Shibasudani Fm
Period:
Silurian
Age Interval:
Pridoli , (19g (c)
Province:
Hida Gaien Belt-Ise area
Type Locality and Naming
Hida Gaien Belt-Ise area (c)
Synonym:
Lithology and Thickness
Felsic volcanic rocks and tuffaceous clastic rocks
[Figure 1: Stratigraphic relationship among the rocks of the Hida Gaien Belt (after M. Ehiro et al., 2016)]
Lithology Pattern:
Relationships and Distribution
Lower contact
Regionally, the schematic strat column indicates the next older unit as Kagero Fm
Upper contact
Regionally, the schematic strat column indicates the next younger unit as Nagano Fm
Regional extent
Hida Gaien Belt-Ise area (c)
GeoJSON
null
Fossils
Age
Pridolian
Age Span:
Beginning stage:
Pridoli
Fraction up in beginning stage:
0.0
Beginning date (Ma):
422.73
Ending stage:
Pridoli
Fraction up in the ending stage:
1.0
Ending date (Ma):
419.00
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.