Projects
North America
Column groups
Macrostrat
Gulf Coast
5
Map settings
View on map
Columns
31
Packages
338
Units
1,337
Age
1,200–0
Ma
(
1.2
Gyr
)
Area
1,003,289
km²
Max thickness
21,791
m
Lithologies
10
Environments
8
Economics
5
siliciclastic
carbonate
evaporite
organic
chemical
plutonic
volcanic
metamorphic
metasedimentary
igneous
Fossils
Collections
3,774
Prevalent taxa
via
PaleoBioDB
Mollusca
Anthozoa
Echinoidea
Mammalia
Bryozoa
References
2
Paleobiology Database. 2015.
Childs, O.E. Correlation of stratigraphic units of North America; COSUNA. AAPG Bulletin 69:173-180. 1985.
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