MEMORIAL OE A. A. JULIEN 85 



On the geological action of the humus acids. Proceedings of the Amer- 

 ican Association for the Advancement of Science, volume XXVIII, 

 page 311. 

 On the fissure-inclusions in the fibrolitic gneiss of New Rochelle, New 

 York. American Quarterly Microscopical Journal (1879), page 1. 

 1S80. Microscopic examination of eleven rocks from Ashland County, Wis- 

 consin. Geological Survey of Wisconsin, 1873-1879, volume 3, pages 

 224-238, plate. 

 On the geological action of the humus acids.. Proceedings of the Amer- 

 ican Association for the Advancement of Science, volume 28, pages 

 311-410, map. 

 1881. The volcanic tuffs of Ohallis, Idaho, and other western localities. 

 Transactions of the New York Academy of Sciences, volume 1, pages 

 49-53. Discussed by J. S. Newberry, pages 53-56. 



1881. Remarks on geology of the Lesser Antilles. Transactions of the New 



York Academy of Sciences, volume 1, page 23. 

 The excavation of the bed of the Kaaterskill, New York. (Abstract.) 

 Transactions of the New York Academy of Sciences, volume 1, pages 

 24-27 ; Science, volume 2, 1882, pages 571-572. Discussed by E. C. H. 

 Day and J. S. Newberry. (Abstract.) American Journal of Science, 

 3d series, volume 23, page 338. 



1882. The volcanic tuffs of Challis, Idaho, and other western localities. Sci- 



ence, volume 2, pages 606-609. 



On the serpentine of Staten and New York islands. Transactions of 

 the New York Academy of Sciences, volume 1, page 58. 



The so-called Leadville porphyry. Read to the American Association 

 for the Advancement of Science, 1882. (Abstract.) American Nat- 

 uralist, volume 16, page 925. 



1883. The decay of building stones of New York City. Transactions of the 



New York Academy of Sciences, volume 2, pages 67-78, 120-138. 



The genesis of crystalline iron ores. Proceedings of the American 

 Philosophical Society, volume 34, pages 335-346. (Abstract.) Trans- 

 actions of the New York Academy of Sciences, volume 2, pages 6-7. 

 Discussed by J. S. Newberry, pages 7-8. Reviewed by J. D. Dana. 

 American Journal of Science, 3d series, volume 25, 1883, pages 476- 

 477. 



Notes on the glaciation of the Shawangunk Mountain, New York. Trans- 

 actions of the New York Academy of Sciences, volume 3, pages 22-29. 



1884. The dunite beds of North Carolina. Proceedings of the Boston Society 



of Natural History, volume 22, pages 141-149. (Abstract.) American 

 Journal of Science, 3d series, volume 27, 1884, page 72. 



The durability of building stones in New York City and vicinity. Tenth 

 Census, United States Report on the Building Stones of the United 

 States and statistics of the quarry industry for 1880. Bound as part 

 of volume X, but with separate pagination, pages 364-393. 



The singing beach of Manchester, Massachusetts. (Abstract.) Pro- 

 ceedings of the American Association, volume 32, pages 251-252. 



A study of eozoon canadense. (Abstract.) Proceedings of the Amer- 

 ican Association for the Advancement of Science, volume 33, pages 

 415-416. (Abstract.) Science, volume 4, 1884, pages 327-328. 



