480 



INDEX. 



W 



Ward, L. F., famous fossil cycad, 40. 



Ward-Coonley, collection of mete- 

 orites, catalogue, Ward, 91. 



Washington, geology of, Smith and 

 Willis, 158. 



Washington, H. S., analyses of 

 igneous rocks, 237 ; Chemical 

 Analysis of Eocks, 398. 



Waters of Illinois, chemical survey, 

 Palmer, 396. 



Whiteaves, J. F., Uintacrinus and 

 Hemiaster in the Vancouver Cre- 

 taceous, 287. 



Wieland, G. R., structure of Upper 

 Cretaceous turtles of New Jersey, 

 183 ; the proembryo of the Ben- 

 nettiteae, 445. 



Wireless telegraphy, experiments, 

 Chant, 403. 



Wisconsin, Baraboo iron-bearing dis- 

 trict, Weidman, 395. 



Wisconsin Geol. Survey, bulletins, 



XI, XII, 89. 

 Wood, action of, on a photographic 



plate, Russell, 393. 

 Wood, H. O., crystallization of mil- 



lerite, 343. 



X-Rays and N-rays, Blondlot, 84. 



ZOOLOGY. 



Mammals, Catalogue of, Trouessart, 

 95, 402. 



— of No. America, Origin of large, 

 Grant, 161. 



— of Pennsylvania and New Jersey, 

 Rhodes, 161. 



Medusae of the Bahamas, Mayer, 

 161. 



