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Colophon
Geology, Stratigraphic--Cenozoic
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Geology, Stratigraphic--Tertiary
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Geology, Stratigraphic--Paleogene
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Geology, Stratigraphic--Oligocene
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Frio Clay (Tex. and La.)
Frio Clay (Tex. and La.)
Geographic
sh86005473
·
id.loc.gov
Used for
Frio Formation (Tex. and La.)
Broader Terms (3)
Formations (Geology)--Louisiana
Formations (Geology)--Texas
Geology, Stratigraphic--Oligocene
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