189 



Fossils and their value. M. Thompson's Rep. 1888, pp. 54-76. 



Discusses the use, nature and distribution of fossils : how fossils should be collected; 

 enumerates fossil localities and horizons : describes vertebrate and invertebrate 

 fossil beds ; gives list of fossils found at Crawfordsville (by C. Beachler) ; describes 

 archfeological relics and sub-fossil remains. 



Outline sketch of the most valuable minerals of Indiana. M. 



Thompson's Rep. 1888, pp. 77-85. 



Mentions kaolin, building stone, coals, iron ore, chalk, etc. 

 Partial Report of the Survey of the Western Division, includ- 



ine Shetches of Pulaski and White counties. M. Thompson's Rep. 



1888, pp. 121-151. 



Gives a general outline of the importance and kind of work which the survey is do- 

 ing, viz : On gas developments, the tracing of morainic deposits; discusses also 

 methods of drainage, formation of sand ridges, extent and nature of bowlder drift, 

 stratigraphy, gas (Pulaski) oil and iron ; describes Tippecanoe river. 

 ■ Geology of Clinton county. M. Thompson's Rep. 1885-86, pp. 



154-159. 



Describes surface features, nature and extent of drift. 

 Geographical Botany. M. Thompson's Rep. 1885-86, pp. 242- 



252. 

 Tippecanoe county, Geology of. R. Owen's Rep. 1859-60 ; S. S. Gorby. 



M. Thompson's Rep. 1885-86. 

 Tipton county, Geology of. R. Owen's Rep. 1859-60. Gas (see Phinney 



" Natural Gas in Indiana.") 

 Ulrich, E. O. A correlation of the lower silurian horizons of Tennessee 



and of the Ohio and Mississippi valleys with those of New York and 



Canada. Am. C^eol. vol. 1 pp. 100-110 and 179-190. 



New Lamellibrachiata. Am. Geol. vol. 6, Sept., 1890. 



Union county. Geology of. R. Owen's Rep. 1859-60. J. Collett's Rep. 



1884. 

 Vancleve's Fossil Corals. J. Collett's Geol. Rep. 1881. 

 J. Collett's Geol. Rep. 1882. 



(Described and compiled by James Hall.) 

 Vanderburg county. Geology of. (Coal) R. Owen's Rep. 1859-60; E. T. 



Cox's Rep. 1870; do 1875. Coal, J. Collett's Rep. 1883. 

 Vermillion county, Geology of. (Coal) R. Owen's Rep, 18.59-60; E. T. 



Cox's Geol. Rep. 1875. Coal, J. Collett's Rep. 1883. 

 Vigo county, Geology of. R. Owen's Rep. 1859-60. (Coal) see Les- 



quereux. Mineral springs, coal, E. T. Cox's Geol. Rep. 1870 ; do Rep. 



1875 ; coal, J. Collett's Rep. 1883. 



