MARSH — MASSACHUSETTS 119 



Page 



Marsh, 0. C, Opinion of, on Calaveras skull 2, 195 



Marshall group, Note on the establishment of. 3, 9 



Marstkrs, V. F., cited on biotite 5, 220 



240 

 372 

 618 

 494 



bostonite 9 



-, Election of 4,2 



-, Photographs by 2 



presented by 7 



Marthas Vineyard Cretaceous plants ; Arthur Hollick 7,12 



from 1, 554 



— , Disturbance of strata of. -. 6, 5-7 



— , Glacial deformation of strata of 6, 349 



— , Ice-sheet of 6, 350 



— , Unconformities in 8, 197 



— , Moraines of 6, 348 



Martin, D. S., cited on geology of New York and New Jersey 5, 368-370 



— , Discovery of Bellvale flags by 5, 374 



Martin, J. O., Acknowledgments to 8, 251 



Martin, W. S. , cited on altitudes 3, 506 



Martinez group. Abandonment of the term 4, 253 



Martinsburg shale. Definition of , 2, 161 



Martius, C. F. p. von, cited on ant nests 7, 299 



Brazilian boulders 7, 278, 279 



rainfall 7, 310 



soil 7, 265 



rock decay 7, 261 



— quoted on Brazilian temperatures 7, 286 



Marvine, a. R., cited on denudation 7, 385 



the Laramie 1, 281 



western coals 5, 65 



— , Explorations by 1, 272 



Maryland, Ancient topography in 2, 560 



— , Appalachian deformation in 2, 141 



— coal areas 5, 43 



— , Cretaceous deposits of 6, 479 



— , Crystalline rocks of 2, 223 



— , Deformed strata of 2, 156 



— , Epidote in eruptive rocks of 4, 305 



— granites and their origin (Some) ; C. R. Keyes 4, 299 



— , Granites in 10, 381 



— , Mesozoic and Cenozoic of. 2, 431 



— , Structure of Piedmont plateau in 2, 301 



— , Traps of 2, 340 



— , Upper Cretaceous formations of 8, 315 



Massachusetts, Analyses of soils and clays from 9, 309 



— , Ancient topography of 2, 550 



— , Argillites of 7, 511, 512 



— , Beaches of 5, 210 



— , Cambrian rocks of. 3, 519 



