Also known as RGDT
Where: Big Horn County, Wyoming (44.5° N, 107.8° W: paleocoordinates 36.6° N, 48.7° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Canyon Springs Member (Sundance Formation), Bathonian (168.3 - 166.1 Ma)
• from the J2b interval
• group of beds-level stratigraphic resolution
Environment/lithology: peritidal; lithified, ooidal, gray limestone
Size class: macrofossils
Preservation: cast, trace
Reposited in the UW
Collection methods: surface (in situ),
Primary reference: N. A. Matthews, B. H. Breithaupt, and E. H. Southwell. 2000. Photogrammetric documentation of a Middle Jurassic dinosaur tracksite in the Sundance Formation of the Bighorn Basin of Wyoming. Journal of Vertebrate Paleontology 20(3 (suppl.)):57A [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 56133: authorized by Matthew Carrano, entered by Matthew Carrano on 11.11.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
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Reptilia | |
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Rhizocorallium sp. Zenker 1836
Diplocraterion sp. Torell 1870 |