.IfAfcMAN.j INDIA INFUSORIAL. 117 
[ndiana; asphalt, oil, and gas in southwestern Bull 213, pp 333-335 
borings, deep, in, list of WS 57, pp 31-39 
building stone from, statistics of. ..MR 1900, p 062 et seq; MR 1901, p 643 et seq 
cement from, statistics of MR 1900, 
pp 737, 741, 745; MR 1901, pp 721, 722, 726 
Chicago district, geology of GF 81 
clay of Ditney quadrangle GF 84, p 8 
clay deposits and industry of PP 11, pp 48, 64, 97-114 
clay products of, statistics of PP 11, 
pp 112-114; MR 1900, pp 695 etseq; MR 1901, pp 674 et seq 
coal in, area and statistics of Ann 22, in, p 13; 
MR 1900, pp 276, 358, 379-382; MR 1901, pp 287 et seq, 374-377 
in Ditney quadrangle GF 84, p 7 
coal field; summary of knowledge Ann 22, in, pp 265-305 
of Illinois and, work in Bull 213, pp 284-293 
coke in, manufacture of MR 1900, 
pp 462 et seq, 493-494; MR 1901, pp 454 et seq, 523 
Ditney quadrangle, coals of Bull 213, pp 284-290 
geology of GF 84 
East White River, course and character of Mon xli, pp 193-195 
gas, oil, and asphalt in southwestern Bull 213, pp 333-335 
geologic and paleontologic work in Ann 22, i, p 70; Ann 23, pp 36-51 
glacial formations and drainage features of Erie and Ohio basins Mon xli 
limestone of Ditney quadrangle GF 84, p 8 
production of MR 1900, pp 662, 
685, 686, 687, 689; MR 1901, pp 643, 644, 667, 668, 669, 670 
maps, geologic and topographic, of. (See Map. ) 
mineral springs of, statistics of MR 1900, pp 901, 903; MR 1901, pp 963, 964 
mineral waters of Ditney quadrangle GF 84, p 8 
Mississinawa River, course and character of Mon xli, p 190 
natural gas in Ditney quadrangle G F 84, pp 7-8 
statistics of MR 1900, pp 634, 
635, 637, 638, 640-642; MR 1901, pp 617, 619, 620, 621, 623-625 
oil, gas, and asphalt in southwestern Bull 213, pp 333-335 
Patoka quadrangle, coals of Bull 213, pp 290-293 
petroleum in, statistics of MR 1900, 
pp 540, 541, 542; MR 1901, pp 530, 531, 532, 533 
sandstone of Ditney quadrangle GF 84, p 8 
production of MR 1900, pp 662, 
670, 671, 672, 673; MR 1901, pp 643, 644, 656, 657, 658, 659 
soils of Ditney quadrangle GF 84, p 8 
Tippecanoe River, course and character ot Mon xli, p 191 
topographic work in Ann 22, 
i, pp 137, 138, 142, 152-153, 171; Ann 23, pp 128, 140 
topography of Chicago district GF 81 , pp 1-2 
of Danville quadrangle GF 67, p 1 
of Ditney quadrangle GF 84, p 1 
Wabash River Basin, glacial formations and drainage features of Mon xli, 
pp 186-200 
water supply of Ditney quadrangle GF 84, p 8 
West White River, course and character of Mon xli, pp 191-193 
whetstones in MR 1901, p 786 
iianaite, analysis of PP 11, p 107 
fusorial earth, occurrence and statistics of MR 1900, 
pp 787, 794-795; MR 1901, pp 797-799 
