CONGEN ES OF (AOLUME-X. 
NUMBER I. 
DEVELOPMENT OF THE PROFILE OF EQUILIBRIUM OF THE SUBAQUEOUS 
SHORE TERRACE. N. M. Fenneman - - - - - - - 
A NEW COMBINATION WEDGE FOR USE WITH THE PETROGRAPHICAL 
Microscope. Fred Eugene Wright - - - - - - - 
THE MORRISON SHALES OF SOUTHERN COLORADO AND NORTHERN NEW 
Mexico. Willis T. Lee - = 5 g = G £ : : 
THE PREPARATION OF A GEOLOGIC Map. Edwin C. Eckel : - - 
THE NOMENCLATURE OF THE LAKE SUPERIOR FORMATIONS. A. B. Will- 
mott - - - - - - - - - - - - - 
STUDIES FOR STUDENTS: BASELEVEL, GRADE, AND PENEPLAIN. W. M. 
Davis - 2 = = E a Z i: : 3 E 3 
EDITORIAL - = Z Z B g Z 2 z a S . 
REvIEWS: Influence of Country Rock on Mineral Veins, by Walter Harvey 
Weed (Frank A. Wilder) 113. 
RECENT PUBLICATIONS - - = = 3 : é : ? . 
NUMBER II. 
THE MARINE PLIOCENE AND PLEISTOCENE STRATIGRAPHY OF THE Coast 
HERN CALIFORNIA. Delos Arnold and Ralph Arnold - = 
INDIVIDUALS OF STRATIGRAPHIC CLASSIFICATION: DISCUSSION. H. Foster 
Bain - - - - - - - - - - - - - 
THE PHYSIOGRAPHIC FEATURES OF THE KLAMATH MounrTaINs. F. M. 
Anderson” - = - : c : = 4 a ‘ 4 3 
BostoN MOUNTAIN PHYSIOGRAPHY. Oscar H. Hershey’ - = = 
DRAINAGE OF SOUTHERN INDIANA. J. F. Newsom - - - - - 
GLACIATION IN THE ATLIN DIsTRICT, BRITISH COLUMBIA. J. C. Gwillim - 
ON THE OCCURRENCE OF APLITE, PEGMATITE, AND TOURMALINE BUNCHES 
IN THE STONE MOUNTAIN GRANITE OF GEORGIA. Thomas L. Watson 
IcE WorRK IN SOUTHEASTERN MICHIGAN. W. H. Sherzer - - - 
EDITORIAL - : 2 . 2 E 5 5 : i t 
REVIEWS: Morener i den Islandska Palagonitformation, by Helgi Pjettursson 
(J. A. Udden), 218; The Cement Industry (F. A. W.), 219; Adephagous 
and Clavicorn Coleoptera, from the Tertiary Deposits of Florissant, 
Colo., etc., by S. H. Scudder (S. W.) 220. 
RECENT PUBLICATIONS - - - - - : - - - - - 
il 
PAGE 
114 
I17 
139 
144 
160 
166 
182 
186 
194 
217 
221 
