The term “Redonda Formation” does not correspond to a widely recognized or well-documented geological unit in the major scientific literature or standard reference works. Consequently, there is insufficient encyclopedic information available to provide a detailed description of its characteristics, age, geographic extent, lithology, or significance.
The name “Redonda” is Spanish for “round” and is used for various geographic features, such as Redonda Island in the Caribbean. In the context of geology, the designation “Formation” typically refers to a formally defined, mappable body of rock with distinct lithologic characteristics. If “Redonda Formation” is used in a local or unpublished context—perhaps referring to a specific stratigraphic unit in a limited study area—such usage has not been substantiated by peer‑reviewed publications or recognized geological surveys.
Further research in regional geological maps, academic theses, or specialized databases would be required to determine whether a formally defined “Redonda Formation” exists and, if so, to detail its properties. Until such sources are identified and verified, the term remains insufficiently documented for an encyclopedic entry.
