Bull Canyon (UNM/1) (Jurassic to of the United States)

Also known as Luciano Mesa

Where: Guadalupe County, New Mexico (35.0° N, 104.2° W: paleocoordinates 30.4° N, 52.1° W)

• coordinate stated in text

• outcrop-level geographic resolution

When: Morrison Formation, Kimmeridgian to Kimmeridgian (157.3 - 145.0 Ma)

• "agate bed" low in section

• bed-level stratigraphic resolution

Environment/lithology: fluvial; nodular, red, cherty/siliceous sandstone

• "fluvial sandstone"

Size class: macrofossils

Collected by S. Lucas, A. Hunt

Collection methods: surface (float),

Primary reference: S. G. Lucas, K. K. Kietzke, and A. P. Hunt. 1985. The Jurassic system in east-central New Mexico. In S. G. Lucas & J. Zidek (ed.), New Mexico Geological Society, 36th Annual Fall Field Conference Guidebook, Santa Rosa, Tucumcari Region 213-242 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 188393: authorized by Matthew Carrano, entered by Matthew Carrano on 30.08.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Saurischia -
Sauropoda indet. sauropod
UNM MV-560, mid-caudal centrum
 Ornithischia - Stegosauridae
Stegosaurus sp. Marsh 1877 ornithischian
UNM MV-561, centrum