CONTENTS. 



No. 1, January, 1909. 



Page. 

 I. Ferguson, Henry G. Physiography of the Philippine Islands: 



III. Western Masbate 1 



Plates I— III (maps). 

 II. Smith, Warren D. Contributions to the Physiography of the 

 Philippine Islands: IV. The Country Between Subig and 



Mount Piuatubo 19 



Plates I-VII. 



III. Bean, Robert Bennett. Filipino Ears. A Classification of Ear 



Types 27 



Plates I-X ; figs. 1-19. 



IV. Griffin, Lawrence E. Two New Species of Snakes Found in the 



Philippine Islands ^ 55 



V. Seale, Alvin. The Fishery Eesources of the Philippine Islands: 



II. Sponges and Sponge Fisheries 57 



Plates I-IX; figs. 1-4. 

 VI. JIcGregor, Richard C. A Collection of Birds from Northern Min- 

 danao 67 



VII. McGregor, Richard C. Philippine Ornithological Literature, II.. 79 



VIIL Editorial 87 



IX. Review 



No. 2, March, 1909. 



X. Bacon, Raymond F. Philippine Terpene.s and Essential Oils, 



III 93 



XL Gibbs, II. D. The Oxidation of Phenol. The Eflfect of Some 

 Forms of Light and of Active Oxygen Upon Phenol and 



Anisolo 123 



Fig. 1. 

 XII. Bacon, Raymond F. On a Rapid Clinical Method for Determin- 

 ing the Ammonia Coefficient of Urines 153 



XIIL Editorials 163 



XIV. Review 169 



No. 3, May, 1909. 



XV. Cox, Alvin J. Calorimetry, and the Determination of the Cal- 

 orific Value of Philippine and Other Coals from the Results 



of Proximate Analysis _ 171 



Figs. 1-3. 

 XVL Bacon, Raymond F., and Gana, Vicente Q. The Economic Pos- 

 sibilities of the Mangrove Swamps of the Philippines 205 



XVII> Cox, Alvin J. Philippine Raw Cement Materials 211 



XVII^ Editorial 231 



III 



