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Barstovian age/stage

General information
Lower boundary: equal to 15.97 Ma (based on Langhian)
Upper boundary: equal to 13.6 Ma (see scale)
Continent: North America
See collections within this interval
See map of collections within this interval
Key correlations
Period: Neogene
Epoch: Miocene
Subepoch: Middle Miocene
10 million year bin: Cenozoic 5
Overlaps with
  • Tunggurian (13.65 to 11.1 Ma)
  • Serravallian (13.65 to 11.608 Ma)
  • Lillburnian (13.65 to 12.7 Ma)
  • Badenian (13.65 to 12.7 Ma)
  • MN 6 (13.65 to 12.75 Ma)
  • Laventan (13.8 to 11.8 Ma)
  • Southland (15.9 to 10.92 Ma)
  • Friasian (16.3 to 15.5 Ma)
  • Shanwangian (16.9 to 13.65 Ma)
  • Altonian (19.0 to 15.9 Ma)
  • Pareora (21.7 to 15.9 Ma)
  • Interval name: