380 
INDEX. 
Page. 
Hall, J., on Iowa geology l. r >2 
Hamburg Station, N. J., limestone 
near, analyses of 2,34-235 
Hancock, Md., cement rock at 344 
Hancock limestone, occurrence and 
character of 300 
Hannibal, Mo., limestone and shale 
near, analyses of 224-226 
Hannibal shale, analysis of 224 
Hardyston quartzites, occurrence and 
character of 232-233 
Harmony, Me., limestone near, analy- 
sis of 178 
Harpers Ferry, W. Va., limestone 
near, analysis of 320 
Harrisburg, Pa., limestone near, 
analyses of 280 
Harrisonburg, Va., limestone near, 
analyses of 310-320 
Harrodsburg limestone, character and 
occurrence of 138 
Hatchs Bluff, Ala., limestone at, 
analysis of 75, si! 
llatt, W. K., tests by :'»71 
Hawarden, Iowa, limestone near, 
analyses of lbs 
Haworth, E., on Kansas limestones. 165, 
L66, L69 
Hayes, ('. W., letter of transmittal 
by 
on Conasauga formation 
Ilayt Corners, X. Y., limestone near, 
analyses of 
Hayward, Ky., limestone near, analy- 
ses of 
Heat, effect of, on limestone 
Ilelderberg Cement Co., limestone 
near, analyses of 
natural cement of, analysis of 
plant of 203-201 
Ilelderberg limestone, analyses of 250, 
281, 327 
occurrence and character of 183- 
185, 249, 254, 280- 
282, 312, 326-327 
sections of 185 
Helena, Mont., limestone near, analy- 
ses of 
Hell Creek, Ariz., limestone at, analy- 
ses of 
Henrys Fork, Wyo., limestone near, 
analysis of 
Hermitage limestone, occurrence and 
character of 
Highgate Springs, Vt., limestone near, 
analysis of 
Highlands, Md., limestone near, 
analyses of 
Hillebrand, W. F., analyses by 
Ilillsman, Ala., limestone at, analy- 
sis of __ 75, 82 
Hog Lake, Ind., marl at, analyses 
of _ 141-142 
Hollidaysburg, Pa., limestone near, 
analyses of 281 
13 
336 
175 
30 
264 
348 
228 
93 
331 
305 
311 
182 
86 
Pase. 
Hollister, Cal., limestone near, analy- 
ses of 118 
Hope, N. J., limestone near, analyses 
of 238,242 
Florton, Kans., limestone near, analy- 
ses of 168 
Houghton Lake, Ind., marl at, analy- 
ses of 142 
Howard Hydraulic Cement Co., plant 
of 337-339* 
Howes Cave, N. Y., cement rock at, 
analyses of 347 
limestone near, analyses of 250. 261 
natural cement of, analysis of .".48 
plant at 263-264, .-,48 
Hudson, N. Y., clay and marl at, 
analyses of 265 
limestone near, analysis of -50 
Hudson Portland Cement Co., clay 
and shale at, analyses 
of 205. 
plant of -:<14 
Hudson River district, map of 2544 
Hudson shale, analysis of 222, 
239, 288 > 
occurrence and character of 183, 
222. 239, 287-288 
Hughes Creek, W. Va., limestone 
near, analysis of 28 
Hulls station, clay at, analysis of 71 
Humansville, Mo., shale near, analy- 
sis of 225 
Humboldt, Iowa, limestone near, 
analyses of 159 
Humboldt, Kans., limestone near, 
analyses of 107-108 
Hunter Valley, Ind., limestone near, 
analyses of 1.".9 
Hunton limestone, character and oc- 
currence of 146 
Iluntsville, Mo., shale near, analysis 
of 226 
Iluntsville, N. J,, limestone near, 
analyses of 238 
Huron group. See Kaskaskia group. 
I. 
131 
Idaho, marble in 
Ilasco, Mo., limestone near, analyses 
of 227 
plant at 227 
Illinois, cement rock in, section and 
analyses of 339 34| 
clay and shale in, occurrence 
and analyses of 130-137 
coal of, analysis of 104 
geological map of 220 
limestone in, occurrence and 
analyses of 132-137 
natural cement in, analyses of_ 340 1 
natural-cement industry in 341 \ 
natural-cement resources of 339-34(3 
Portland cement in, bibliogra- 
phy Of 137 j 
