234 J. STANLEY-BROWN INDEX TO VOLUMES 21 TO 30 



Page 



PouRTALfes, L. F. DE, Reference to work of 28, 738 



Powell, Captain, Reference to expedition to Florida 25, 162 



Powell, J. ^Y., cited on dry regions of western United States 21, 567 



— — - ^ monoclinal fold 27, 90 



— , Committee appointed to confer with 21, 743 



— ; Establishment of a geological magazine favored h.v 21, 743 



— , Reference to 25, 177 



— , Secretary instructed to ti-ausmit resolution to the Secretary of the 



Interior approving naming a national park on the Grand Canyon 



of the Colorado after 23, 45 



— , Use of name "Uinta" by 25, 417 



Powell National Park, Resolution concerning the naming of 23, 45 



'•Powell Park of the Grand Canyon," Name recommended by committee 



and approved by a resolution of the Society 23, 45 



I'owell, S. L., and Watson, T. S. ; Paper on fossils of Quantico slate belt 



and slates of the Virginia crystalline regions 31, 782 



Powers, Sidney, Acadian Triassic 26, 93 



— , Basic rocks of Rhode Island discussed by 26, 92 



— ; Geological history of the Bay of Fundy 26. 94 



— introduced by R. A. Daly 26. 93, 94 



— ; Ordovician strata beneath the Healdton oil Held, Oklahoma 28. 159 



— ; Tectonic lines in the Hawaiian Islands 27. 1< i!» 



— and Warren, C. H. : Geology of the Diamond Hill-Cumberland district 



in Rhode Island-Massachusetts 25. 435 



Practical application of geological structure theories to oil recovery : 



I. C. White < 28. 157 



Praspora, Development of 23, 358 



Pratt, J. H., cited on allanite 28. 477 



attraction of the Himalayan range 26. 178 



— ; Memorial of Joseph Austin Holmes 27, 22 



— ; New occurrence of monazite in North Carolina 24. 54, 686 



— , State Geologist of North Carolina 25, 160 



Precambrian bacteria 28, 246 



— classificatiou in Ontario, Revision of: W. (',. .Millci- .ind (/. W. Knight 26,87 



— deserts, Late 27, 182 



— formations in south-central British Columlna : Reginald A. Daly 23.36,721 



— granite, Instrusion of Black Hills 27, 104 



— ice age, Late 27. 186 



— igneous rocks of Diamond Hill-Cumberland district 25. 449-452 



the Pennsylvania Piedmont ; F. P.ascom 26, 81 



— metamorphic rocks of Alaska 25, 184 



— nomenclature discussed by members 29, 91-92 



— in Saint Lawrence basin, Limitations of 29, 90 



— of southeastern Ontario, Paper by Willet G. Miller and Cyril W. 



Knight 22, 55 



Sweden, and American taxonomic pariillcls. Pajier by .Tames F. 



Kemp on 22, 55, 719 



the Adirondacks 30, 105 



