DONS. — DU 17 JUIN AU 4 NOVEMBRE 1889 19 



Wetherel : On the lower dh'isions ol the carboniferous rocks of the Foresl of 

 Dean. — Gwinnell : Sketch of geology of the Forest of Dean. — Woodward : Notes 

 on the Rhaetic and Lias of Glamorganshire. — Riidler : Notes on the Soulh Wales 

 Coal-field. — Excursions et visites de musées. — Wocdward : On the palaeontology 

 of Sturgeons, 1 pi. — Goodchild : Some observations upon the mode of occurrence 

 and the genesis of metalliferous deposits. — Rudler : Expérimental Geology. — 

 Hudleston : On the geological history of iron ores. 



Dublin. — The Scientific Society of the Royal Dublin Society, 

 t. VI, nos 3.6. 



Kinahan : Granité, elvan, porphyrit, whinstone, and metamorphic l'ocks of Ireland. 

 — Joly : On the formations of crystals of calcium oxide and magnésium oxide in the 

 oxyhydrogen flame. — SoUas : Preliminary observations on the granités of Wick- 

 low and Down. — Kili-oe : On directions oflice-flow in the north of Ireland, as de- 

 termined by the observations of the Geological Survey. — Wicklon : Preliminary 

 account of the soda-granites and associated dykes . — Smeeth : On the dolomite of 

 Howth. — Kinahan : On geological unconformabilities. — Wynne : On récent phy- 

 sical cxuestions of geological interest. 



— The Transactions of the Royal Irish Academy, t. XXIX, 

 nos Yi.xi. 



— The Scientific Transactions of the Royal Dublin Society, t. IV, 

 nos ii-V. 



— Edimbourg. — Proceedings of the Royal Physical Society, 

 1887-88. 



ïraquair : Notes on some carboniferous Selachii. — Peach : On a new Euryptei'id 

 from the upper Goal Measures. — Bennie: On the prevalence of Eurypterid remains in 

 Cai'boniferous shalesof Scotland. — Kidston: On the fructification oftwoCoal Measures 

 Feriis. — Id. : On the fructification and afïinities of Archœopteris hibernica, 

 Forbes, sp. 



— Newcastle-upon-Tyne. — Transactions of the North of England 

 Institute of mining and mechanical Engineer. 



— Proceedings of the Portland Society of Natural history, 17 Janv., 

 20 Mai 1889. 



Indes néerlandaises. — Batavia. — Natuurkundig Tijdschrift 

 voor Nederlandsch-Indië, 8^ série, t. IX. — 1889. 



Posewitz : Laterit-Vorkommen inWest-Borneo. — Dubois: Over de wenschelijkheid 

 van een onderzoek naar de diluviale faune van Nederlandsch-Indie in het bijvon- 

 der van Sumatra. — Onnen : Vulkaniscbe verschinjeelen en aardbevingen in den 

 0. I. Archipel waargenomen gedurende de maanden Juli-December van het 

 jaar 1887. 



Indes Anglaises. — Calcutta. — Records of the Geological 

 Survey of India, t. XXII, part. 2 et 3, 1889. 



Mallet : On Indian Steatite. — Middlemiss : Distorted pebbles in the Siv^alik con- 

 glomerate, 1 pi. — Waagen : The Carboniferous glacial period. — Nœtling : On the 



