— CVII — 



a Huronian Group ? — McGee. Ovibos Cavifrons from the Loess of Iowa. — Penfield and 

 Sperry. On the Chemical Composition of Howlite, with a note on the Gooch method for the 

 determination of boracic acid. 



f Journal de Physique téorique et appliquée. 2 e sér. t. VI. Sept. 1887. Paris. 



Duliem. Sur la pression osmotique. — Cailletet et Mathias. Eecherches sur la den- 

 sité de l'acide sulfureux à l'état de liquide et de vapeur saturée. — Garbe. Sur la loi fon- 

 damentale de l'électromagnetisme. — Elie. Des coefficients rotatoires de résistance. 



* Journal of the Chemical Society. N. CCXCVIII. Sep. 1887. 



Meyer and Warrìngton. The Action of Acetyl Chloride on Acetoximes. — Dechan. 

 Note on an Improved Form of Apparatus for the Separation of lodine, Bromine, and Chlo- 

 rine. — Meldola and Streatfeild. Notes on Anhydro-bases. I. Ethenyltriamidonaphthalene. — 

 Lowe. Dibenzyl Ether. — Perkin. The Synthetical Formation of Closed Carbon-chains. 

 Part II. On the Action of Trimethylene Bromide on the Sodium Compounds of Ethylic 

 Acetoacetate, Benzoylacetate, Earanitrobenzoylacetate, and Acetonedicarboxylate. 



f Journal (The Quarterly) of the geological Society. Voi. XLIII, 3. London. 



Bonney. On some of the Older Bocks of Brittany. — Hill. On the Bocks of Sark, 

 Herm, and Jethou. — Waters. On Tertiary Cyclostomatous Bryozoa from New Zealand. — 

 Rowe. On the Bocks of the Essex Drift. — Reid. On the Origin of Dry Chalk Valleys 

 and of Coombe Eock. — Irving. On the Bagshot Beds of the London Basin. — Prestwich. 

 On the Date. Duration, and Conditions of the Glacial Period. — Duncan. On the Echi- 

 noidea from the Australian Tertiaries. — Lyons. On the London Clay and Bagshot Beds 

 of Aldershot. — Hudleson. On the Walton-Common Section. — Derby. On Nepheline- 

 Bocks in Brazil. — Bundjiro Rotò. On some Occurrences of Piedmontite-Schist in Japan. — 

 Rutley. On the Bocks of the Malvern Hills. — Callavjay. On the Alleged Conversion of 

 Crystalline Schists info Igneous Bocks in County Gahvay. — Id. On the Cristalline Schists 

 of the Malvem Hills. — Newton. On Bemains of Fishes from the Keuper of Warwick 

 and Nottingham; with Notes by the Bev. P. B. Brodie and Mr. E. "Wilson. — Jukes-Brovjne 

 and Hill. On the Lower Part of the Upper Cretaceous Series in West Suffolk and Nor- 

 Mk. — Radcliffe. On Quartzite Boulders and Grooves in the Boger Mine at Dukinfield. — 

 Davis. On Chondrosteus acipenseroides, Ag. 



■^Lumière (La) éìectrique. N. 37-39. Paris, 1887. 



• Memoirs (Cunninghann). N. IV. Dublin, 1887. 



Ball. Dynamics and modem Geometry: a new Chapter in the Theory of Screws. 

 ■^Minutes of proceedings of the Institution of Civil engineers. Voi. XC. 

 London, 1887. 



Grover. Chalk Springs in the London Basin illustrated by the Newbury, Wokingham k. — 

 Fox. Borings in the Chalk at Bushey, Herts. — Stooke. On a Bore-hole in Leicestershire. — 

 Matthew*. The Wells and Borings of the Southampton Waterworks. — Bell. On the Ma- 

 nufacture of Salt near Midlesbrough. — IVillcocks. Irrigation in Lower Egypl 

 ■^Mittheilungen des historischen Vereins fui Steiermark. H. XXXV. Graz, 1887. 



Zahn. TJeber den sogenannten « Fiirstenhof « zu Bruck. — Stampfer. Die Kivnstli- 

 chen Hohlen bei Kaindorf. — KratochvAll. Die Franzosen in Graz 1809. — Steinherz. 

 Ecinig Ludwig I vom Ungarn und seine Weihgeschenke fùr Maria-Zeli. — Pichler. Bomi- 

 sche AusgTabungen auf dem Eugelsteine. 



1 Xotulen van de algeineene en bestuurvergaderingen van het bataviaash G-e- 

 nootschap van Kunsten en Wetenschappen. Deel XXIV, 3, 4. Batavia, 

 1886-87. 



