Where: Glades County, Florida (26.8° N, 81.1° W: paleocoordinates 26.8° N, 80.7° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Caloosahatchee Formation, Early/Lower Pleistocene (2.6 - 0.8 Ma)

• Determined from cores from test wells drilled by US Corps of Engineers in 1950

•

•1 foot below sea level

•

•Age determination revised in more recent papers (see Lithostratigraphy, Petrography,

•Biostratigraphy, and Strontium-Isotope

•Stratigraphy of the Surficial Aquifer System

•of Western Collier County, Florida, Edwards et al., 1998, USGS Open-File Report 98-205)

• formation-level stratigraphic resolution

Environment/lithology: marine; gray, white, silty, sandy marl

Size class: mesofossils

Collection methods: core

• observed from cores

Primary reference: M. C. Schroeder and H. Klein. 1954. Geology of the Western Everglades Area, Southern Florida. United States Geological Survey Circular 314 [A. Miller/K. Bulinski/P. Wagner]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 74999: authorized by Arnold Miller, entered by Kate Bulinski on 13.09.2007

Creative Commons license: CC BY (attribution)