182 



Coal Field,"' by J. Lesley ; also an appendix with table of altitudes, etc. 

 Owen Richard. A Geological Eeconnoisance of Indiana. Indiana Ge 

 oloical Survey, 1859-60. 



Gives an account of the more prominent geologic features of each county and the age 

 the rocks. 



■ Table of altitudes in Indiana — extralimital altitudes. 



Hydraulic lime stone analysis from Madison and Cass counties. Plates and descrip 

 tions of eleven Silurian and Carboniferous fossils. Appendix to Geol. Surv. of 

 Ind. for 1859-60. 



Analysis of Indiana coals. J. Collett's Rep. 1883. 



Parke county, Geology of. R. Owen's Rep. 1859-60 ; E. T. Cox Rep. 



1872; do 1875 ; J. Collett's Rep. 1883 — coal. (See Lesquereux, coal). 

 Perry county, Geology of. Owen's Rep. 1859-60 ; E. T. Cox 1872 ; do 



1870 ; coal— J. Collett's Rep. 1883. (See also Lequereux.) 



Topographic map of. (See J. Lesley.) 



Peter Robert. Chemical analysis of Indiana soils. Ind. Geol. Surv. 



1859-60. 



Gives an analysis of soils and subsoils from each of the principal geological forma- 

 tions of the state. 

 Analysis of Louisville and Jefiersonville limestone. Appendix 



to Ind. Geol. Survey 1859-60. 

 Phinney, A. J. Geology of Delaware county. J. Collett's Rep. 1881. 

 Catalogue of the flora of Central-Eastern Indiana. J. Collett's 



Rep. 1882. 

 Geology of Henry county and p«rtions of Randolph, Wayne 



and Delaware counties. M. Thompson Rep. 1885-86. 



Describes topography, stratigraphy (Niagara), glacial river channels, Karnes asars 



Discusses the nature and extent of the terminal moraines of the second glacial 

 epoch (?); the direction and extent of the bowlder tract; archeology. 

 Geology of Randolph county. J, Collett's Rep. 1881, pp. 177- 



195. 



Discusses surface features, extent of quaternary deposits, paleozoic rock ; gives notes 

 on economic products ; archteology. 

 Geology of Grant county. J. Collett's Rep. 1883. 



Describes surface features, quaternary deposits, Silurian (Niagara) rocks ; gives sec- 

 tions from quarries ; refers to clay and areha?ology. 

 • The Natural Gas Fields of Indiana, r. S. Geol. Survey (11th 



Ann. Rep. of Director) 1889-90, pp. 617-742. 



Under the heading " The Geological Structure of Indiana," the following 

 topics are discussed : 



