﻿Vol. III. 



No. ri. — The LAgnitic Stage. Part 2. — Scaphopoda, Gastro- 

 poda, Pteropoda, Cephalopoda. 8°, 122 pp., 12 pis. $2.55 



No. 12. — The Devonian and Lower Carboniferous Faunas of 

 Southern Indiana and Central Kentucky. 8°, 

 112 pp. 1.50 



No. 13. — The Calciferous of the Mohawk Valley. 8°, 26 pp., 



5 pis. .75 



No. 14. — The Crown Point Section. 8°, 44 pp., 4 pis. .go 



No. 15. — A Comparison of the Oligocene of Western Europe 



and the Southern United States. 8°, 124 pp., 10 pis. 2.61 



Price : $6.00 unbound, or $6.50 bound. 



o— — 



Vol. IV. 



No. 16. — Eocene Outcrops i?i Central Georgia. 8°, 8 pp. 

 Price: To subscribers, $ .10; to the public, $ .15. 



