Grayson Marl
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Grayson Marl | |
---|---|
Stratigraphic range: Cretaceous | |
Type | Formation |
Location | |
Region | Texas |
Country | United States |
![](/media/wikipedia/commons/thumb/3/3a/Annual_report_of_the_United_States_Geological_Survey_to_the_Secretary_of_the_Interior_%281899%29_%2814576773660%29.jpg/257px-Annual_report_of_the_United_States_Geological_Survey_to_the_Secretary_of_the_Interior_%281899%29_%2814576773660%29.jpg)
The Grayson Marl is a geologic formation in Texas. It preserves fossils dating back to the Cretaceous period.
See also
[edit]References
[edit]- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.