Buried impact crater beneath the Everglades, Florida?
The below paper proposes the possibility that a buried
impact crater underlie the Everglades. there should be
enough data around to test.
Petuch, E.J., 1987. The Florida Everglades: A Buried
Pseudoatoll?. Journal of Coastal Research, pp.189-200.
https://pdfs.semanticscholar.org/7ec5/d3b02541aafb82280c81c50ac87812fa95e5.pdf
Yours,
Paul H.
