UPPER VAN 



299 



) Page 



Upper Cayugan of Maryland ; T. Poole Maynard 21, 30, 781 



— Cretaceous deposits of Atlantic and Onlf Coastal Plain 27, 154 



floras 30, 524 



of equatorial America 29, 632 



stratigraphy, Paper by C. H. Sternberg bearing on 26, 149 



■ time, Climate of 30, 525 



— Devonian period, Strand and undertow records of 29, 83 



• time, North American eontuient in 26, 88 



— Laramie beds 25, 325 



— Neocene in the Sargent oil fields, California, Faunnl i-elations of the 24,120 



— Triassic rocks 27, 090 



U-SHAPED valleys, Can they be produced by removal of talus? Alfred C. 



Lane 26, 75 



Uranium and the sun 26, 194 



— minerals, Age points given by 28, 875 



, Analyses of 28, 863-864 



from Texas, List of 28, 870 



Use of crinoid arm in studies of phylogeny ; E. Wood 25, 135 



fossil fishes in correlating strata ; E. B. Branson 28, 716 



" fossils in correlation," Presidential address by E. O. Ulrich.... 27,149 



UsiGLio, J., cited on chemical deposition 28, 739 



UssHER, W. A. E., cited on pillow lava 25, 604 



UssiNG, N. v., Reference to handbook by 27, 618 



Utah arch;Teological expedition. Discovery of Nonnezoshi uatural bridge 



by 21, 318 



— , Coal-bearing formations in 25, 345 



— , Fossil algie from Green River formation in 27, 159 



— , General map of northeastern 21, 521 



— , Mesaverde formation in 25, 345 



— , Minerals from the ore deposits at Park (Jity 25, 47 



— , Natural bridges of southeastern 21, 317 



— , New light on the geology of the Wasatch Moimtaius 21, 517-542 



— , Oolitic sand of Great Salt Lake 21, 645 



— Uinta Basin, Artiodactyls from the Upper Eocene of 29, 153 



formation of 25, 144 



Utica and Frankfort shales of the Mohawk Valley; Rudolf Ruedemann. 



22, 63, 720 



V 



Valentine, E. P., Analyses of allanite by 28, 486 



Valentine, W., Analyses by 27, 206 



Valley glacier erosion, Features of Iceland 21, 719-72.'> 



Valleys and plains. Eastern Washington 23, 533 



— , Characteristics of hanging 21, 721 



— , Clearwater County, Idaho 23, 532 



Vancouver Island, Marine Oligocene of 29, 297, 303 



Van Delden Laerne, C. F., quoted on ants and coffee culture 21, 456 



