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GEOLOGICAL DESCRIPTION OF HOLMES COUNTY, OHIO
A
minute and accurate description of
the topography of Holmes County would require much more time and
labor than can be given to the examination of this work.
An irregular succession of high hills and deep ravines occupy
the surface, and that can be reduced to a system only in the
most general way. The valley of the Killbuck divides the
county into two nearly equal portion is, on each side of which
the hills gradually rise to the altitude of from four to five
hundred feet, and then as gradually descend, on the east toward
the valley of the Tuscarawas, and on the west toward that of the
Mohican. Innumerable interlocking in the most irregular
manner, cover the face of the country. These watercourses
flow through narrow alluvial valleys or deep gorges, which
separate the high hills that compose the greater part of the
surface. This succession of hills and ravines exhibits
continuous exposure of all the rocks of the lower coal measures,
and in no part of the State can their character and relations be
more satisfactorily studied. The soil is generally a
light, pliable, calcareous loam, in the valleys rich in
vegetable matter, and everywhere well adapted to the growth of
wheat. On the hills, in some places, the surface is
covered with rocks, the debris of the coal sandstones, so as to
be entirely unfitted for cultivation. But a dense forest
covers these rocky slopes, and the soil was originally
everywhere rich. Continuous cultivation has had its usual
result in a largely diminished productiveness; but the means of
restoring the fertility of the soil are easily obtained in the
limestones, which crop out in every township, and by a proper
use of them and of clover for soiling, the land can readily be
made to equal or exceed its original productiveness in the grant
staple of the county.
The drift
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iron ore extending over most of the county, from which large
amounts can be gathered, when needed, to mix with the richer
ores of Lake Superior. In many places the slopes of the
hills between this coal and the one above it are covered with
the fragments of this ore. In Knox township, where these
fragments are very abundant, it is reported that a continuous
deposit of ore, eight feet thick, was penetrated in sinking a
well.
COAL No. 4. - A sandy shale separates the blue
limestone from Coal No. 4.
COAL No. 5. - The shale and sandstone overlying Coal
No. 4 range from twenty-five to fifty-five feet in thickness
where the horizon of Coal No. 5 or the gray limestone seam is
reached. This coal attains its maximum thickness in this
county, in Salt Creek township, where it is three and one-half
feet thick, with six feet of limestone resting directly upon it.
Very good coal can be obtained from the openings here.
COAL NO. 6. - At an average of forty-five feet above
the gray limestone is found the Saunders's, Horn's,
and Shepler's banks, which occur in all the higher hills
of the county are most widely known, and from which a large part
of the coal mined in the county will, probably, be taken for
many years to come.
MORE TO COME
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