Bulletin of the United States Geological Survey ; U.S. Geological Survey-Bulletin Geological Survey ; Bulletin-United States Geological Survey ; Bulletin 769 ; The geologic time classification of the United States Geological Survey compared with other classifications accompanied by the original definitions of era, period and epoch terms
Creator:Wilmarth, Mary Grace (1866-1949)
Subject and Keywords:geologia ; mineralogia ; klasyfikacja ; czasopisma
Description:Każdy numer biuletynu posiada własny tytuł
Notice:Please do not destroy or throw away this publication. If you have no further use for it, write to the Geological Survey at Washington and ask for a frank to return it. ; Wilmarth, M. Grace (1866-1949). Odmienna nazwa autora
Publisher: Place of publication: Date: Contributor:Stany Zjednoczone. Geological Survey
Resource Type: Format: Source: Provenance:Towarzystwo Przyrodnicze w Gdańsku ; Naturforschende Gesellschaft in Danzig
Language: Rights Management: Digitalization:Biblioteka Politechniki Gdańskiej
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