200 The American Naturalist. 
account of an expedition to the Bahamas. William B. Scott, | 
custrine Tertiary formation of the west. C. Willard Hayes, Geology 
of the Coosa valley in Georgia and Alabama. William H. Hobbs, 
Geological structure of the Housatonic valley lying east of Mt. 
Washington; read by J. E. Wolff. J. E. Wolff, the Hibernia fold, 
New Jersey. N. 8. Shaler, Tertiary dislocation of the Atlantic 
coast of the United States. N.S. Shaler, relations of mountains 
continents. N.§. Shaler, Phenomena of beach and dune sands. W. 
M. Davis and L. S. Griswold, Eastern boundary of the Connecticut 
Triassic. W. M. Davis, Geographical work for state geological si 
veys. W. M. Davis, Facetted pebbles on Cape Cod. Charles 
a 
the Shasta-Chico series of the Pacific coast. T. W. Stanton, the Creta- 
ceous faunas of the Shasta-Chico series. Robert T. Hill, Geology of 
Indian Territory and Texas adjacent to Red river. 8. F. Emmons 
and G. P. Merrill, Notes on the geology of Lower California. Wie 
liam B. Clark, Origin and classification of the greensands of New Jer- 
sey. Charles R. Keyes, Crustal adjustment in the upper Mississippi 
basin. William H. Niles, a geological study of Lake Mohonk and 
Lake Minnewaska, N. Y. N. H. Darton, Geologic relations in the 
belt from Green Pond, New Jersey, to Skunnemonk Mountain, New 
York. Robert H. Richards, a ‘prismatic stadia telescope. eorge 
Huntington Williams, Ancient volcanic rocks along the eastern 
border of North America. C. H. Hitchcock, Ancient eruptive. 
in the White Mountains. G. K. Gilbert, the chemical equival 
labertite in New Brunswick, Canada. Homer T. Fuller, A 
tions of silicates in gneiss at Worcester, Mass. Robert Bell, Prepa 
eozoic decay of crystalline rocks north of Lake Huron. James F. 
Kemp, Gabbros on the western shore of Lake Champlain. 4 
W. Ells, Notes on the occurrence of mica in the Laurentian of the | 
tawa district. Whitman Cross, Intrusive sandstone dikes in gr% 
James P. Smith, Age of the auriferous slates in the Sierra Neva 
William O. Crosby, Origin of the coarsely crystalline vein grail, 
pegmatites. William O. Crosby, a classification of economie 
gical deposits, based upon origin and original structure. R.S 
Lake Cayuga a rock basin. James E. Todd, Plistocene problen 
