36 PROCEEDINGS OF THE WASHINGTON MEETING 



SOME FEATURES IN THE GRAND CANTON OF THE COLORADO RIVER 



BY N. H. DAETON 



Presented in abstract without notes and with lantern slide illustrations. 



COVET HILL REVISITED 

 BY J. W. SPENCEB 



Presented in abstract without notes. Discussed by J. B. Woodworth, 

 H. L. Fairchild, and J. W. Spencer. 



PRE-CAMBRIAN FORMATIONS IN SOUTH-CENTRAL BRITISH COLUMBIA 



BY EEGINALD A. DALY 



Read in full from manuscript. 



GEOLOGICAL RECONNAISSANCE IN NORTHEASTERN NICARAGUA 



BY OSCAR H. HERSHEY 



Read by title in the absence of the author. 



GEOLOGT OF STEEP ROCK LAKE 

 BY ANDREW C. LAW SON 



Read by title in the absence of the author. 



ORIGIN OF THE SEDIMENTS AND COLORING MATTER OF THE EASTERN 



OKLAHOMA RED BEDS 



BY J. W. BEEDE 



Read in full from manuscript. Discussed by I. C. White. 



CORRELATION OF ROCKS IN THE ISOLATED COAL FIELDS AROUND THE 

 SOUTHERN END OF THE ROCKT MOUNTAINS IN NEW MEXICO 



BY WILLIS THOMAS LEE 



Read in full from manuscript. 



MONUMENT CREEK GROUP AND ITS RELATIONS TO THE DENVER AND 



ARAPAHOE FORMATIONS 



BY GEORGE B. RICHARDSON 



Bead in full from manuscript. 



MESOZOIC STRATIGRAPHY OF ALASKA 

 BY G. C. MARTIN 



Read by title in the absence of the author. 



