138 INDEX TO PUBLICATIONS OF U. S. OEOL. SURVEY. [bull. 215. 
Map, topographic, of Washington, Ellensburg quadrangle GF 86 
of Washington, Olympic Forest Reserve PP 7, in pocket 
showing classification of lands PP 5, in pocket 
of West Virginia a Mon xli, p 23 
Barboursville and vicinity PP 13, p 54 
Charleston quadrangle GF 72 
Raleigh quadrangle GF 77 
Teays Valley PP 13, p 50 
of Wisconsin, quadrangles in. (See pp. 27, 29 of this bulletin. ) 
of Wyoming, quadrangles in. (See p. 27 of this bulletin.) 
of world, showing arid regions Ann 22, iv, p 31 
Maquoketa shale of northeastern Iowa Ann 11, i, pp 233, 234 
Marble, analysis of, from Connecticut, Trumbull Ann 22, n, p 17 
of Tennessee Bull 213, pp 366-370 j 
Maynardville quadrangle GF 75, p 5 
statistics of MR 1900, I 
pp 661, 662, 683-684; MR 1901, pp 643, 644, 645, 663-666 
Marcasite and pyrite, action of cupric salts on Bull 186, pp 41-46 
distinguishment and quantitative determination of relative amounts of, in 
mixtures of the two, chemical method of Bull 186 
oxidation of, by potassium permanganate Bull 186, pp 46-47 1 
paramorphism of, remarks, on Bull 186, p 40 
Marcellus shale of New York Mon xli, p 57; Bull 3, p 8; Bull 41 , p 22 
Marietta sandstones of Pennsylvania, Ohio, and West Virginia Bull 65, pp 35-36 
Manila moraine, New York, distribution, topography, etc., of.. Mon xli, pp 681-684 
Marine beds of Texas and Louisiana Bull 184, p 42 
Marion formation of Kansas, flora, synonymy, etc., of Bull 211, p 60, 114-115 
Marl, analyses of MR 1901, p 826 
analysis of, from Michigan Ann 22, in, pp 650-651 
from Michigan, Lakes Wetzell and Goose (mechanical).. .Ann 22, in, p 654 
from Texas, Williams County Ann 22, m, p 737 
Marl, greensand, occurrence and use of MR 1901, pp 823-827 
Marl and chalk of Arkansas, southwestern Ann 22, in, pp 687-742 
Marl deposits of Michigan, southern; composition, origin, etc.. Ann 22, in, pp 646-664 
Marquette series of Michigan Bull 8, pp 27-30 
Marsh burg fire clay of Pennsylvania PP 11, p 214 
Marsters (V. F. ) and Kemp (J. F. ), trap dikes of the Lake Champlain region, 
abstract of paper on Ann 15, pp 99-100 
Martinez group of California Bull 15, p 10 
Martinsburg, West Virginia, slate industry at Bull 213, pp 363-364. 
Maryland; Antietam Creek, flow of, measurement of Ann 22, 
iv, p 134; WS 48, pp 117-118; WS 65, pp 230-231; WS 75, p 36 
borings, deep, in, list of WS 57, p 50| 
building stone from, statistics of . .MR 1900, p 662 et seq; MR 1901, p 643 et seq 
cement from, statistics of MR 1900, p 745; MR 1901, p 726 
(lay deposits and industry of PP 1 1 , pp 48, 65, 134-149. 
clay products of, statistics of MR 1900,1 
p 695 et seq; MR 1901, p 674 et seq; PP 11, p 149 
coal area and statistics of Ann 22, in, p 12; MR 
1900, pp 276, 358, 395-399; MR 1901, pp 287 et seq, 391-391 
coal field, bituminous; summary of knowledge Ann 22, in, pp 201-214 ! 
coal fields of '. Ann 14, n, p 579 
production, etc., of Ann 22, in, p 12 
___copper_deposits in Bull 213, p 183 
"See, also, State list of atlas sheets on p. 27 of this bulletin. 
