The Marianna Limestone is a limestone geologic formation located in Alabama, northwestern Florida, and Mississippi. It preserves fossils dating back to the Paleogene period of the early Cenozoic Era.
The Marianna Limestone is a limestone geologic formation located in Alabama, northwestern Florida, and Mississippi. It preserves fossils dating back to the Paleogene period of the early Cenozoic Era. (en)
The Marianna Limestone is a limestone geologic formation located in Alabama, northwestern Florida, and Mississippi. It preserves fossils dating back to the Paleogene period of the early Cenozoic Era. (en)