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Total 490 titles
Contributions to Pennsylvanian Paleobotany Mazocarpon Oedipternum, Sp. Nov. and Sigillarian Relationships; Report of Investigations No. 75
James Morton SchopfThe Reptiles And Amphibians Of The Islands Of The Pacific Coast Of North America From The Farallons To Cape San Lucas And The Revilla Gigedos, Volume
John Van DenburghTissue Preservation Index (TPI) and Gelification Index (GI) with the Quality of Coal as well as the Connection to the Acid Water Mining
Dian Agus WidiarsoMorgan Expeditions, 1870-71 ... on the Devonian Trilobites and Mollusks of Ereré, Province of Pará, Brazil
Charles Frederick HarttThe Paleontology And Stratigraphy Of The Marine Pliocene And Pleistocene Of San Pedro, California
Ralph Arnold