108 J. STANLEY-BROWN INDEX TO VOLUMES 1 TO 10 



Page 



Le Conte, J. , cited on ice accumulation 5, 98 



origin of tlie Sierra Nevada 6, 101 



Pacific Coast rivers 2, 63 



Placer coal field, New Mexico 5, 52 



the Tertiary 4, 259, 296 



— wave action V, 402 



— ; Earth-crust movements and their causes 8, 113 



— elected President 7, 460 



Vice-President 6, 431 



— , Geologic explorations of. 1, 245 



— ; Memoir of James Dwight Dana 7, 461 



— , " Mountain system " defined by 6, 101 



— ; Mutual relations of land elevation and ice accumulation during the 



Quaternary period 2, 329 



— , On advisory committee on publications 1, 5, 14 



— , Refers to importance of forest reserves 8,2 



— ; Tertiary and post-Tertiary changes of the Atlantic and Pacific coasts. . 2, 323 



— , Titles of papers by 2, 637 ; 8, 379 



Leeds, A. P., cited on chemistry of the anorthosites 5, 216 



Legarra, Salterain y, cited on geology of Cuba 7, 68, 71, 74, 78, 80 



Lehmann, J., cited on lamination of gneiss 6, 268 



— , Reference to work of. 1,178, 192 



Leidy, Joseph, cited on Florida fossils 6, 136 



geology of Texas 3, 230 



:- jaspers of California 6, 85 



Megalonyx 3, 122 



— quoted on Megalonyx 2, 198 



— , Reference to paleontologic work of 9, 401, 405 



Leiopteria Cuyahoga, Description of 2, 44 



Lemberg, J. , cited on testing minerals 3, 247 



— cited on zeolites 8, 162 



Leonard, H. G., and H. Foster Bain ; Middle Coal Measures of the Western 



Interior coal fields 10, 10 



Leopard rock from Ottawa county, Canada 7, 95 



Lepidodendron diftonense, Illustration of 2, 540 



— murrayannm, Founding of species 2, 532 



, Illustration of 2, 540 



Lepidophloios clifionensis, Note on 9,416 



Lepsius, G. R. , cited on denudation 7, 391 



Leptodesma namius, Description of 2, 44 



, Illustration of. 2, 48 



Lerch, Otto, cited on " Cretaceous islands " 5, 315 



Lesley, J. P., Analyses of coal tabulated by 5, 63 



— cited on Appalachian structure 2, 157 



grahamite • • 10, 277 



natural gas pressure. . ' . 1, 89 ; 3, 196 



Pocono sandstone 3, 1 92 



Scolithus 3, 36, 41 



