18 
THE GEOLOGIST. 
On the Fossil Footsteps of Birds on Connecticut Eiver. By Sir C. Lyell. 
Op. cit. vol. i. p. 200. 
Notice of a New Species of Batrachian Footmark. By J ames Deane, M.D. 
In ' American Journal of Science,' vol. xlix. p. 206. 
Footprints. By Dr. J. A. King. In ' American Journal of Science/ 
vol. xlix. p. 206. 
Fossil Footmarks and Raindrops. By James Deane, M.D. In ' Ame- 
rican Journal of Science,' vol. xlix. p. 213. 3 pages. 
Footprints in the Coal-rocks of Westmoreland County, Pennsylvania. 
By Dr. J. H. King. In ' American Journal of Science,' vol. i. new 
series, p. 268. May, 1846. 
Notice of a Small Ornithicnite. By Professor C. B. Adams. In ' Ame- 
rican Journal of Science,' vol. ii. new series, p. 215. November, 1846. 
On the Evidence of Fossil Footprints of a Quadruped, allied to Cheiro- 
theriura, in the coal-strata of Pennsylvania. By Sir Charles Lyell. In 
'American Journal of Science,' vol. iii. new series, p. 74. 6 pages. 
May, 1847. 
Ornithicnites — Phalangial Impressions. By the Editors of 'American 
Journal of Science,' vol. iii. new series, p. 276. 
Tracks of Alligators. Op. cit. p. 125. By the Editors. 
Description of Two new species of Fossil Footmarks, found in Massachusetts 
and Connecticut, or of the Animals that made them. By E. Hitchcock. 
In ' American Journal of Science,' vol. iv. new series, p. 46. November, 
1847. 12 pages, with 3 woodcuts. 
Fossil Footprints — E-eclamation. By Dr. J. Deane. In 'American Journal 
of Science,' vol. iv. new series, p. 448. 
Fossil Footprint of a new species of Quadruped. By James Deane, M.D. 
In ' American Journal of Science,' vol. v. new series, p. 40. May, 1848. 
1 page and a sketch. 
Fossil Footprints. By Dexter Marsh. In ' American Journal of Science,' 
vol. vi. new series, p. 272. November, 1848. 3 pages and sketch. 
The Fossil Footprints of the United States, and the Animals that made 
them. By E. Hitchcock. From the Transactions of the American 
Academy of Arts and Sciences, vol. iii. 128 pages, and 24 quarto plates, 
describing 52 species. 1849. 
Notes on some recent Footprints on Bed Mud, in Nova Scotia. Collected 
by W. B. Webster, of Kentville. By Sir Charles Lyell. In Proceed- 
ings of London Geological Society. February 21, 1849. 
Illustrations of Fossil Footprints of the Valley of the Connecticut. By 
James Deane, M.D. In Transactions of American Academy of Arts 
and Sciences, vol. iv. 16 pages and 9 quarto plates. 1849. 
Footprints in the Coal-strata of Pennsylvania. By Sir Charles Lyell. 10 
pages and 3 figures. In ' Second Travels in the United States,' vol. ii. 
p. 228. 1849. 
On the Fossil Footmarks of the Bed Sandstone of Pottsville. By Isaac 
Lea. From Transactions of American Philosophical Society, ' Ame- 
rican Journal of Science,' vol. xiv. new series, p. 457. 
Pennsylvania. By Professor H. D. Bogers. In ' Annual of Scientific 
Discovery,' 1851, p. 314. 
On the Foot-tracks in the Potsdam Sandstone of Lower Canada. By Sir 
William Logan. In " Report on the Canadian Survey," 1851-2. * Annual 
of Scientific Discovery,' 1853, p. 304. 
On the Tracks of Gasteropoda, Crustacea, etc., in the Clinton group of 
New York. By Professor James Hall. In ' Palteontology of New 
York,' vol. ii. p.' 26. 1852. 11 pages, 7 quarto plates. 
