Also known as GBV-19
Where: Chubut, Argentina (45.7° S, 68.7° W: paleocoordinates 47.2° S, 60.5° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: "Canteran" mammal zone, Upper Puesto Almendra Member (Sarmiento Formation), Oligocene (33.9 - 23.0 Ma)
• Unit 3 of the Upper Puesto Almendra Member at Gran Barranca, Chubut.
•Represents an interval between the Tinguirirican and Deseadan SALMAs, medial Oligocene (Woodburne et al. 2014).
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Primary reference: R. H. Madden, R. F. Kay, M. G. Vucetich and A. A. Carlini. 2010. Gran Barranca: a twenty-three million year record of Middle-Cenozoic faunal evolution in Patagonia. In R. H. Madden, A. A. Carlini, M. G. Vucetich, R. F. Kay (eds.), The Paleontology of Gran Barranca: Evolution and Environmental Change through the Middle Cenozoic of Patagonia 423-439 [J. Zijlstra/J. Zijlstra] more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 176201: authorized by Jelle Zijlstra, entered by Jelle Zijlstra on 31.01.2016
Creative Commons license: CC BY (attribution)