INDEX TO VOLUME IV xix 



PAGE 



Quaternary Deposits ---------- 976 



Moberg, J. C, N. O. Hoist and. Om Lommalerans ilder. Review by J. A. U. 123 



Modifications of Drainage --------- S^T, 657 



-Monoclinic Pyroxenes of the New York State ------ 651 



Moraine, Queen's River .-...--... 5^1 



Moraines - 800 



Morainic Aprons ------------ gjg 



Embankments - - - - 801 



Plains . - - . - - 959 



Monchiquites or Analcite Group of Igneous Rocks. L. V. Pirsson - - 679 



Muscle Shoals of the Tennessee River - - - - - - . - - 667 



Neocene Mollusca of Texas. G. D. Harris. Review by S. W. - - - 126 



New Hampshire, Geology of ..-..---- 44 



New York, Kame Areas in Western .-- - --126 



Monoclinic Pyroxenes of - - - - - - - - - 651 



Thirteenth Annual Report of State Geologist. Review by Weller - 116 

 Nicholson, D. P. Review : Wissenschaftliche Ergebnisse der Finnischen Expe- 



ditionen nach der Halbinsel Kola ------- 524 



Nitric Acid in Weathering -.-..----- 708 



Normal Composite Folds --.---.--. 320 



Norian of Canada --.------.. 374 



North American Graptolites --------- 63, 290 



Pre-Cambrian Literature -------- 362, 744 



Observations in Complexly Folded Districts ------- 346 



Occurrence of Composite Folds --------- 326 



Ohio, Glacial Man in ---------- - 107 



Oldest Fossiliferous Beds of the Amazon Region. Friederich Katzer. Review 



by J. C. Branner - - -.....- ^7^ 



Om Lommalerans dlder. N. O. Hoist and J. C. Moberg. Review by J. A. U. 123 

 Ordoiiez Ezequiel, Jose G. Aguilera y. Expedicion Cientifica al Popocatapetl. 



Review by O. C. Farrington -------- 516 



Origin of the Chouteau Fauna. H. S. Williams ------ 283 



Origin of Complex Folds ---------- 343 



Origin of Composite Folds ---------- 326 



Origin of Stratified Drift ---------- 948 



Overhanging Layers of Glacial Ice -------- 778 



Overwash Plains ------------ 959 



Oxidation ------------- 717 



Palisades of the Hudson ---------- 177 



Parker, E. W. Production of Coal in 1894. (Abstract) . - - - 757 



Peperino ---------- - - 838 



Periodicity of Stream Changes .-.--.-.- 664 



Permian System of Kansas ---------- 520 



Petalocrinus Mirabilis (n. sp.) and a New American Fauna. S. Weller and R. 



A. Davidson ----------- 166 



Petalodus AUeghanensis L'^idy. C. R. Eastman --.-.- 174 



