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Sand and gravel

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124 packages
155 units
Norian - Holocene

60,048 km

2
≤ 3,100m thick
346 collections
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siliciclastic
carbonate
organic
chemical
volcanic
marine: siliciclastic
marine: marine
non-marine: eolian
non-marine: fluvial
non-marine: glacial
non-marine: lacustrine
non-marine: landscape
non-marine: non-marine
nuclear
mineral
aquifer
construction

Prevalent Taxa

via

PaleoBioDB

Brachiopoda

Mollusca

Trilobita

Stenolaemata

Echinodermata

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Primary Sources

  1. Paleobiology Database. 2015. https://paleobiodb.org.
  2. Childs, O.E. Correlation of stratigraphic units of North America; COSUNA. AAPG Bulletin 69:173-180. 1985.

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