Also known as Lake Powell
Where: Kane County, Utah (37.0° N, 111.5° W: paleocoordinates 24.3° N, 49.0° W)
• small collection-level geographic resolution
When: Navajo Sandstone Formation (Glen Canyon Group), Pliensbachian to Pliensbachian (190.8 - 174.1 Ma)
• on the J-2 surface, beneath the Page Sandstone
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; sandstone
Size class: macrofossils
Preservation: trace
Collection methods: surface (in situ),
Primary reference: T. C. Chidsey, D. A. Sprinkel, G. C. Willis and P. B. Anderson. 2000. Geologic lake guide along Lake Powell, Glen Canyon National Recreation Area and Rainbow Bridge National Monument, Utah-Arizona. In P. B. Anderson & D. A. Sprinkel (ed.), Geologic Road, Trail, and Lake Guides to Utah's Parks and Monuments. Utah Geological Association Publication 29:1-76 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 184779: authorized by Matthew Carrano, entered by Matthew Carrano on 22.03.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
|