Portland Public Library
Stratigraphie
Type
http://bibfra.me/vocab/lite/Concept
Label
Stratigraphie
Name
Stratigraphie
Source
gnd
Focus
Stratigraphie
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Incoming Resources
Subject of
2
A brief history of Earth, four billion years in eight chapters, Andrew H. Knoll
Cambrian ocean world, ancient sea life of North America, John Foster
Outgoing Resources
Focus
1
Stratigraphie
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