148 INDEX TO PUBLICATIONS OF IT. S. GEOL. SURVEY. [bull. 215. 
Montana; coal fields of, production, etc. , of Ann 22, m, p 13 
coal fields of, summary of knowledge of Ann 22, in, pp 460-468 
coke in, manufacture of MR 1900, 
pp 462 et seq, 499-500; MR 1901, pp 454 et seq, 490-491 
copper from, statistics of MR 1900, pp 143, 144, 157; MR 1901, pp 160, 161, 169 
corundum deposits in Bull 180, pp 66-67, 82 
corundum (gem) in 1 MR 1901, pp 738-739 
Crow Creek, flow of, measurement of WS 49, p 266; WS 66, pp 21-22 
Cutbank River, flow of, measurement of WS 49, p 269 
diamonds in, occurrence of MR 1901, p 731 
Elkhorn mining district, geology and ore deposits of Ann 22, u, pp 399-549 
Flathead Lake, flow of, measurement of WS 66, p 132 
hydrographic data relating to WS 51, pp 434-436, 437-438 
Gallatin River, flow of, measurement of Ann 22, iv, pp 280-281, 282; 
WS 49, pp 260-261, 262; WS 66, pp 16-18; WS 75, pp 118-119 
geography of Butte quadrangle GF pp 1 , 3 
of Castle Mountain mining district Bull 139, pp 15-17 
of Elkhorn mining district Ann 22, n, pp 409-410 
of Little Belt Mountains Ann 20, in, pp 271-272 
of Little Belt Mountains quadrangle GF 56, p 1 
of 'Livingston quadrangle GF 1, p 1 Ij 
of Rocky Mountains and country eastward, part of Bull 105, pp 12-13 
of Three Forks quadrangle GF 24, p 1 
geologic and paleontologic work in Ann 22, 
i, pp 81-82; Ann 23, pp 55-56, 61-62, 65-66; Bull 213, p 26 
glaciation of Yellowstone Valley in Ann 15, pp 97-98; Bull 104 
gold and silver from, statistics of. ..MR 1900, pp 109-113; MR 1901, p 119 etseq 
gold mines of Marysville district :Bull 213, p 98 
granite production of MR 1 900, 
pp 662, 663, 664, 665; MR 1901, pp 644, 645, 651, 652, 653 
iron ore production of, statistics of MR 1900, 
pp 43, 56, 57; MR 1901, p 45, 63, 76, 91 
Jefferson River, flow of, measurement of Ann 22, i v, pp 
285-286, 287; WS 49, pp 264-265; WS 66, pp 19-20; WS 75, p 120 
lead from, statistics of MR 1900, p 196; MR 1901, p 201 
limestone production of MR 1900, pp 
662, 685, 686, 687, 690; MR 1901, pp 644, 645, 667, 668, 669, 670 
McDonald Lake, description of .Ann 22, iv, pp 436, 439-441 
Madison River, diversion of, proposed Aim 22, iv, pp 283-284 
flow of, measurement of Ann 22, 
iv, p 284; WS 49, pp 263-264; WS 66, pp 18-19; WS 75, p 119 
manganese ore from, statistics of MR 1900, pp 115, 116, 123; MR 1901, p 128 
maps, geologic and topographic, of. (See Map.) 
marble production of.. MR 1900, pp 662, 683, 684; MR 1901, pp 644, 645, 664, 665 
Marysville district, gold mines of Bull 213, pp 88- 
Middle Creek, flow of, measurement of... Ann 22, iv, p 281; WS 49, pp 261-262 
Milk River, flow of, measurement of Ann 22, iv, pp 
287-288; WS 49, pp 267, 269; WS 66, pp 15-16; WS 75, p 122 
reconnaissance of, for irrigation Ann 22, i v, pp 271-273 
mineral deposits of Bitterroot Range and Clearwater Mountains Bull 213, 
pp 66-70 
Mission Creek, reconnaissance of basin of Ann 22, i v, pp 436-441 
Missoula River, flow of, measurement of Ann 22, 
iv, pp 434-435; WS 51, pp 432-433; WS 66, p 131; WS 75, p 198 ]j 
