warman.] CARBONIFEROUS CEMENT. 69 
Carolina gneiss of Tennessee GF 90, p 2 
Carrabasset River, Maine, flow of, measurement of WS 65, p 19 
Carrizo Springs Creek, Texas, flow of, measurement of WS 0<>, p 63 
Carson River, flow of, measurement of WS 51 , 
pp 399-401; WS 66, pp 108-111; WS 75, pp 187-189 
Cartersville district, Georgia, iron ores of Bull 213, pp 233-242 
manganese ores of Bull 213, p 232 
oeher deposits in . . Bull 213, pp 427-432 
Cascade Mountains, history of GF 86, pp 1-2 
Cascade Range, geology of PP 3, pp 17-20 
Cascade Range, Washington, forest conditions in, between Washington and 
Mount Rainier forest reserves PP 6 
mineral springs in PP 6, pp 37-39 
Cascade Range Forest Reserve, Oregon, forest conditions in PP 9 
Cason shale of Ozark region Ann 22, n, p 82 
Cassville plant shale of West Virginia Bull 65, p 41 
Catalogue and bibliography of Vertebrata, fossil, of North America Bull 1 79 
Catalogue and index of publications of U. S. Geological Survey, 1880-1901 . .Bull 177 
Catawba River, South Carolina, How of, measurement of Ann 22, 
iv, p 157; WS 48, pp 140-141, 143-145; WS 49, 
pp 204-205; WS 65, pp 247-249; WS 75, pp 58-59 
hydrography of basin of WS 63, pp 147-158 
Catoctin schist of Maryland, Virginia, and West Virginia Ann 14, n, pp 306-309 
Catskill Creek, New York, flow of, measurement of. . WS 65, pp 61, 62-63; WS 76, p 96 
quality of water of WS 76, p 77 
w r ater powers on WS 65, p 62 
Catskill formation of Pennsylvania Ann 22, in, pp 609-611 ; GF 82, p 6 
Cattaraugus Creek, New York, course, present and preglacial, of.MonxLi, pp 212-213 
Cavanal group of Indian Territory Ann 22, in, p 375 
Cayadutta Creek, New York, flow of, measurement of Ann 22, 
iv, pp 98-99; AVS 47, pp 58-60; WS 65, pp 166-167 
Cayuga Lake region, New York, geology of Bull 206, pp 13-16 
Cayuga Lake section, New T York, Hamilton formation of, fauna of Bull 206 
Cedar Range and Clover Valley Mountains, Nevada, geology of... Bull 208, pp 36-37 
Cedar River, Washington, forest conditions in basin of PP 6, p 23 
Cedar Valley iimestone of Iowa, northeastern Ann 1 1, i, pp 234, 243 
Cement, analysis of, from Arizona, Salt River reservoir site WS 73, p 49 
investigations of, in Arizona Bull 21 3, pp 372-379 
publications on Bull 213, p 381 
slags, use of, for making Bull 213, pp 221-224 
statistics of MR 1900, pp 737-748; MR 1901, pp 721-728 
Cement, hydraulic; chalk of southwestern Arkansas, adaptability of, to 
manufacture of Ann 22, in, pp 687-742 
Cement, hydraulic, natural, preparation of Ann 22, in, p 726 
Cement, natural, analyses of, from Maryland, Cumberland Ann 22, in, p 727 
analysis of, from New York, Akron Ann 22, in, p 727 
Cement, Portland; analyses of, from various localities Ann 22, 
in, p 728; Bull 213, p 223; WS 60, p 136; MR 1900, p 742 
analysis of raw materials used in making Ann 22, in, p 637 
showing permissible variations Ann 22, in, p 636 
characteristics of . . . „ Ann 22, in, pp 636-640 
composition of Ann 22, in, pp 636-638 
permissible variation in - W T S 54, p 1 33 
in California, southern, manufacture of WS 60, pp 135-137 
