Amanz Gressly
Paleontologist Name
:     Amanz Gressly
:     Ph.D
Date of Birth
:     July 17, 1814
Research with
:     Dinosaurs fossils
Worked on dinosaurs type
:     Switzerland
Paleonlogist Scenario
Amanz Gressly was a Swiss geologist and paleontologist. He introduced the use of the term facies in geology, he is considered one of the founders of modern stratigraphy and paleoecology.
Paleonlogist Source