﻿— 443 — 



skopiscbe Studien. I. Untersuchung des Gneissgranit von der Nordseite 

 des St. Gotthardtunnels.) 457-463. — T. Fegräcs: Ett bidrag tili känne- 

 domen om Gottlands höjning. (Ein Beitrag zur Kenntniss von Gottlands 

 Hebung; mit einer Tafel.) 464—465. — A. E. Törnebohm: Kunna de 

 Svenska sjöbäckena förklaras saasom en direkt följd af den sekulära för- 

 vittringen? (Kann die Entstehung der schwedischen Seebecken als eine 

 directe Folge der secularen Verwitterung angesehen werden?) 466—477. 



5) The geological Magazine, edited by II. Woodward, J. Morris 

 and R. Etheridge. 8°. London. [Jb. 1880. I. 314.] 



1880. February. No. 188. Dec. II. Vol. VII. No. II. pg. 49—96. 



J. Stareie Gardner : Cretaceous gasteropoda (pl. III). 49. — Clement 

 Reid : The glacial deposits of Cromer. 55. — James Croll: Mr. Hill on 

 the cause of the glacial epoch. 66. — Ch. Lapworth : On Linnarsson's recent 

 discoveries in Swedish geology; part II. 86. — Notices, Reviews etc. 72. 



1880. March. No. 189. Dec. II. Vol. VII. No. III. pg. 97—144. 



St. Woodward : A new genus of Trilobites , Onycopyge Liversidgei 

 from New South Wales. 97. — J. Milne : Note upon the cooling of the 

 earth. 99. — H. Hicks: On the precambrian rocks of Rossshire, with 

 petrological notes by T. Davies. 103. — R. Etheridge, jun.: British car- 

 boniferous tubicolar annelids. 109. — Grenville Cole : On artificial per- 

 litic structure. 115. — C. Callaway: Pre-cambrian geology of Anglesey. 

 117. — T. G. Bonney: Notes on the pre-cambrian rocks. 125. — Re- 

 views etc. 127. 



6) The Miner alogical Magazine and Journal of the Mine- 

 ralogical Society of Great Britain andlreland. 8°. London 

 and Truro. [Jb. 1880. I. 314.] 



Vol. III. No. 15. Decbr. 1879. pag. 147—218. 

 Heddle: The geognosy and mineralogy of Scotland. I. The Orkney 

 Islands. 147. — J. Milne: Experiments on the elasticity of crystals. 178. 

 — *C. 0. Trechmann: On a probably dimorphous form of tin, and on some 

 cristals found associated with it. 186. — Heddle: Note on Abriachanite. 193. 



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

 Vol. XIX. [Jb. 1880. I. 316.] 



No 110. Vol. XIX. February 1880. 

 W. 0. Crossby : Pinite in eastern Massachusetts ; its origin and geolo- 

 gical relations. 116. — S. F. Peckham and C. W. Hall: Lintonite and 

 other forms of thomsonite. 122. — W. J. Cornstock: Analyses of some 

 american tantalates. 131. — * 0. C. Marsh: The limbs of Sauranodon. 169. 



8) Memoirs of the Boston Society of Natural History. Vol. III. 

 Part 1. No. 2. Boston 1879. 



Samuel H. Scudder: The early types of Insects: or the origin and 

 sequence of Insect life in Palaeozoic times. 



