weeks.] PALEONTOLOGY, PETROLOGY, AND MINERALOGY, 1896. 93 
743 White (I. 0.). Origin of the high terrace deposits of the Monon- 
gahela River. 
Am. Geol., vol. xviii, pp. 368-379, 1806. 
Describes the glacial phenomena along the river in Pennsylvania, and 
West Virginia, and gives a chemical analysis of clay occurring at West 
Morgantown, AY. Ya. 
744 White (Theodore C). The original Trenton rocks |New York]. 
Am. Jour. Sci., 4th ser., vol. ii, pp. 430-432, 1896. 
Describes the section at Trenton Falls, N. Y., and mentions the fossils 
found in different portions of the section. 
745 The faunas of the upper Ordovieian strata at Trenton Falls, 
K. Y. 
N. Y. Acad. Sci., Trans., vol. xv, pp. 71-96, pis. iii-v, 1896. 
Reviews the history of the term Trenton limestone and the original 
descriptions of the type section. Describes the stratiography and gives 
faunal lists of different localities, with remarks on the physical features. 
Presents a list of fossils for which Trenton Falls is the type locality 
and a table of faunas of the various /.ones. 
746 Van Ingen (Gilbert) and. An account of the summer's work 
in geology on Lake Champlain. 
See Van Ingen (G.) and White (T. G.) ; No. 696. 
747 Whiteaves (J. F.). Notes on some of the Cretaceous fossils col- 
lected during Captain Palliser's explorations in British 
North America in 1857-(>0. 
Canada Roy. Soc, Proc. and Trans., 2d ser., vol. i, sect, iv, pp. 101-117, 
pi. i, 1896. 
Gives brief notes on tin- fossils collected, with references to the litera- 
ture, and figures a specimen of Inoceramus, species uncertain. 
748 On some fossils from the Nanainio group of the Vancouver 
Cretaceous. 
Canada Roy. Soc, Proc. and Trans., 2d ser., vol. i, sect, iv, pp. 119-133, 
pis. ii-iii, 1896. 
Comprises a revision of the nomenclature of certain fossils of this 
group and description of." new species. 
749 Notes on some fossils from the Cretaceous rocks of British 
Columbia, with descriptions of two species that appear to 
be new. 
Can. Rec. Sci., vol. vi, pp. 313-318, pi. ii, 1895. 
Describes Aniseoeeras vaneoucerense, lleteroceras hornbyense, and H. 
perversum. 
750 Description of eight new species of fossils from the (Galena) 
Trenton limestones of Lake Winnipeg and the Red River 
Valley. 
Can. Rec. Sci., vol. vi, pp. 387-397, 1895. 
Describes new species from the Ordoviciau rocks of Manitoba. 
