MAXVILLE LIMESTONE 649 



Page Plate 



Maxville limestone . . 29 



Maysville group . . 27 



Bryozoan faunas of 496 



formations in Ohio and Kentucy 300 



Maysville-Richmond contact 590 



May ville dolomite 28 



formation 561 



Medina formation 472 



"Medina (red)" sandstone in New York and Pennsylvania 311 



sandstone . . 28 



Mendota dolomite 640 



limestone . . 27 



Meramecian 588 29 



Mercersburg trough 321, 328 656 



Mesodevonian . . 28 



Mesograptus sp. undet 678 



Mesozoic, Systems comprised in 611 



Methods of correlation, Results of recent 403 



Micromitra, alabamensis 623 



sp. 623 



Migration inland of Appalachian belts of folding 435 



Cause of 439 



of faunas 575 



Rate of progress of 297, 575 



Silurian routes of 485 



Time required for 295 



Milwaukee formation , . . 28 



Minnesota formations . . 27, 28 



Minor movements : . . . 595, 597 



Miocene fresh-water shells of Steinheim, Germany 500 



Mississippi embayment 486, 570 



Mississippi Valley formations . . 29 



Late Ordovician erosion in 308 



oscillations 49 



Mississippian, Division of 581 



Missouri and Illinois formations . . 28 



formations . . 27 



Mitchell limestone . . 29 



Moccasin ' 413, 557 27 



formation 538 



limestone 556 



Modifications of indigenous faunas 492 



Mohawkian area, Extent of 291 



groups of 379 



sediments and faunas bearing on transcontinental marine 



currents 



series 



Monte Sana 



Montevallo formation 



367 





392 



27 





29 



621 



27 



