CONTENTS OF VOLUME XII 



June, igo2 



Page 



1. Drainage Modifications in Knox, Licking and Coshocton counties. By 



W. Blair Clark i 



August, igo2 



2. On the Occurrence of Aplite, Pegmatite, and Tourmaline Bunches in the 



Stone Mountain granite of Georgia. By Thomas L. Watson 17 



3. On the Occurrence of Uranophane in Georgia. By Thomas L. Watson. . 25 



October, igo2 



4. A Deformed Chick. By Lyndon M. Hili jg 



December, jgo2 



5. A Note on the Significance of the Size of the Ner\'e Fibers in Fishes. By 



C. JuDSON Herrick 33 



July, igoj 



6. The Organ and Sense of Taste in Fishes. By C. Judson Herrick 39 



7. Copper-bearing Rocks of VirgiHna Copper District, Virginia and North 



Carohna. By Thomas L. Watson 97 



December, igoj 



8. The Birds of Licking County, Ohio. By I. A. Field 129 



March, IQ04 



9. Geological Relations of the Manganese Ore-deposits of Georgia. By 



Thomas L. Watson 147 



10. The Yellow Ocher-deposits of the Cartersville District, Bartow County, 



Georgia. By Thomas L. Watson 199 



August, IQ04 



II. The Leopardite (Quart porphry) of North Carolina. By Thomas L. 



Watson 223 



