10 PROCEEDINGS OF THE WASHINGTON MEETING 



A geological reconnoissanee in Buchanan County. Bulletin from the Labora- 

 tories of Natural History of the State University of Iowa. vol. ii. 1892, pp. 

 177-189. 



Prehistoric Iowa. Iowa Historical Lectures, 1892. pp. 5-29. 



Relation of the Cretaceous deposits of Iowa to the subdivisions of the Creta- 

 ceous proposed by Meek and Hayden. American Geologist, vol. xi, 1893, 

 pp. 300-307. Proceedings of the Iowa Academy of Sciences, vol. i. part III, 

 _1S93, pp. 7-12. 



Structure and probable affinities of Cerinonitcs dactyloides Owen. American 

 Geologist, vol. xii. 1893, pp. 53-57. Proceedings of the Iowa Academy of 

 Sciences, vol. i, part III, 1893, pp. 13-15. 



Notes on some of the fossil Corals described by David Dale Owen in his report 

 on work done in the autumn of 1859, with observations on the Devonian 

 species PhiUlpsastrea gigas of later authors. American Geologist, vol. xii, 

 1893, pp. 108-112. 



Cretaceous deposits of Woodbury and Plymouth counties, with observations 

 on their economic uses. Iowa Geological Survey, vol. i, 1893. pp. 147-161. 



A new horizon and new localities for Friable sandstone, in which the grains 

 are enlarged by secondary deposits of Silica in optical continuity with the 

 original nucleus. American Geologist, vol. xiii, 1894, pp. 225-227. plate vi. 



The Niobrara chalk. American Geologist, vol. xiv, 1894. pp. 140-161. Proceed- 

 ings of the American Association for the Advancement of Science, vol. 

 xliv, 1894 ; vice-presidential address before Section E. 



On the geological position of Beunettita^ dacoteusis Macbride, with remarks 

 on the stratigraphy of the region in which the species was discovered. 

 American Geologist, vol. xiii. 1894, pp. 79-84. Proceedings of the Iowa 

 Academy of Sciences, vol. i. part IV. 1894. pp. 18-22. 



Some Iowa Dolomites. Monthly Review of Iowa Weather and Crop Service, 

 1895. 



Maquoteta shales in Delaware County, Iowa. Proceedings of the Iowa Acad- 

 emy of Sciences, vol. ii, 1895, pp. 40-42, 



Composition and origin of Iowa chalk. Iowa Geological Survey, vol, iii, 1895, 

 pp. 213-236, plate xix. 



Geology of Allamakee County. Iowa Geological Survey, vol. iv. 1895. pp. 37- 

 120, 1 map. 



The Buchanan gravels ; an interglacial deposit in Buchanan County, Iowa. 

 American Geologist, vol. xvii, 1896, pp. 76-78, plates iv and v. Proceedings 

 of the Iowa Academy of Sciences, vol. iii, 1896. pp. 58-60. 



Apparent anomalies of stratification in the Postville well. American Geolo- 

 gist, vol. xviii, 1896, pp. 195-202. 



The Cedar Valley Quarry. Engineering and Mining Journal, vol. Ixi, June, 

 1896, 2 columns. 



Geology of Jones County. Iowa Geological Survey, vol. v, 1896, pp. 35-112, 1 

 map. 



The Le Claire limestone. Bulletin from the Laboratories of Natural History 

 of the State University of Iowa. vol. iii, 1896, pp. 183-189, plates i and ii. 

 Proceedings of the Iowa Academy of Sciences, vol. iii, pp. f?2-58. 



Pleistocene Iowa. Annals of Iowa. vol. iii. 1897, pp. 1-22. 2 plates and map. 



The State Quarry limestone. Proceedings of the Iowa Academy of Sciences, 

 vol. iv, 1897, pp. 16-21. 



