Also known as Nashville tracksite
Where: Howard County, Arkansas (34.1° N, 93.8° W: paleocoordinates 30.8° N, 51.4° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: De Queen Formation, Early/Lower Albian (112.0 - 109.0 Ma)
• 2 layers in middle of formation
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; lithified, lenticular, burrowed, bioturbated, gray, sandy wackestone and lithified, bioturbated, shelly/skeletal, gray wackestone
•Light gray wackstone; shell debris abundant; very biotrubated.
Size class: macrofossils
Preservation: cast, trace
Collected by J. Pittman & D. Gillette in 1983; reposited in the TMM
Collection methods: quarrying, surface (in situ), mechanical, peel or thin section,
• trackways destroyed by blasting, November 1983
Primary reference: J. G. Pittman. 1984. Geology of the De Queen Formation of Arkansas. Transactions of the Gulf Coast Association of Geological Societies 34:201-209 [M. Carrano/M. Carrano/P. Wagner]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 52179: authorized by Matthew Carrano, entered by Kaitlin Maguire on 29.07.2005, edited by Matthew Carrano
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
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Bivalvia | |
Anomia texana jingle | |
Reptilia | |
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