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Re: mammals over dinosaurs
........but does anybody know of a single
location that includes the K-T boundary and
has Tertiary mammal
fossils near Cretaceous dinosaur fossils?
I cannot lay my hands on the papers just now,
but there are publications by Don Lofgren and
Keith Rigby addressing the continuous
sediments by Fort Peck Reservoir. There are
definitely dinosaurs and mammals under
dinosaurs in continuous sediments of huge
extent. The iridium anomaly was studied in
the same sedimentary sequence.
"Birds are sarcopterygians and so are you.""