In adjoining eastern NY, used as Austin Glen Graywacke. Age is Middle Ordovician. [Raise in rank is not explained in report; may show up in later publication. Is not shown in MA or VT.]
Source: GNU records (USGS DDS-6; Reston GNULEX).
Following usage of Ruedemann, author assigns Austin Glen Member to upper part of Normanskill Formation. Upper Normanskill is part of his Tippecanoe Sequence, while Lower Normanskill is assigned to the Taconic Sequence.
Source: GNU records (USGS DDS-6; Reston GNULEX).
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
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