Definition
The term Austin Glen Member appears to refer to a stratigraphic subdivision—commonly called a “member”—associated with geological formations in the vicinity of Austin Glen, a geographic locality in New York State, United States.
Overview
No comprehensive, peer‑reviewed, or widely circulated encyclopedic sources currently provide a detailed description of the Austin Glen Member. Consequently, its precise stratigraphic position, lithology, age, and regional significance remain unclear in the public domain. The designation “member” typically denotes a formally recognized, lithologically distinct unit within a larger formation, but the specific formation to which the Austin Glen Member belongs has not been reliably documented in accessible references.
Etymology / Origin
- Austin Glen – The name likely derives from the hamlet of Austin Glen, located in the town of Catskill, Greene County, New York, which is situated within the Catskill Mountains region.
- Member – In stratigraphic nomenclature, a “member” is a formal rank below a formation, used to identify a discrete rock unit possessing recognizable characteristics that set it apart from adjacent units.
Characteristics
Accurate information about the lithologic composition, thickness, fossil content, depositional environment, or age of the Austin Glen Member is not confirmed. If it follows typical usage of the term “member” in the Catskill or Adirondack regions, it might consist of sedimentary rocks such as shales, sandstones, or conglomerates, but this remains speculative.
Related Topics
- Stratigraphic hierarchy – The classification system of rock units (group, formation, member, bed).
- Catskill Formation – A prominent Devonian-age sedimentary unit in the region that includes numerous members; the Austin Glen Member could conceivably be part of this or a related formation.
- Geology of New York – Broad overview of the state's geological history, including the Devonian and Ordovician sequences that dominate the Catskill area.
Note: Accurate information about the Austin Glen Member is not confirmed due to the absence of reliable, verifiable sources.