/ MIAMI COUNTY. 481 
road cut north of Tippecanoe. On the Stillwater, near Milton, the same 
shale is seen at the base of the cliff, and on the east of the river on the 
hill-side opposite. From the horizon of these localities, all below belongs 
to the Cincinnati group. All the streams below this horizon, cut 
through the upper strata of this group. The outcrop of the blue lime- 
stone must be looked for up all the streams, far enough above these 
localities to allow the rise to reach the horizon of the base of the cliffs. 
SECTION AT KERR’S QUARRY. 
¥T. 
Flinty courses overlyirg Springfield stone, containing Pentamerus oblongus 
and characteristic corals....-....----.--------- ani ada renee notarial cia Huish 20 
INGE, SIME HCO EHEC! asocos odoS65 bao00R 650058 9o9Sq6 HOEd abn Dong CoCSdas 25 
Clinton limestone—partially exposed ........-...--------------- ens en eeee 53 
CHACIATANG, CORD s6obed co soma scosan 6565 S40 odd ccc 550 CobODD ARON dody Daun cane 40 
Level of Miami and Erie Canal. 
SECTION AT WOODWARD’S. 
Clinton limestone—top of cliff, near residence—corals abundant in upper 
[SECIS so 5466 condiondace odabos oagced SOHO BOC OO HOS COG MO Bae pabEIoseG BoKabe 30 
Iron-stained limestone—firestone, called ‘‘ sandstone,” 6-inch course, fine- 
RPINOE! Book cone dody bobode Gbbe Gnddbeeues Coon conbIaooeoboGG alps ae 
Tieheibluenelay a: dividing strata peuwecn Jadonbe Dec bOSBa Ee beo sos Bomete 5 
lowerjand up pe cist wr aMee eel lielalaminalam ain selelo en) snes 
Red shale. 
BG Goals, ort (Cabiwoiaagin MAKOTO) Goods aacooolbdon Mabou oso GoboeS bobSSeeuoS 20 
Blue limestone, of Cincinnati group, in solid layers......-.....---.c00.--- 15 
Level of Miami River. 
_ FALLS AT MILTON. 
Clinton limestone, with characteristic fossils—Chetetes, Favosites, Halysites, . 
etc.—layers often ICID SEMEN ESCH BUEE sce Soo0 abaSeeesG5sR0 HoEg AeocouE 20 
Cincinnati group—blue shale and limestone, containing Ordthis occidentalis, 
Orthis biforata, and other characteristic fossils.........--....----.---+.-- 18 
Wnseenat thishlocalitytemnen see semble wesie a huts tou iae ie Sem tae Jeane 59 
Level of Stillwater River. ‘ 
ol 
