Linked Data Service of GSJ
Geological age
Roadian
itemdescription
@idhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_131020300
NameRoadian
RankAge
Upper age (Ma)266.9 ±0.4
Lower age (Ma)274.4 ±0.4
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
Guadalupianhttps://gbank.gsj.jp/ld/resource/geoltime/item/GEOAGE_131020000