22 J. STAKLEY-BROWN INDEX TO VOLUMES 21 TO 30 



Page 



Barrell, Joseph, cited on geological importance of sedimentation 21.525 



island phenomena 29, 554 



Mauch Clunik shale 28, 891 



• metamorphism 28, 407 



oolitic shale 29, 588 



Pennsylvania peneplains 29, 578 



radioactive transformation 26, 194 



radioactivity 30, 544 



■ Silurian formation in New Jersey 27, 543 



-—strength of earth's crust 27, 190-191 : 28. 785 



— , Classification of marine deposits discussed by 24, 74, 711 



— ; Criteria for the recognition of ancient delta deposits.. 33, 48, .377-446, 743 



— , Discussion of Pleistocene deformation by 28, 165 



on Post-Tertiary history of the lakes of Asia Minor and Syria by. . 



21, 20, 756 



types of sand grains by 21, 25, 775 



— ; Dominantly fluviatile origin, under seasoned rainfall, of the Old Red 



Sandstone 27, 39, 345 



— , Fossiliferous conglomerates discussed by 23, 83 



— ; Influence of Silurian-Devonian climates on the rise of air-breathing 



vertebrates 27, 40, 387 



— , News on geologic climates of 30, 563 



— ; Piedmont terraces of the northern Appalachians and their mode of 



origin; also post-Jurassic history of the northern Appalachians.. 



24, 70, 688 



— quoted on distinction between aeolian and aqueous deposits 21, 799 



— ; Reference to "Criteria for the recognition of ancient delta deposits" 



by 27, 354 



decomposition under aridity 21, 631, 632 



-"Mud-cracks as a criterion of continental sedimentation" by.. 27,354 



"Relations between climate and terrestrial deposits" by 27,353 



"The origin and significance of the Mauch Chunk shale" by. . . 27,412 



— "Some distinctions between marine and terrestrial conglomer- 

 ates" by 27, 357 



-"The Upper Devonian delta of the AppaL-u-hian geosyncline" by 27. 3.53 



— , Remarks on Black Hills granite by 27, 104 



— evidence of recent subsidence on the coast of Maine by 26, 92 



glacial banding by 27, 112 



— ; Rhythms and the measurements of geologic time 28, 745 



— ; Significance of sedimentary rhythm 28, 162, 206 



— ; Sources and tendencies in American geology 30. 77 



Barrett, E., cited on oil-producing Huron sandstone 28, 668 



Barrett, L. P., cited on Keweenaw series 27, 94 



Barriers and currents, The nature of Tertiary and modern marine 



faunal 22, 93, 218 



— to the Great Lakes, Niagara limestone 24, 229 



Barrois, Charles, cited on Arenig of Brittany 27, 578 



— elected Correspondent 21.4 



