Title: An old chapter of the geological record with a new interpretation, or, Rock-metamorphism (especially the methylosed kind) and its resultant imitations of organisms
First published: 1881
Subjects: Crystalline Rocks, Eozoon canadense, Metamorphic Rocks, Metamorphism (Geology), Paleontology, Rocks, Crystalline, Rocks, Metamorphic, Paleontology., Metamorphism (Geology)., Paléontologie., Métamorphisme (Géologie).