GENERAL ]NDEX. 61 



Vegetation. See Flora. 



Vine culture, report by N. W. BLISS 1.341-349 



JAMES SHAW V.158 



Warsaw beds 1,89-101 ; VII, 58 



Water, artesian. See Artesian Wells. 



" , mineral 1,373,405,491; IV, 22, 40, 73, 89, 148, 189; V.234; VI,80,97; VII, 31, 38 



analyses of See Chemical analyses." 

 Waverly group 1,101 ; II, x; VIH.160 



LIST OF ILLUSTRATIONS. 



Geological Map of Hardin Co I.opp. p. 350 



Jo Daviess Co., and West part of Stephenson Co I, opp. p. 154 



LaSaUe Co Ill, opp. p. 256 



The State of Illinois, (scale 6 miles to 1 in.) with VoL VI 



(scale 32 miles to 1 in.) Vol. VIII, Appendix. 



Map of the Eosiclare lead mines, Hardin Co I.opp. p. 368 



Plan of the Good Hope engine shaft at the Bosiclare mines I, opp. p. 367 



" and workings of Harbour's Lode, " " I.opp. p. 369 



" and workings of Pell's Lode " I.opp. p. 379 



' * of lead bearing crevices near Galena, Jo Daviess Co I, opp. p. 192 



Sections, vertical, of the Illinois strata I.opp. p. 40 



rocks in the lead region of Upper Mississippi I, opp. p. 162 



longitudinal of the bluffs of the Mississippi, from Dunleith to Cairo.. I, opp. p. 508 



of strata in Calhoun Co., (Cap au Gres bluff) IV.2 



Gallatin Co., (Shawneetown) VI.198 



Kane and Kendall Counties IV.138 



LaSalle Co 111,261 



LaSalJe Co IH.270 



Monroe Co V.269 



View in Jackson Co., "Devil's Bake Oven," Devonian in, frontispiece 



"Back Bone" and "Bake Oven," looking north, Devonian 



rocks Ill, opp. p. 59 



"Back Bone," upper end, looking south, Devonian rocks, in, opp. p. 61 

 "BackBone," lower end, looking north, Devonian rocks, in, opp. p. 63 



Jersey Co., Mt. Vernon bluff, Burlington HI.opp. p. 115 



Mason's bluff, Niagara and Subcarbonif erous HE, opp. p. 117 



Mason's Landing, Niagara IV, frontispiece 



Mt. Radiance, Subcarbonif erous V, frontispiece 



Jo Daviess Co., near Galena, lead bearing rocks and furnace I, frontispiece 



