494 



Neue Literatur. 



— M. Foshay and E. Hice : Glacial Grooves at the Southern Margin of 

 the Drift. 457. — J. W. Spencer: Post-Pleistocene Subsidence versus Gla- 

 cial Dams. 465. — H. H. Ami: On the Geology of Quebec and Environs. 

 477. — E. T. Hill : The Comanche Series of the Texas Arcansas Eegion. 503. 



— J. W. Dawson: Carboniferous Fossils froin Newfoundland. 529. — 

 T. C. Chamberlain: A proposed System of Chronologie Cartography on a 

 Physiographic Basis ; with the Geological Dates of Origin of certain Topo- 

 graphie Features of the Atlantic Slope of the U. States. 541. — D. W. 

 Laupdon: Variations in the Cretaceous and Tertiary Strata of Alabama. 

 587. — C. J. Walcoff: Discussion on the Geological Structure of the 

 Selkirk Eange. 611. — W. M. Davis and H. L. Eish : Illustrations of the 

 Structure of Glacial Sand Plains. 612. — J. C. Eussel : Glaciers of the 

 St. Elias Eegion, Alaska. 612. — E. Orton: On the Occurrence of Mega- 

 lonyx giffersoni in central Ohio (abstract). 635. — J. Hall : On the Fa- 

 mily Orthidae of the Brachiopoda (abstract). 636. — N. H. Darton : On a 

 Jointed Earth Anger for Geological Exploration in Soft Deposits. 638. — 



F. G. Kunz : On the Occurrence of Diamonds in Wisconsin. 638 ; — On 

 the Occurrence of Fire Opal in a Basalt in Washington State. 639. — 

 H. T. Cresson: A Fallen Forest and Peat Layer beneath Aqueous Depo- 

 sits in Delaware. 640. — C. L. Herrick: The Cuyahoga Shale and the 

 Problem of the Ohio Waverly. 31. — G. F. Becker: The Structure of a 

 Portion of the Sierra Nevada. 49. — E. V. dTnvilliers : Phosphate Depo- 

 sits of the Island of Navassa. 75. — A. Winchell : A Last Word with 

 the Huronian. 85. — E. Bell: The Nickel and Copper Deposits of Sud- 

 bury District, Canada, with an Appendix on The Silicified Glass-Breccia 

 of Vermilion Eiver, Sudbury District. 125. — W. Hayes : The Overthrust 

 Faults of the Southern Appalachians. 141. — E. Geiger and A. Keith: 

 The Structure of the Blue Eidge near Harper's Ferry. 155. — G. M. Daw- 

 son : Note on the Geological Structure of the Selkirk Eange. 165. — 

 B. Willis: Graphic Field Notes for Areal Geology. 177. — G. F. Becker: 

 Antiquities from Under Tuolumne Table Mountain in California. 189. — 



G. F. Becker: Notes on the Early Cretaceous of California and Oregon. 

 201. — E. Pumpelly: The Eelation of Secular Eock-Disintegration to cer- 

 tain Transitional Crystalline Schists. 209. — A. Winslow: The Geotek- 

 tonic and Physiographic Geology of Western Arkansas. 225. — W. Upham : 

 Glacial Lakes in Canada. 243. — C. E. Keyes : Stratigraphy of the Car- 

 boniferous in Iowa. 277. — Ezra Brained: The Clazy Formation in the 

 Champlain Valley. 293. — G. H. Williams: The Petrography and Struc- 

 ture of the Piedmont Plateau in Maryland ; with a Supplement on a geo- 

 logical Section across the Piedmont Plateau in Maryland. 301. — J. le 

 Conte: Tertiary and Post-Tertiary Changes of the Atlantic and Pacific 

 Coasts ; with a Note on the Mutual Eelations of Land-Elevation and Ice- 

 Accumulation during the Quarternary Period. 323. — J. E. Wolff : On 

 the Lower Cambrian Age of the Stockbridge Limestone at Eutland, Ver- 

 mont. 331. — W. G. Brown: Composition of certain Mesozoic Igneous 

 Bocks of Virginia. 339. 



