Threemile Cove, Gravina Island (13 AS 36, 37) ( of the United States)

Where: Alaska (55.2° N, 131.8° W: paleocoordinates 22.4° S, 81.3° W)

• coordinate based on nearby landmark

When: Paleozoic (541.0 - 252.2 Ma)

Environment/lithology: lithified limestone

Size class: macrofossils

Collected by P.S. Smith

Primary reference: H. C. Berg and E. L. Cruz. 1982. Map and table describing fossil collections and related samples in the Ketchikan and Prince Rupert Quadrangles, southeastern Alaska. United States Geological Survey Open-File Report 82-1088 [A. Miller/S. Kolbe]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 112330: authorized by Arnold Miller, entered by Sarah Kolbe on 09.07.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

• Identified by G. Girty.
Crinoidea
  -
Crinoidea indet. Miller 1821 Sea lily