556 GEOLOGY OF OHIO. 
The two lower seams of coal in this section we believed to be the same 
as the Barnesville tunnel seam and the one next below it. They, with 
the limestone No. 27 in the above section, constitute a group which Mr. 
Bundy and myself traced to Belmont.. The coal in the deep cut just east 
of Lewis’s Mill could not be measured with perfect accuracy. There is 
over it some hard black slate, which in places is rather a slaty coal. In 
the second cut, east of Lewis’s Mill, the lower seam of coal appears about 
four feet above the track. The section here is— 
Ft. In 
Le WSAMASEOMEH SCOT si Vecvo sed sg costes cs de eeee ee eae tates ae eae Se ale ga a at Aaa ST 10 
2 OSV Gig 2G aul tueaticl Soc ialne| aucun) aleelse tae els spa maee a Rete ata a soars tc a ta IN ye ab © 
SOOM ers eies ages ee ee se cesslaale cies cies sie saresuseetuaceeame aan Reale te tied eluent a Me aN eee BO 
AS NOT ay AU es ere eden desl eee cee ee Uae eM Uaaiic di aM Da re desta gM cae 0 3 
Sala ©1072) ARF Ea Amann nr ie Pn arr inborn AMMAR Aaa ea tL doponas 0 8 
Br OTA) aiisecceneeas deuew seatieccascesececensiessieeoeee naupieaia cele ate ctwe Nereis tataiy ae caeeeey tea 4 0 
At the water station, a mile west of Warnock’s Station, we find a seam 
of cement limestone. The rapid descent of the railroad from Lewis’s Mill 
being greater than the dip of the strata, we have descended in the series 
to the horizon of the cement limestone, twenty-two feet above the upper 
Barnesville coal. In the cut at the water station this cement limestone 
measures four feet six inches in thickness. The section at this point is 
as follows : 
Ft. In. 
Tey pe born eC ns} ha) 7) CMAN En Serer SCAR ESE EDI Rts ernie oary ern natin -Giieaneaadchaancupidasoae aBEooe 26 
Pan OL0 NAR n ROE EERE AERTS CEPI Dr eel AniASSoniiAni a ch Ln raccnade oocHionoaoo 0 
Be MCL ay: Slr ale tosh Le ye ae aS Ee a NE Fan wae noe Pa 25 0 
Avs Dark- colored shale vicscss we tases siege en eee eae ecleee eee eee eee ae ee eee ettes 3) 
5.) Wandstones fin esorarmed (eee ee LE, OMNES ee ean tne 8 0 
G2 Limestone Mayers\andiishalesi snes ie acaseosese score cee teen ec cacene ss: SO. 
Teo ST RTO re ee a ed ea a ee A UR SS a RL AE RR ate aa eet nee) OE) 
BMT TTS STOTT Ss Mees h ae By Man kee aR Te a nee AALS ot ee EL Ge eevee Lt 0) 
SU RIE Eo aU Rn Kai cee ee HAA SNE Boni ain Aan La nan ABM Earn Ae ai rnin uGairb dad haiGuces i @ 
TOM STIMSON Ne UI ae MRE ern SN LN NOPER ERAN UAW La EMMA ce sotterrt na eey i @ 
DR ASTI BT eee on Mnc ee She Ne SNOT Gita LE Lt OU Us aM OR MURR EMAL ae eee ar ears ian) 
12s) ASI MMESEOTIS eee eR aa NO OUa Sista utara isautch laine uitomua saiamtcle sel aiseesalonecmece mW) 
DBE STATS yaaa pass aes ee OH RECN AG Mle ney os ah Nails HE ATE Amare Nee 1 6 
WAR CU eayiciecaeee see S eSNG OO GV AS EDT UAE EU VOM Wane oneness ante 0 8 
15) Cement HM Estone i. ey Ae NCE LE OTe aN eG at MR ne Snake ce 4 6 
16) Clay Shale ee nei Sie huvelsameuslocenctanesien soeneeauesedetaate 3 0 
Railroad track. (Map XIV., No. 6.) 
On the land of William Warnock, at Warnock’s Station, we found the 
cement limestone six feet three inches in thickness. The best exposure 
is in the bank of the creek, above the railroad bridge. (See Map XIV. 
No. 7.) Below the cement limestone are several feet of dark sandy lime- 
