Northeast of Spofford (Cretaceous to of the United States)
Where: Kinney County, Texas (29.2° N, 100.4° W: paleocoordinates 32.0° N, 69.8° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Austin Chalk Formation, Coniacian to Coniacian (89.8 - 83.6 Ma)
• "from the upper part of the Austin chalk"
• bed-level stratigraphic resolution
Environment/lithology: marine; chalk
Size class: macrofossils
Reposited in the USNM
Primary reference: D. A. Russell. 1964. The Skull of American Mosasaurs. 1-386 [M. Carrano/H. Street/P. Wagner]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 107507: authorized by Matthew Carrano, entered by Hallie Street on 09.04.2011
Creative Commons license: CC BY (attribution)
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