The Journal of Geology, Vol. 37, No. 2 (Feb. - Mar., 1929), pp. 177-181 (5 pages) The Soldado Rock section is a valuable stratigraphic key to basal and Upper Eocene of Northern South America. Of the ...

Recently, paleontologists Dr. John-Paul Zonneveld, Dr. Sarah Naone, and Dr. Brooks Britt described the discovery and classification of four new ichnotaxa (fossilized trace taxa) from the Eocene ...

Clusters of fossil serpulid worm tubes, like these Rotularia from the British Eocene, are common fossils in many Mesozoic and Cenozoic marine rocks The Museum’s collection of fossil annelids is both ...

These tiny rock fragments ... support for the existence of marine-terminating glaciers along portions of Antarctica’s coast during the late Eocene. Since icebergs only form when glaciers ...