348 J. B. Perry on the Geology of Vermont. 
The view now presented reminds me of certain statements 
made by Dr. T. Sterry Hunt, in a paper read last August at 
of Trilobite discovered at Appletree Point by Sir William 
Logan, but which was, unfortunately, as I happen to know, 
too indistinct for exact specific identification. At the latter 
‘rilobites, probably of the same s ies ; also, other fossils 
both at the same place, and at Lone Rock oint, of which I 
nee 
Teucer,” which I have cited as characteristic of the 
Group, “is, according to Mr. Billings, common to the [Geo 
truth, on a series of misapprehensions, In the first place, the 
Red (or Potsdam) Sandstone is not “associated,” in the — 
