PAPERS RELATING TO SCIENCE 
Published or read by the members of the Faculty of the University of 
North Carolina^during 1907. 
Collier Cobb. 
Notes on the Geology of Core Bank , N. C. Journal of the Elisha 
Mitchell Scientific Society, May, 1907. 
The Garden, Field , and Forest of the Nation. Address as Presi- 
dent of the North Carolina Academy of Science. Journal of the 
Elisha Mitchell Scientific Society, June 1907. 
The Geological Work of the Atmosphere. Illustrated. Address at 
Guilford College, N. C. 
William C. Coker. 
Fertilization and Embryogeny in Cephalotaxus Fortunei. Botanical 
Gazette, Oct. 1907. 
Chapel Hill Ferns and Their Allies. Journal of the Elisha 
Mitchell Scientific Society, Nov. 1907. 
A New Form of Achlya. Paper before the N. C. Academy of 
Science, May 1907. 
Archibald Henderson. 
Recent Investigations in the Foundations of Geometry. Paper before 
the N. C. Academy of Science, Chapel Hill, May 1907. 
The Foundations of Geometry — An Historical Sketch. Journal of 
the Elisha Mitchell Scientific Society, May, 1907. 
J. E. Latta. 
Notes on Motor Circuits. Electric Journal, Jan. 1907. 
William DeB. MacNider. 
The Action of the Nitrites on the Heart. The American Journal of 
the Medical Sciences, Vol. 135, page 99. 
A Further Study of the Action of Magnesium Sulphate on the Heart. 
American Journal of Physiology, Vol. 22, No. 11. 
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