ROCK CARVINGS IN PENNSYLVANIA.
Many of the rocks along the river courses in Northern and Western Pennsylvania bear traces of carvings, though, on account of the character of the geological formations, some of these records are almost, if not entirely, obliterated.
Mr. P. W. Shafer published in a historical map of Pennsylvania, in 1875, several groups of pictographs. (They had before appeared in a rude and crowded form in the Transactions of the Anthropological Institute of New York, N. Y., 1871-’72, p. 66, Figs. 25, 26, where the localities are mentioned as “Big” and “Little” Indian Rocks, respectively.) One of these is situated on the Susquehanna River, below the dam at Safe Harbor, and clearly shows its Algonkin origin. The characters are nearly all either animals or various forms of the human body. Birds, bird-tracks, and serpents also occur. A part of this pictograph is presented below, Figure 149, page [226].
On the same chart a group of pictures is also given, copied from the originals on the Allegheny River, in Venango County, 5 miles south of Franklin. There are but six characters furnished in this instance, three of which are variations of the human form, while the others are undetermined.
Mr. J. Sutton Wall, of Monongahela City, describes in correspondence a rock bearing pictographs opposite the town of Millsborough, in Fayette County, Pennsylvania. This rock is about 390 feet above the level of Monongahela River, and belongs to the Waynesburg stratum of sandstone. It is detached, and rests somewhat below its true horizon. It is about 6 feet in thickness, and has vertical sides; only two figures are carved on the sides, the inscriptions being on the top, and are now considerably worn. Mr. Wall mentions the outlines of animals and some other figures, formed by grooves or channels cut from an inch to a mere trace in depth. No indications of tool marks were discovered. It is presented below as Figure 147, page [224].
The resemblance between this record and the drawings on Dighton Rock is to be noted, as well as that between both of them and some in Ohio.
Mr. J. Sutton Wall also contributes a group of etchings on what is known as the “Geneva Picture Rock,” in the Monongahela Valley, near Geneva. These are foot-prints and other characters similar to those mentioned from Hamilton Farm, West Virginia, which are shown in Figure 148, page [225].
Schoolcraft (Vol. IV, pp. 172, 173, Pll. 17, 18), describes also, presenting plates, a pictograph on the Allegheny River as follows:
One of the most often noticed of these inscriptions exists on the left bank of this river [the Allegheny], about six miles below Franklin (the ancient Venango), Pennsylvania. It is a prominent point of rocks, around which the river deflects, rendering this point a very conspicuous object. * The rock, which has been lodged here in some geological convulsion, is a species of hard sandstone, about twenty-two feet in length by fourteen in breadth. It has an inclination to the horizon of about fifty degrees. During freshets it is nearly overflown. The inscription is made upon the inclined face of the rock. The present inhabitants in the country call it the ‘Indian God.’ It is only in low stages of water that it can be examined. Captain Eastman has succeeded, by wading into the water, in making a perfect copy of this ancient record, rejecting from its borders the interpolations of modern names put there by boatmen, to whom it is known as a point of landing. The inscription itself appears distinctly to record, in symbols, the triumphs in hunting and war.