Also known as Kayenta
Where: Navajo County, Arizona (36.7° N, 109.9° W: paleocoordinates 23.8° N, 47.7° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Navajo Sandstone Formation (Glen Canyon Group), Pliensbachian to Pliensbachian (190.8 - 174.1 Ma)
• Navajo Sandstone forms uppermost part of Glen Canyon Group, and is Early Jurassic, but probably not older than Pliensbachian (Irmis 2005. A review of the vertebrate fauna of the Lower Jurassic Navajo Sandstone in Arizona. Mesa Southwest Museum Bulletin 11:55–71)
• bed-level stratigraphic resolution
Environment/lithology: interdune; limestone
Size class: macrofossils
Preservation: trace
Collected in 1994
Primary reference: J. D. Nations, R. L. Swift, and N. Selestewa. 1996. A newly discovered dinosaur tracksite in the Lower Jurassic Navajo Sandstone, northeastern Arizona. In M. Morales (ed.), The Continental Jurassic. Museum of Northern Arizona Bulletin 60:141 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 38887: authorized by Matthew Carrano, entered by Matthew Carrano on 13.05.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Theropoda indet. theropod | |
Prosauropoda indet. prosauropod |