ammonites

MN 1 zone

General information
Lower boundary: equal to 23.03 Ma (based on Aquitanian)
Upper boundary: equal to 22.4 Ma (see scale)
Continent: Europe
See collections within this interval
See map of collections within this interval
Key correlations
Period: Neogene
Epoch: Miocene
Subepoch: Early/Lower Miocene
Stage: Aquitanian
10 million year bin: Cenozoic 5
Contained within
  • Harrisonian
  • Waitakian
  • Deseadan
  • Arikareean
  • late Late Arikareean
  • early Late Arikareean
  • late Early Arikareean
  • early Early Arikareean
  • Landon
  • Tertiary
  • Cenozoic
  • Phanerozoic
    • Previous intervals
  • Paleogene
  • Oligocene
  • Late/Upper Oligocene
  • Chattian
  • Tabenbulakian
  • Hsandagolian
  • MP 30
  • MP 29
  • MP 28
  • MP 27
  • MP 26
  • MP 25
    • Next interval
  • MN 2
    • Shares base with
  • Agenian, Aquitanian, Early/Lower Miocene, Miocene, Neogene, Xiejiaan
    • Appears in scales
  • Mammal Neogene Units (2001)
  • European Faunal Zones (1996)

    • Interval name: