Dinosaurs and Volcaniclastics

[Marilyn Wegweiser <mdwegweiser@bsuvc.bsu.edu>]

Howdy,

Does anyone have a citation(s) for evidence of phreatoplinian fallout 
sheets or co-ignimbrite fallout ash and probable associated 
catastrophic event beds with a known dinosaur fauna in them, in the 
Upper Cretaceous?

Reply off list, please.

Thanks in advance,

Slainte'
Marilyn W.
--
                                =00=  =00=  =00=  =00=
                                Marilyn D. Kressel-Wegweiser, Ph.D.
                                Adjunct Curator of Vertebrate Paleontology
                                Cincinnati Natural History Museum

                                Assistant Professor of Geology
                                Department of Geology
                                Ball State University
                                Muncie, Indiana
                                mdwegweiser@bsu.edu
                                Office: 765-285-8268; 765-285-8270
                                FAX:    765-285-8265