ammonites

Shanwangian age/stage

General information
Lower boundary: equal to 16.9 Ma (based on MN 4)
Upper boundary: equal to 13.65 Ma (based on Langhian)
Continent: Asia
See collections within this interval
See map of collections within this interval
Key correlations
Period: Neogene
Epoch: Miocene
10 million year bin: Cenozoic 5
Contained within
  • Miocene
  • Neogene
  • Tertiary
  • Cenozoic
  • Phanerozoic
    • Previous intervals
  • MN 3
  • Xiejiaan
    • Next intervals
  • Serravallian
  • MN 6
  • Lillburnian
  • Tunggurian
  • Badenian
    • Contains
  • Colloncuran, Friasian
    • Shares base with
  • MN 4
    • Shares top with
  • Clifdenian, Langhian, MN 5
    • Overlaps with
  • Laventan (13.8 to 11.8 Ma)
  • Southland (15.9 to 10.92 Ma)
  • Middle Miocene (15.97 to 11.608 Ma)
  • Astaracian (15.97 to 11.608 Ma)
  • Barstovian (15.97 to 13.6 Ma)
  • late Late Barstovian (15.97 to 13.6 Ma)
  • early Late Barstovian (15.97 to 13.6 Ma)
  • Early/Lower Barstovian (15.97 to 13.6 Ma)
  • Santacrucian (17.5 to 16.3 Ma)
  • Altonian (19.0 to 15.9 Ma)
  • Orleanian (20.0 to 15.97 Ma)
  • Burdigalian (20.43 to 15.97 Ma)
  • Hemingfordian (20.43 to 15.97 Ma)
  • Late/Upper Hemingfordian (20.43 to 15.97 Ma)
  • Early/Lower Hemingfordian (20.43 to 15.97 Ma)
  • Pareora (21.7 to 15.9 Ma)
  • Early/Lower Miocene (23.03 to 15.97 Ma)
    • Appears in scale
  • Neogene Mammal Ages of China (1995)

    • Interval name: