A paleontologist of the U.S. Geological Survey examining the fossil bones of Paleoparadoxia, an aquatic mammal that lived about 14 million years ago.
(the U.S. Geological Survey; examining; the fossil bones of Paleoparadoxia) (an aquatic mammal; lived; T:about 14 million years ago)
the U.S. Geological Survey an aquatic mammal
examining lived
the fossil bones of Paleoparadoxia
T:about 14 million years ago