TITLES OF PAPERS PRESENTED 51 



DISPLACEMENTS OF TRIANGVLATION STATIONS IN SUMATRA DUE TO AN 



EARTHQUAKE IN 1892 



BY HARRY FIELDING REID 



Presented in full without notes. Illustrated with lantern slides. 



SOME STRUCTURAL FEATURES IN THE NORTHERN ANTHRACITE COAL 



FIELD 



BY NELSON HORATIO DARTON 



Presented in full without notes. Illustrated with lantern slides. Dis- 

 cussed by Wang and E. E. Hice. 



GEOTHERMAL DATA OF THE UNITED STATES 

 BY NELSON HORATIO DARTON 



Presented by title. 



GLACIAL CIRQUES NEAR MOUNT WASHINGTON 

 BY JAMES WALTER GOLDTHWAIT 



Presented in full without notes. Illustrated with lantern slides. Dis- 

 cussed by F. Leverett, H. F. Eeid, J. B. Woodworth, G. H. Chadwick, 

 and H. L. Fairchild, with reply by the author. 



Adjournment of the section was taken about 5.15 o'clock p. m. 



TITLES OF PAPERS PRESENTED BEFORE THE SECOND SECTION AND NAMES 



OF DISPUTANTS 



The second section met at 2.35 o'clock p. m., under the chairmanship 

 of Vice-President David White, and listened to the papers scheduled 

 under Group B: Stratigraphic, Paleontologic, 1 Areal, and Cartographic. 

 E. E. Cumings served as Secretary of the section. 



NEW DATA ON THE RELATIONS OF THE OZARKIAN AND CANADIAN 



SYSTEMS 



BY E. O. ULRICH 



Eead in abstract from manuscript. Discussed by C. Sclrachert, with 



reply by the author. 



1 Purely paieontoiogicai papers were referred to the Paleontologtcal Bocietj Cor reading, 



