AMERICAN ANALYSES 11 



rase 



American Morrison formation, Age of. 29, -^•"'> 



— ■ Mnseiiiu expedition to the Bridger Kasin, Spoeiinens found liy. . U4. -^'••. -•"><> 



of Natural History, Geological investigation directed by 25, •>•">•"• 



— • Philosophical Society, Overture from, on Antiirctic exploration 31, -•"> 



, Ixeference to proceedings of 22. H*^ 



■ — , Post-Glacial .u])lift of northeastern 29, l^^T 



— ^ Scenic and Historic Presei'vatioii Society, custodian of .iolni I'.oyd 



Thatcher Park 26, " 1<» 



— -Social Science Association. "Geograjihic sculpture" first honoi-ed in 



this country by 26, S() 



— • Tertiary bryozoa. Classification of 28, -'i4 



— topographer in the role of artillery ori( ntalion ollicer ; F. PI Matthes. 



30,110 



— Triassic invertebrate faunas and their relation to those of Asia and 



Europe 26, 412 



Amherstburg, Ontario, Photograph of Anderdon at 27. T2, 76 



pre-Onondaga jointing at 27, 74 



Ami, H. M., Correlation of Paleozoic faunas discussed by 23, S:i 



— , Discussion of classification of aqueous habitats hy 26, 158 



intraformational corrugation by 25, 37 



— — origin of Saratoga mineral waters by 25, 3S 



— , Remarks on corals by 27, 1 47 



^crustal movements in Lake Erie region by S6, G7 



— 'i evidence of recent subsidence on the coast of Maine by 26,92 



lemarks on glacial erosion by 26, 73 



— Guelph formation by 27, 148 



- the origin of thick salt and gypsum deposits by 26, 104 



toNOOSUc glacier 27, 284 



illey and White Mountains, Outline ma]i of 27, 263 



Amphibians, Environment of early 27, 409 



— , Evaluation of causes in rise of 27, 414 



— , Rise of 27, 391 



— (Temnospondyte) from the Texas I'erinian, Principal character of 



the Chelydrosauria, a suborder of 21, 75 



Amphiboute schist, Occurrence of 21, 747, 751 



Amphiccelias, Camarasaurus, and other sauropods of Cope 30, 379 



— from Canon City 30, 151 



Amsden formation of the east slope of the Wind River Mountains of 



Wyoming and its fauna ; E. B. Branson and D. K. Greger 29, 309 



— • Wyoming and its fauna ; E. B. Branson and D. K. Greger 28, 170 



Anacacho limestone of Texas 27, 44 



Analyses of akerites 27, 207 



Alexandrian rock fossils 27, 316-324 



allanite 28, 152, 473, 478, 485, 491, 493, 495 



feldspar composition of syenite from Adirondacks, New York, and 



Blue Ridge, Virginia 27, 216 



feldspars from Triassic diabase 27, 642 



gabbros 27, 221) 



