Also known as Sternberg Quarry 41, YPM, G.S.C.40
Where: Alberta, Canada (50.7° N, 111.6° W: paleocoordinates 58.1° N, 76.1° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Dinosaur Park Formation (Belly River Group), Late/Upper Campanian (83.5 - 70.6 Ma)
• originally assigned to the Oldman Fm.; 60 ft. below overlying Pierre Shale
• bed-level stratigraphic resolution
Environment/lithology: channel lag; sandstone
Size class: macrofossils
Collected by C. M. Sternberg in 1919; reposited in the YPM
Collection methods: quarrying, mechanical,
Primary reference: R. S. Lull. 1933. A revision of the Ceratopsia or horned dinosaurs. Memoirs of the Peabody Museum of Natural History 3(3):1-175 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 59047: authorized by Matthew Carrano, entered by Kaitlin Maguire on 07.03.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
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