e 
STRATIGRAPHICAL ORDER. 30 
At Washingtonville and Leetonia the Kittanning coal has been 
worked for a long time and in the large way. It is a coking coal of 
great excellence, and the furnace fuel manufactured from it is not ex- 
celled in the State. 
By those who have counted the Leetonia coal the equivalent of the 
Canfield cannel, the same number has been placed upon it that the lat- 
ter seam is made to bear, but ‘‘ Coal No. 4,” at Leetonia, is entirely dis- 
tinct from the other two seams to which this number has also been 
given. 
Counting the Leetonia coal as the Lower Kittanning seam, and 
supposing the series south of the Canfield divide to agree substantially 
with the series north of the divide, which has already been represented 
in section, a shaft sunk at Leetonia ought to cut the following strata in 
the general order named below: 
At 45 feet below the Leetonia coal, the Canfield cannel seam should 
be found. At 125 feet the horizon of the Upper Mercer group should 
be reached, and the Lower Mercer horizon at 160 feet. Ifthe Gray or 
Putnam Hill limestone were to occur, its place would be 80 to 90 feet 
below the Leetonia coal. 
A number of holes have been drilled at Leetonia by the furnace 
companies, and the records have been kept with care. From the regis- 
ters of six of these holes, one is selected that fairly represents them all.. 
The record of Drill-hole No. 1, on the Grafton Furnace property 
is as follows, no change being made in the transcript, except to point out 
the place of the Leetonia seam : 
Feet 
PAL OV SAIC TOCKEcascwsasintteaassnvedeceasscrsecssciers senisdgescadcceusesadnscauseeseacs 37.00 
ZR LOROTAV ESL ALO Bases creo sice seincscaeenancee eaeee seis conei esese lvcewestontecacsscsesss ee 87.03 
3. To First Coat Space (Leetonia seam, 2/7 4”7)...........c.seceeseeceeees 100.00 
AMPa LOMITA SLOM CHOLOP cece. weae et oces eo sece elects aeereceh stun eedesdcecescacesesenies 102.04 
Oumployerayeslateyessssc-s:<: $0800. 608d600000050000800e0000 UGHOCDO5E. Cound B oD OUSD HO ROaKE 104.00 
GME NORTROMMONC ee senseeececceileceecs cots ish sepweseeiseeeserseencatledeseduese soeceava cess 116.40 
MePLOVOPAV ASL AGC Wut OI Giorsscsdecesesn aces sesccaieseds-ljovcecsateserteccecsdseccestesses 116.10 
Soee Over Ayes Ae Gl an Kamen me ners seas ee cce ete stecs sol esescceeadogeonenus dete. 127.00 
Se PLOYSECOND MCOMMISPACHE (34) horas ccccesssecesteks .cceseed caste tereedvocliwoeeoaes 147.60 
MOMMA Ontine-Clayee ccc asacdhoses sets csdscrscclorcus die drasevesveedwcsonthed sues déseageeesiece 150.60 
NPNOWSOAP-SLOMECHSI ALC os mance ccs cose ccoeseccs So sioesessassedaseceeseccos veecscese 165.00 
Ll ovclankaclayaccuncanecsecsesscecccetcciencocessscresceccsies suensegstad dasteseeannd 171.60 
18, We) renter) Cloain Sra (6 44) acscoodaccasoobecoscbocs a Ssesecoscosodasesadee 175.40 
WALDO raya SlAtClrOCK cetteasccmes eet euesecec teat cccee declebessedacties Cvbeeas coats 178.80 
