RT @WyGeoSurvey: -Stratigraphic Cross Sections of the Niobrara Interval of the Upper Cretaceous Cody Shale in the Bighorn Basin, Wyoming an…
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-Stratigraphic Cross Sections of the Niobrara Interval of the Upper Cretaceous Cody Shale in the Bighorn Basin, Wyoming and Montana (https://t.co/K8vZsEwlm5) #Wyoming #geology
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Stratigraphic cross sections of the Niobrara Interval of the Upper Cretaceous Cody Shale in the Bighorn Basin, Wyoming and Montana https://t.co/6fIEXc30Bv https://t.co/KLDOUDnYrd
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RT @usgsenergy: Stratigraphic cross sections of the Niobrara Interval of the Upper Cretaceous Cody #Shale in the Bighorn Basin, #Wyoming an…