INDEX. 255 



Chert as a road making material 132 



Cincinnati, fold at 117 



sandstone at Ill 



topography about 15 



Cistaceae 167 



Clanton, A. C 14, 117 



Clear Creek, flint ridges on 4 



Climate affected by mountains 11 



Clyde post-office 73 



Coal banks, list ©f openings 101 



out-put of 123 



See coal-bearing shale. — 



bearing shale 93-102, 152 



characters 93 



below Coal Measures 94 



clays of 121 



fossils from 96-97 



geologic position of 94 



local details of 94 



occurrence of 93 



soil of 120 



irregularity of 102 



statistics 121-123 



Columnar sections 133-141 



Commelynacea 226 



Compositae 189 



Confederate cemetery 84 



Coniferae 238 



Corals, fossil 64, 66, 70 



Convolvulaceae 206 



Cornaceae 182 



Cove Creek 92 



fold and fault 117 



oil springs 127 



valley, Batesville sandstone in 53 



Coville, F. V., botanical notes by 243 



work by 155 



Cox, Milton 73 



Crassulaceae 181 



Crawford's coal bank 123 



Crinoids 66, 70 



Crops 1 44 



Crozier, W. N., observations by 78, 87, 98, 104, 107, 108 



sections by 62, 138, 139 



Cruciferae 165 



Cucurbitaceae 184 



Cupuliferae 220 



Cyperaceae 228 



D'Ailly, R., botanical aid by 157 



Devonian (?) in Washington county 26 



Dioscoreaceae 224 



Dowell, W. F 67, ) 



Drainage north of Boston Mountains 



