The dispersal of primitive elephantines and monodactyl equids in Eurasia has long been
regarded as representative of a substantial turnover in mammal faunas, denoting the spread …

It has been more than a decade since the appearance of the First Edition of this book. Much
progress has been made, but some controversies remain. The original ideas of Sloss and of …

The distribution patterns of stratigraphically important calcareous nannofossils have been
established in the Plio cene-Pleistocene of Site 653 sequence (Tyrrhenian Sea, Western …

Fossil vertebrates, especially mammals, of the Neogene–Quaternary of Central Argentina
were fundamental to the construction of time and rock-time scales and the knowledge of the …

We present a revised Neogene geochronology based upon a best fit to selected high
temperature radiometric dates on a number of identified magnetic polarity chrons (within the …

Eocene-Oligocene climatic and biotic evolution Page 2 EOCENE-OLIGOCENE CLIMATIC AND
BIOTIC EVOLUTION Page 3 PRINCETON SERIES IN GEOLOGY AND PALEONTOLOGY …

ACKNOWLEDGMENTS It is a great pleasure to acknowledge Dr. Philip D. Gingerich of the
University of Michigan for his generous assistance, advice, and encouragement throughout …

rocks 156R, 166L, R, 171R, 173L, 174R, 176R, 179L, 187L, R, 188–189L, R, 191–192L, R,
193L, 196L, 201L, 204L, R, 205L, R, 206L, 208R, 209R, 211–212L, R, 331–332L, R, 333L …

The distribution patterns of selected calcareous nannofossils were investigated by means of
quantitative methods in uppermost Oligocene to lower middle Miocene sediments from …

Geologic stages and other international subdivisions of the Phanerozoic portion of the
geologic scale are defined by their lower boundaries at Global Boundary Stratotype …