Normanskill Chert
date: label: Accession Date
content: 29 Dec 2016
label: Collection Date
content: Jun 2003
name: label: Collector
content: Nancy Herter
label: Donor Name
content: Estate Of John D. Holland
notes: label: Notes
content: S-1780 (Normanskill Chert): Provenience includes a prehistoric quarry. Collection is from an archaeological context. Collection includes raw material and outer surface.
label: Notes
content: S-1780 (Normanskill Chert): Several quarry sites on the map, but unclear; Mt. Merino Member, Normanskill Formation
label: Notes
content: Normanskill Chert is also known as Coxsackie, Deepkill, Flately Brook Flint, Hudson, River, Mt. Merino, Pleasantdale, or Pleasantville. It is a greenish, shades of green to opaque black chert. When weathered it becomes white to light gray. It may have graptolite inclusions. It has a medium to very fine grain texture. Deposits include tabular and bedded.
label: Notes
content: Geology remarks: Epoch- Ordovician, Series- Late Ordovician, Group- Normanskill, Form- Normanskill Shale
label: Notes
content: Location remarks: Flately Brook quarries, Easton Township, Washington, NY; Flint Mine Hill, Green Co., NY; West Athens Hill
label: Notes
content: Archaeology remarks: Fint Mine Hill quarried; West Athens Hill quarries; Pleasantville quarried; Flately Brook quaries; Fluted points, Kilmer Site, Steuben Co., NY
label: Record Last Modified
content: 22 Nov 2019
label: Specimen Count
content: 11
place: label: Place
content: Greene County, New York, United States, North America
topic: label: Topic
content: Archaeology
setName: label: See more items in
content: Anthropology
dataSource: label: Data Source
content: NMNH - Anthropology Dept.
identifier: label: Accession Number
content: 2071475
label: USNM Number
content: A598879-0
objectType: label: Object Type
content: Stone