﻿- ,818 — 



of Oregon. — Frederick Prime: The Glacial Moraine of Northampton 

 Co., Pa. — Persifor Frazer : On the Physical and Chemical Characteristic 

 of a Trap. — J. P. Lesley: On the Dolomite Limestones at Harrisburg. 

 Vol. XVIII. January to June 1879. No. 103. 

 Orville A. Derby : The Geology of the Lower Amazonas. — Franklin 

 Platt : Character of some Sullivan County coals. — Hery Phillips : On 

 the Earthquake at Aix la Chapelle, August 26, 1878. — Leo Lesquereux: 

 On Cordaites bearing fruit. — Daniel Kirkwood: On Meteoric flreballs 

 seen in the United States during the year ending (March, 1871). — 

 Orville A. Derby : On the Diamantiferous region of Paranä, Brazil. — 



39) Proceedings of the Academy of Natural Sciences of 

 Philadelphia. 8°. [Jb. 1879. 1020.] 



1879. Part I. January— March, p. 1—136. 

 J. Leidy: Fossil remains of a Caribou. 32—33. — E. Goldsmith: 

 Asphaltum and Amber from Vincenttown. N. J. 40—42. — V. Lyon: 

 Descriptions of three new species of Calceolidae from the Upper Silurian 

 Kocks of Kentucky. 43-46. 



40) Annais of the New-York Academy of sciences (Late Lyceum 

 of natural history). 



Vol. I. No. 1—2. December 1877. New-York 1877. 



H. Carrington Bolton: Application of Organic Acids to the Exami- 

 nation of Minerals. — Herman L. Fairchild : On the Structure of Lepi- 

 dodendron and Sigillaria. No. 1: On the Variations of the Decorticated 

 Leaf-scars of certain Sigillariae. 



Vol. I. No. 3—4. April 1878. New-York 1877. 



Herman L. Fairchild : On the Structure of Lepidodendron and Sigil- 

 laria. No. 2 : The Variations of the Leaf-scars of Lepidodendron aculeatum. 

 Sternb. — S. T. Barrett: Descriptions of New Species of Fossils, from 

 the Upper Silurian Rocks of Port Jervis N. Y. ; with Notes on the Occur- 

 rence of the Coralline Limestone at that Locality. — J. S. Newberry : 

 Description of New Fossil Fishes from the Trias. 

 Vol. I. No. 5—6. May- Nov. 1878. 



Herman L. Fairchild : On the Structure of Lepidodendron and Sigil- 

 laria No. 3. The Identity of certain Supposed Species of Sigillaria with 

 S. lepidodendrifolia Brgt. — H. Carrington Bolton: Behavior of Natural 

 Sulphides with Jodine and other Reagents. — J. S. Newberry: Descrip- 

 tions of New Palaeozoic Fishes. 



Vol. I. 1878. No. 7-8. September— December. 



Israel C. Russell: The Physical History of the Trias of New Jersey 

 and the Connecticut Valley. 



41) Records ofthe geological survey of India. Vol. XII, Part 1. 

 1879. 



