INDEX 



393 



Navarro, formation, 237, 242; time, 



246. 

 Neanderthal Man, 374, 375, 377. 

 Nebraska, 181, 249, 256, 288, 289, 



296. 

 Nebula, 36-38. 

 Nebular hypothesis, 36-37. 

 Neocomian formation, 237. 

 Neolemus, 76. 

 Neolithic age, 374. 

 Neolithic Man, 381. 

 Neumayr, M., 232. 

 Nevada, 53, 59, 122, 125, 128, 204, 



220, 221, 224, 303, 310. 

 Newark series, 201, 203-204, 206-208, 



212, 221, 276. 

 Newberry, J. S., 216. 

 New Brunswick, 63, 82, 88, 107, 122, 



125, 126, 128, 130, 147, 160, 163, 



169, 181-183. 

 New England, 45, 57, 59, 81-82, 86, 



90, 195, 251-252, 297, 332, 334, 340, 



350, 358. 

 Newfoundland, 45, 53, 57, 131, 187. 

 New Jersey, 203, 223, 240, 256. 

 New Mexico, 164, 181, 183, 190, 304, 



366. 

 "New Red Sandstone," 203. 

 New Scotland formation, 121. 

 Newsom, J. F., 297. 

 New York, Archeozoic, 42-46; Cam- 

 brian, 57, 58, 62, 65, 67, 69; Ordo- 



vician, 77-78, 80, 82, 86, 87, 88; 



Silurian, 103-108, 110, 112, 115; 



Devonian, 120-124, 128-130, 132; 



Paleozoic, 200; Triassic, 203, 208; 



Cretaceous, 250-251; Tertiary, 



297; Quaternary, 332-340; 345- 



355, 358-359. 

 New Zealand, 89, 132, 152, 188, 210, 



225, 255, 256, 313. 

 Niagara River, 347; Falls, 354-355, 



359. 

 Niagara formation, 106, 107. 

 Niagaran series, 103-108. 

 Nicholson, H. A , 97, 139. 

 Nickel, 46. 

 Nipissing Lakes, 348-349. 



Noble, L. F., 52. 



North Carolina, 164, 212, 213, 291. 



North Dakota, 287. 



Norton, W. H., 2, 34, 60, 179, 230, 



231, 263, 303-304, 322, 330, 340, 



354, 355, 368, 375, 381. 

 Norway, 68, 368. 

 Nova Scotia, 53, 106-107, 122, 125, 



126, 130, 147, 148, 153, 160, 163, 



164, 169, 181, 183, 200, 201, 203, 



331. 

 Nummulina, 313. 

 Nummulites, 313. 



Oakville formation, 282, 287. 



Odontopteryx, 317. 



Oeningen, 315-316, 317. 



Ohio, 88, 90, 106, 110, 112, 153, 169, 

 181-182. 



Ohio River (Upper), 355-356. 



Oil, in Ordovician strata, 90; Silu- 

 rian, 113; Devonian, 132; Mis- 

 sissippian, 153; Pennsylvanian, 

 169; Jurassic, 225; Cretaceous, 

 256; Tertiary, 310. 



Oklahoma, 58, 82, 86, 106, 122, 153, 

 169, 181, 190, 242. 



"Old Red Sandstone," 131-132, 203. 



Olenellus, 57, 75. 



Oligocene series, 281-284, 286-289. 



Oneida formation, 103-104, 108. 



Onondaga, formation, 120, 122; time, 

 128. 



Ontario, 46, 54, 106, 110. 



Oolite series, 219. 



Ophileta, 96. 



Ophiuroids, 13, 17, 93. 



Orbiculoidea, 95. 



Order of Superposition, 7. 



Ordovician period, 32, 77-102; origin 

 of name, 77; subdivisions, 78; 

 rock distribution, 78-81 ; character 

 of rocks, 81-83; thickness, 82; 

 metamorphism, 82; igneous rocks, 

 82; physical history, 84-88; for- 

 eign, 88-89; climate, 90; eco- 

 nomic products, 90; life of, 90-102. 



Oregon, 220, 221, 223, 289, 300. 



