INDEX TO VOLUME I. 



Page 



Action of Halogens, etc., On the, 159 



Adonais, Shelley's, 305 



Algebraic Transformations Realized by Linkages, 211 



Allin, Arthur, 59, 245, 255, 266, 349 



Amendment, Fourteenth, The, 197 



Applications of Elliptic Functions to Problems of Closure, 81 



Arneill, James R., 331 



Basis of Sociality, The 245 



Biography of Vespasian by Suetonius Notes from Epigraphic Sources, • 299 



Birds of Boulder County, Colorado, Preliminary List of, 233 



Brown, Edward L., 45 



Browne, J. J., 219 



Centroids, A Particular Method in, 219 



Chadsey, Charles E., 197 



Chemical Reactions, On the Velocity of, 19 



Closure, Problems of, Application of Elliptic Functions, etc., .... 81 



Congruences of Twisted Curves, On the, 29 



Constitution, Fourteenth Amendment to, 197 



Cosmogonical Speculations, Early Greek, 49 



Cotyledons and Leaves of Certain Papilionaceae, 239 



Cubics, Plane, 275 



Curves, Twisted, On the Congruences of, 29 



Cyclographic Transformation of Ordinary Space, 33 



Denver Basin, The Overturns in the, 345 



Derleth, Chas., Jr., 135 



Design of Fixed Ended Arches by the Elastic Theory, 135 



Diazo Reaction, The Ehrlich, 331 



Duane, William, 5, 13, 19, 209 



Early Greek Cosmogonical Speculations, Notes on, 49 



Efficiency, The Law of Future Specific and Social, 255 



Ehrlich, Diazo Reaction, 331 



Ekeley, JohnB., 159 



Electrical Thermostat, 13 



Electrons, Notes on the Theory of, 5 



Ellipse, Two Notes on, 45 



Elliptic Functions, Applications of, to Problems of Closure, 81 



Emch, Arnold, 29, 33, 81, 211, 269, 275 



Epigraphical Sources, Suetonius Notes from, 299 



