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National Geologic Map Database

Geologic Unit: Parguera

Usage:

Parguera Limestone (PR*)


Subunits:

Informal lower member (Bahia Fosforescente and Punta Papayo Members of Almy, 1965) and upper member (Isla Magueyes Member of Almy, 1965).


Geologic age:

Late Cretaceous (Santonian to Maastrichtian)*


Type section, locality, area and/or origin of name:

Type area: range of hills north of the fishing village of La Parguera, Mayaguez area, Mayaguez quadrangle, Puerto Rico. (Mattson, 1960).


AAPG geologic province:

Caribbean region*


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates published by U.S. Geological Survey authors.

"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).

Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).