SUNY-B 148 Cannonsville quarry, near bridge (Devonian of the United States)

Where: Delaware County, New York (42.1° N, 75.3° W: paleocoordinates 35.0° S, 23.8° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Katsberg Formation (Sonyea Group), Frasnian (382.7 - 372.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; sandstone

Size class: macrofossils

Preservation: mold/impression, adpression, permineralized, original carbon, replaced with limonite

Collection methods: quarrying, mechanical,

• Collected by H.P. Banks, R.Baschnagel, J.D. Grierson, in 18 Aug 1963.

Primary reference: W. E. Stein. 2002. SUNY-Binghamton Paleobiology Collection. [W. Stein/N. Smith/N. Smith]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 28537: authorized by Bill Stein, entered by Manuela Gonzalez on 18.02.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Euphyllophytina "B1"
Ridged axis (dia. <3 mm)
Archaeopteridopsida
 Archaeopteridales - Archaeopteridaceae
Archaeopteris sp. Dawson 1871