ANNUAL REPORT—BIBLIOGRAPHY. 
77 - 
22. Carnot, Adolphe— 
Sur les Variations observees dans la composition 
des apatites, des phosphorites, et des phosphates 
sedimentaries. Remarques sur le gisement et le 
mode de formation de ces phosphates.* 
Ann. Des Mines, X, 137-231, 1896. 
23. Casey, Thomas L.— 
On the probable age of the Alabama White Lime- 
stone. 
Acad’. Nat. Sci. Phila., Proc. 513-518, 1901. 
24. Catesby, Mark— 
The Natural History of Carolina, Florida and 
the Bahama Islands: Containing the figures of 
Birds, Beasts, Fishes, Serpents, Insects, and 
Plants: Particularly, those not hitherto described, 
or incorrectly figured by former Authors, with 
their Descriptions in English and French. To 
which is prefixed A New and Correct Map of the 
Countries; with Observations on their Natural 
State, Inhabitants, and Productions. By the late 
MARK CATESBY, F. R. S. Revised by Mr. Ed¬ 
wards. Linnsean Index of the Animals and Plants. 
Vols. I and II, London, MDCCLXXI, 1771. 
■Vi a-. J : U' -O : 
25. Clark, W. B.— 
Correlation Papers: Eocene. 
U. S. Geol. Sur. Bull. 83, 1891. 
Eocene of Florida discussed on pages 55-57, and on pages 
82-83. 
26. Codington, E. W.— 
The Florida Pebble-Phosphates. 
Am. Inst. Min. Eng. Trans. XXV, 423-431, 1896. 
27. Conrad, Timothy A.— 
Observations on the Tertiary and more recent 
