﻿— 300 — 



Dec. II. Vol. X. No. 230. August 1883. pg. 337—384. — C. Lap- 

 worth: The secret of the Highland. III (pl. VIII). 337. — J. J. Harris Teall: 

 On hypersthene andesite. 344. — Ch. Ricketts: On accumulation and 

 denudation and their influence in causing oscillations of the earth's crust. 

 348. — H. H. Howorth: Traces of a great postglacial flood. VI. 356. — 

 J. Young : On the shell-structure of Chonetes Laguesiana. 368. — Th. 

 Davidson: Note od Chonetes. 371. 



10) The Annais and Magazine of natural history. 8°. London. 

 5th series. [Jb. 1883. I. -133-] 



Vol. XII. No. 66. July 1883. — E. D. Cope: On the niutual relations 

 of the Buuotherian Mammalia. 20-26. — H. J. Carter: On the microsco- 

 pic structure of thin slices of fossil Calcispongia. 26 — 30. 



11) The American Journal of Science and Arts. 3rd Series. 

 [Jb. 1883. II. -134-] 



Vol. XXV. No. 150. June 1883. — R. D. Irving: Nature of ihe Indu- 

 ration in the St. Peters and Potsdam sandstones in Wisconsin. 401. — 



C. A. White: Existence of a deposit in northeastern Montana and north- 

 western Dakota that is possibly equivalent with the Green River group. 

 411. — E. D. Cope: New Percidae from Dakota. 414. — J. L. Smith: 

 Concretions in meteoric irons. 417. — Jos. Le Conte: Mineral vein for- 

 mation in progress at Steamboat Springs and Sulphur Bank. 424. — S. 

 Calvin: Fauna found at Lime Creek, Iowa. 432. — F. D. Chester: Stra- 

 tified drift in Delaware. 436. — J. D. Dana: Western discharge of the 

 flooded Connecticut. 440. — G. J. Brush and S. L. Penfield : Scovillite, 

 a new phosphate from Salisbury, Conn. 459. 



Vol. XXVI. No. 151. July 1883. — Jos. Le Conte: Genesis of metalli- 

 ferous veins. 1. — C. A. White: Burning of lignite in situ. 24. — R. 



D. Irving: Paramorphic origin of the hornblende of the crystalline rocks 

 of the Dorthwestera states. 27. — *M. E. Wadsworth: The Bishopville and 

 Waterville meteorites. 32. — G. F. Wright: Recent investigatious con- 

 cerning the southern boundary of the glaciated area of Ohio. 44. 



12) Comptesrendus hebdomadaires des seances de l'Aca- 

 demiedessciences. 4°. Paris. [Jb. 1883. II. - 135 -] 



T. XCVL No. 21. 21 Mai 1883. — Boussingault : Sur la compositum 

 des substances minerales combustibles. 1452. — Stan. Meunier: Sur im 

 gisement de Mammiferes quaternaires aux environs d'Argenteuil (Seine- 

 et-Oise). 1510. 



T. XCVL No. 22. 28 Mai 1883. — A. Terreil: Compositum de l'eau 

 minerale de Montrond. 1581. — Stan. Meunier: Sur les cordons littoraux 

 des mers geologiques. 1596. — Munier-Chalmas et Schlumberger: Nou- 

 velles observations sur le dimorphisme des foraminiferes. 1598. 



T. XCVL No. 24. 11 Juin 1883. — A. Gorgeu: Sur la reproduction 

 artificielle de la barytine, de la celestine et de l'anhydrite. 1734. — 

 Stan. Meunier : Sur l'origine et le mode de formation de la bauxite et 

 du fer en grains. 1737. 



