Haigyu Gr
Period:
Permian
Age Interval:
Middle Permian (Capitanian), (15c)
Province:
Kurosegawa Belt- Shikoku
Type Locality and Naming
Kurosegawa Belt-eastern Shikoku
Synonym:
Lithology and Thickness
Lithology Pattern:
Relationships and Distribution
Lower contact
Regionally, the schematic strat column indicates the next older unit as Ichinose Gr
Upper contact
Regionally, the schematic strat column indicates the next younger unit as Usugatani Fm
Regional extent
Kurosegawa Belt-eastern Shikoku. Partly coeval with Tsurukoba Fm. Coeval with Kozaki Fm
GeoJSON
null
Fossils
Age
Shown as Middle Permian, hence placed Base of Capitanian
Age Span:
Beginning stage:
Capitanian
Fraction up in beginning stage:
0.0
Beginning date (Ma):
264.34
Ending stage:
Anisian
Fraction up in the ending stage:
1.0
Ending date (Ma):
241.46
Depositional setting
Depositional pattern:
Additional Information
Compiler:
Moreno, T., WALLIS, S., Kojima, T. & Gibbons, W. (Eds) 2016. The Geology of Japan. Geological Society. London. 1-24.