Linked Data Service of GSJ
Geological age
Early Jurassic
itemdescription
@idhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_122030000
NameEarly Jurassic
RankEpoch
Upper age (Ma)174.7 ±0.8
Lower age (Ma)201.4 ±0.2
Source
Name@id
地質系統・年代の日本語記述ガイドライン(v2024/12)(日本地質学会)https://geosociety.jp/name/content0062.html
isPartOf
Name@id
Jurassichttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_122000000
hasPart
Name@id
Toarcianhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_122030100
Pliensbachianhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_122030200
Sinemurianhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_122030300
Hettangianhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_122030400
Chronostratigraphic Chart
[Chart]
Early Jurassic
Toarcian
184.2 ±0.3
Pliensbachian
192.9 ±0.3
Sinemurian
199.5 ±0.3
Hettangian
201.4 ±0.2