weeks] PALEONTOLOGY, PETROLOGY, AND MINERALOGY, 1894. 51 
24:2 Harris (Gilbert D.). The Tertiary geology of southern Arkansas. 
Ark. Geol. Surv., Ann. Rept , 1892, vol. ii, pp. 1-207, with geologic; 
map, pis. i-vii, and iigs. 1-34. 
Abstracts : Jonr. of Geol., vol. ii, p. 867 Q p. ) ; Am. Geol., vol. xiv, pp. 
394-395 (| p.). 
Reviews the literature on the Tertiary of this region. Describes the 
character of the rocks on which the Tertiary beds were deposited, the 
different stages of the Tertiary epoch and the fossil fauna, and includes 
the author's summary. 
243 On the geological position of the Eocene deposits of Maryland 
and Virginia. 
Am. Jour. Sci., 3d ser., vol. xlvii, pp. 391-304, figs. 1-3. 
Reviews previous determinations of fossils collected in this region 
and gives a general section of the Eocene series of the Southern States. 
244 Harris (Hunter L.). A new instance of stream capture. 
Bost. Soc. Nat. Hist., Proc, vol. xxvi, pp. 27-29. 
Describes briefly the drainage of Hominy Creek and Pigeon River, 
in North Carolina. 
245 Harris (T. W.). The kames of the Oriskany Valley [New York]. 
Am. Geol., vol. xiii, pp. 384-390. 
Describes the drainage systems of central and western New York 
and the glacial deposits of the Oriskany Valley. 
246 Hastings (J. !>.). Some notes on Idaho mines. 
Eng. and Mg. Jour., vol. lvii, pp. 267-268 (correspondence). 
Describes placer deposits of Snake River Valley. 
247 The Boise Basin, in Idaho. 
Sci. Am. Suppl., vol. xxxviii, pp. 15540-15511; Eng. and Mg. Jour., 
vol. lviii, p. 56. 
Describes the placer deposits and the character and structure of the 
quartz veins from Avhich the placer gold was derived. 
248 Hatcher (J. B.) A median horned rhinoceros from the Loup Fork 
beds of Nebraska. 
Am. Geol., vol. xiii, pp. 149-150. 
Names and describes Teleoceras major, a new genus from the Loup 
Fork beds of Nebraska. 
249 Discovery of Diceratherium, the two-horned rhinoceros, in 
the White Kiver beds of South Dakota. 
Am. Geol., vol. xiii, pp. 360-361 (correspondence). 
Describes the type specimen found in the Oreodon beds (Protoceras 
beds of Wortman). 
250 On a small collection of vertebrate fossils from the Loup Fork 
beds of northwestern Nebraska; with note on the geology 
of the region. 
Am. Nat., vol. xxviii, pp. 236-248, pis. i-ii. 
Describes two new species from the Miocene of Nebraska and the 
lithologic character and structure of the Loup I'ork beds in which 
they are found. 
