STRATIGRAPHICAL ORDER. 33 
berry, in Tuscarawas and Stark counties, as will presently be shown. 
It has been mined here by Andrew Reichstadt on section 23. It lies 
15 feet above the railroad, or about 40 feet higher than the Canfield 
seam at Cook’s Crossing. At this point the Kittanning coal has a struc- 
ture quite similar to that of the Ewing and the Pettit coal, last de- 
scribed. There are 24 feet of bituminous coal, overlain with 4 to 6 
inches of cannel. This agreement in structure has led many to consider 
the Reichstadt coal to be the same seam as the Canfield cannel, but the 
facts do not sustain this view. | 
The Kittanning c6al can be followed from Green Station to the 
southward along the valley of the Cherry Fork, without difficulty. It. 
falls a little faster than the valley, so that at the Walters Mine, section 
35, Green township, it lies about level with the railroad. According to 
the view adopted in this report, the Canfield cannel seam, if present, 
should he found about 40 feet below the Walters coal. The seam is 
present, has been reached by a shaft at a depth of somewhat more than 
40 feet, and has been mined in connection with the Kittanning coal 
above it. The section between the coals is as follows, according to the 
record of Mr. John Walters, who sunk the shaft : 
BOC lA Were ceae tc cisescccie uses ss acie seamaster sccscasel Sete iene deine cltilaaeie ivan Stee sees 7 feet. 
Grravastial Oaeceraccasedeese- sec sisiine Veesaceaae cements beset esses alecstesesuecesssessa Se 
Darke s hal Cueecer tn acee te tvoneesccescdeusten sonamneaenamnesceiveccsoaeed ere ces Pie A Ss Si 
CWOGD. SLB. Sf OSSOUNIGROW35.0000000000006000000000000000 
COCO TCOUSENOMUIES nen recaoase tec onceneeneenee ; SI SCN CDI SOROS RED EAR SEAB me Eran Ae 
WONEEINECONE Rance eee k ans caseSeusindes ccedesotate seins 
Carer eee wee dalscinda sven caslawtee Sum Aces aN oolonvesteees conisacndawehceaeadecdielnew eae Bey 
Olayaronecceacnecce cereal scenic nce <stiiensen uae sou sienseauss sees cect ome seas die aesheieseceneeoens Qi 
Coale(o termined erste eset cenec cence cetoee en corte an eacesvedueus ceed secdes 1 foot 
This section is very instructive. It not only discloses the Canfield 
seam in its proper place, but it also serves to establish the identity of 
this seam with the Ferriferous limestone horizon. It will be remem- 
bered that the concretionary structure, ‘“‘ cone-in-cone”, is a constant 
mark of the Ferriferous limestone horizon, whenever the limestone 
grows thin. The heavy bed of clay under the Kittanning coal is also 
characteristic. In fact the whole section is in all respects normal. 
Two feet below the lower coal, and separated from it by fire-clay, 
the same worthless seam that comes in to the northward is found, com- 
pleting the demonstration of identity. 
3 G. 
