by Sam L. VanLandingham
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Miocene non-marine diatoms from the Yaki...
Guide to the identification, environment...
Geology of World Gem Deposits
Potential Neogene diagnostic diatoms fro...
Economic evaluation of mineral property
Die kieselschaligen Bacillarien oder Dia...
The geology of New Hampshire
Diatomaceæ of North America
Synopsis des diatomées de Belgique
Botanical and physiological memoirs
Diatomaceae