Linked Data Service of GSJ
Geological age
Frasnian
itemdescription
@idhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_133010200
NameFrasnian
RankAge
Upper age (Ma)372.15 ±0.46
Lower age (Ma)382.31 ±1.36
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
Late Devonianhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_133010000