INDEX. 



883 



Page. 

 Matthew, P. F.,and others, cited 325,326 



publication by 841 



Matthews, W. D., cited 759 



Mauch Chunk tormation 408, 417-^19, 430 



Maury, C. J., publication by i 856 



Maury shale 277-278 



Maxville formation 406-407, 408, 414, 418, 420, 423, 430 



May Hill sandstone 261 



May Pen formation 721, 800 



Maysville shale 194 



Meadville shale 414,415 



Meagher Umestone 128 



Medicine Lodge gypsum 487 



Medina formation 13, 195, 197-198, 237, 238, 239, 244-245, 251 



Meek, F. B. , cited 264, 265 



fossils identified by 237, 407 



pubUcations by 704, 856 



Meek, P. B., and Hayden, F. V., cited 762 



publication by 856 



Meguma series 14, 16 



Meinzer, O. E., acknowledgments to 47,58 



Meinzer, O. E.,'and others, publication by 851 



Mendenhall, W. C, acknowledgments to * 47, 67, 61 



cited 354, 394, 505-506, 791 



publications by, list of 856 



Mendenhall, W. C, and Campbell, M. E., publication by 843 



Meniscus limestone 235 



Mentor formation 614 



Meramec group 411, 413, 458 



Merced formation 753,815,816,818 



Mercer limestone 434 



Merchantville clay 609 



Merom group 467-468 



Merriam, J. C, acknowledgments to 47,57,59 



cited 621 , 752, 772-773, 826-830 



pubhcations by, list of 856 



Merriam, J. C.,and Sinclair, W. J., publication by 856 



Merrill, F. J. H., acknowledgments to ' 47,68,245 



cited 183,187,194,246 



publications by 238,854 



Merrill, F. J. H., and others, publication by 856 



Merrill, G. P., and Emmons, S. F., cited 647 



pubUcation by 849 



Merritt, W. M., acknowledgments to 47,60 



Mesa sandstone 644^-647 



Mesaverde tormation 11, 637, 660, 661, 671, 674, 675, 678-681, 766 



Metamorphlc Paleozoic, undivided, content of 13, 342 



distribution of 13 



details of 342-354 



map showing • 343 



representation of, on map 13, 342 



See also Paleozoic, undivided. 



Metamorphlc rocks, representation of 29 



Metapan formation 686 



Mexico (E 13-16, F-H 12-14), authorities on 21, 



66, 227, 504, 505, 689, 64f-648, 797 



geology of 9, 10, 11, 12, 



13, 20, 64, 226, 227, 500, 504-605, 679, 689-591, 637, 648, 794, 797 



publications on 31,34,42,48,50,66 



See also particular States. 



Michigan (K-L 16-17), authorities on 58. 



118-120, 194, 195, 246-260, 313, 314, 420-423, 468 



geology of.. 14,15,62,64,72,118-120,150, 



194, 196-225, 246-260, 269, 313-316, 401, 42^423, 425, 468-409 



publications on 32,44,45,50,54 



Michigan formation 422-423 



Michoa«an (E-F 13-14), geology of 589-590 



See also Mexico. 



Mlddendorf beds ^^ 



Middle and Lower Huronian, content of 15 



distribution of 15, 64 



representation of, on map 16 



Middle and Upper Ordovician, content of 13, 156 



distribution of 13, 75, 156 



details of 1S8-22* 



map showing 157 



representation of, on map 13, 17, 156 



Page. 



Midway formation 663,723-725,731-734,748 



Mierisch, Bruno, cited 502-503 



pubUcation by 866 



Miles City field, Mont., geology of 706, 777 



Mill Creek limestone 442 



Miller, B. L., acknowledgments to 47,67,68,69 



pubUcations by 844, 856 



MiUer, B. L.,and Shattuck, G. B., publication by 859 



Miller, W. G., acknowledgments to 47 



Miller, W. G., and others, publication by 840 



Millersburg formation 467-468 



Millers Elver conglomerate 469 



Millsap Umestone 367-369,371,373,429 



Millstone grit 383-386,458 



Millwood series 697-698 



Milwaukee formation 290 



Mingan Island, geology of : 209-210 



Mingo formation 450 



Minnekahta formation 12, 492, 496 



Minnelusa formation 372-373 



Minnesota (K-L 14-15), authorities on 58, 118-120, 180, 183 



geology of 14, 15, 62, 64, 72, 118-120, 156, 180-183, 639, 682 



pubUcations on 41, 44, 47, 54, 65 



Miocene, content of 9 



distribution of 9 



representation of, on map 9, 794 



See also Marine Miocene; Later Tertiary. 



Mispeck group 327,329,331 



Mission Creek series 792 



Mississippi (H-1 15-16), authorities on 58 



occurrence and character of 655 



pubUcations on 36,47,64 



See also Mississippi embayment. 

 Mississippian series , classification of 408 



content of 12, 401 



distribution of 12, 75, 401 



details of 401-424 



map showing 402 



representation of, on map 12, 17, 401 



See also Carboniferous rocks, undivided. 



Mississippi embayment, geology of 10, 706, 731-745 



Missouri (J-K 15-16), authorities on 68, 



103-105, 169,236,278,408,410,411,455 



geology of 15, 64, 72, 



103-105, 166, 169-171, 225, 236, 269, 278, 400, 407^12, 426, 456-458 



pubUcations on 31,34,40,44,51,52,53 



Missouri group 457-468,465 



Missouri Mountain slate 160,163 



MitcheU Umestone 412, 413 



Moccasin Umestone 93, 174 



Modelo formation 818 



Modin formation 661 



Modoc limestone 367-358 



Moencopie formation 366, 484, 513-514 



Mofflt, F. H., acknowledgments to 48, 61 



cited 791 



publication by 866 



Moffit, F. H., and Capps, S. R., pubUcation by 856 



Mofflt, F. H., and Knopf, A ., cited 394-395, 790 



pubUcation by 856 



Mofflt, F. H., and Maddren, A. G., cited 543 



pubUcation by 856 



Mofflt, F. H., and Stone, R. W., cited 785-787 



publication by 856 



Mohawk Valley, geology of 186-187 



Mohawkian series 194 



Mojsisovics, E. von, publications by, list of 856 



Molas formation 371 



Moneague formation 720-721 



Monmouth group 009-611,613-614 



Monongahela formation 12, 432, 437^39, 442, 458 



Monroe Creek formation 821-822, 830 



Monroe formation 233,246-248,313-314 



Montana (L-M 11-13), authorities on 21, 



68,127, 128, 244,319-324,360,381,386,387,671,672,621- 

 623, 685-690, 694, 696, 761-764, 775, 776-778, 831, 833-834 



