MESOZOIC MEXICO 187 



Page 

 Mesozoic floras of North and South America 39, 129, 607 



— history of Mexico, Central America, and the West Indies; T. W. Stan- 



ton 26, 138, 601 



— mammals. Reference to 25, 322 



— marine vertebrates, Extension of history of.- 25, 366-367 



— Xugget Sandstone and Thaynes Limestone 27, 70 



— Pennsylvanian-Orange group of Alaska 25, 201 



— period, Paleogeography of western North America during the 27,505 



— stratigraphy of Alaska ; G. C. Martin 23, 36, 724 



Metacrystals and granites by selective solution — a recantation. Origin 



of i 24, 73, 704 



Metamorphic area of Kansas 28, 419 



— rocks. Classification of 28, 451 



of the District of Columbia, Igneous and 28, 155 



Metamorphism and its phases ; R. A. Daly 28, 126, 375 



— , Bibliography of 28, 416 



— discussed by C. K. Leith 28, 126 



— , Production of apparent diorite by 24, 54, 684 



Metasilicate, Diagram showing relation between calcium and magne- 

 sium .^ 21, 172 



Meteoric irons of Canyon Diablo, Certain so-called; Charles R. Keyes. . 



24, 54, 677 



Meteorite, Temperature on reaching earth's surface of a 26, 284 



Meteorites, Chemical and miueralogical composition of 27, 50 



— , Quantitative classification of ; Oliver C. Farrington 22, 67, 736 



Meteorological hypothesis of climatic changes 25, 481 



Meteorology, Signal Corps School of 30, 106 



Method of aerial topographic mapping; F. H. Moflit and J. W. Bagley. 30, 110 



measuring post-Glacial time ; W. O. Hotchkiss 28, 138 



• — discussed by L. D. Burling 28, 141 



— Frank Leverett 28,141 



Methods of correlation by fossil vertebrates ; W. D. Matthew 27, 515 



study and the classification of American Tertiary bryozoa ; F. Canu 



and R. S. Bassler 28, 204 



Meunier, Stanislas, cited on experimental geology 29, 175 



Mexican petroleum and the war ; E. W. Shaw 30, 109 



fields. Geology of ' 24, 254 



— tableland. Apparent basin-range structure in the. Figure showing. . . 21, 560 



, Older geologic structures of the 21, 556 



, Structure of the north end of. Figure showing 21, 557 



Mexico and United States, Arid provinces of northern 21, 566 



— , Correlation between invertebrate faunas of California and ; E. L. 



Packard 26, 414 



— gulf coast between the Tamesi and Tuxpan rivers. Petroleum fields 



of 24, 73, 253-273, 706 



— , Mesozoic history of 29, 601 



— , Petroleum supply of 28, 611 



— , Tertiary mollusks and echinoderms from 28, 224 



