WIN 595 
Winchell (Alexander). Descriptions of Fossils from the Yellow Sandstones 
lying beneath the “ Burlington Limestone,” at Burlington, Iowa. 
(Tract. ) 8vo. Philadelphia, 1863. 
Notice of a small collection of Fossils from the Potsdam Sand- 
stone of Wisconsin and the Lake Superior Sandstone of Michigan. 

(Tract. ) es, Svo. New Haven, 1864. 
——. On the origin of the Prairies of the Valley of the Mississippi. 
(Tract.) 8vo. New Haven, 1864. 

Descriptions of new species of Fossils from the Marshall Group 
of Michigan, and its supposed equivalents in other States; with 
notes on some fossils of the same age previously described. (Tract.) 
2 copies. 8vo. Philadelphia, 1865. 
—. Notes on Selandria cerasi, Harris, as it occurs at Ann Arbor, 
Michigan. (Tract.) 8vo. Boston, 1865. 
—. Some indications of a northward transportation of Drift materials 
in the Lower Peninsula of Michigan. (Tract.) 8vo. New Haven, 1865. 
—. Stromatoporide: their structure and zoological affinities. (Tract.) 
8vo. Cambridge, 1867. 
—. TheFruit-bearing Belt of Michigan. (Tract.) 8vo. Cambridge, 1867. 
—. The Grand Traverse Region. A Report on the Geological and 
Industrial Resources of the Counties of Antrim, Grand Traverse, 
Benzie, and Leelanow, in the Lower Peninsula of Michigan. (Tract.) 
8vo. Ann Arbor, 1866. 
——. Appendix to a Report on the Grand Traverse Region. (Tract.) 
8vo. Ann Arbor, 1866. 
——. Man the last term of the Organic Series. (Tract. 
8vo. Aan Arbor, 1867. 
——. Statement of operations in the Museum of the University of 
Michigan, in the department of “Geology, Zoology, and Botany,” 
etc., for the year ending September 24, 1868. (Tract.) 
8vo. Ann Arbor, 1868. 
—. Notices and descriptions of Fossils from the Marshall Group of 
the Western States, with notes on fossils from other formations. 
(Tract.) 8vo. Philadelphia, 1870. 
—. The Isothermals of the Lake Region in North America. (Tract.) 
8vo. Philadelphia, 1870. 
The Marshall Group: a memoir on its geological position, cha- 
racters, and equivalencies in the United States. (Tract.) 
8vo. Philadelphia, 1870. 
—. Addresses and other exercises at jis inauguration as Chancellor 
of the Syracuse University. (Tract.) 8vo. Syracuse, 1873. 
—. Michigan. Being condensed Popular Sketches of the Topography, 
Climate, and Geology of the State. (Tract.) 8vo. 1873 
—. The Diagonal System in the Physical Features of Michigan. 
(Tract.) 8vo. New Haven, 1873. 
——. The Unity of the Physical World. I. Facts of Co-existence. 
II. Facts of Succession. (Tracts.) 8vo. 1873-74. 
Rectification of the Geological Map of Michigan, embracing obser- 
vations on the Drift of the State. (Tract.) 8vo. Salem, 1875. 
Religious Ideas among Barbarous Tribes. I. Facts. (Tract.) - 
8vo. 1875, 
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