, .Lewiston, New York. 



751. 752. Section of spit of glacial lake, Lewiston, New York. 



Canyons 



116. Foot of Woods canyon on Copper river, Alaska. 



131. Canyons in young rock series, one mile below Tramway bar, Alaska. 



150. Grand canyon of the Colorado, Arizona. 



