Jiangshanian
General info
Belongs to |
Furongian
|
Type | chronostratigraphy |
Rank | Stage |
Scope | global |
Status | formal standard |
Age top (Ma) | 489.5 |
Age base (Ma) | 494 |
Date added | 2014-03-30 |
Date changed | 2022-11-01 |
Browse Geocollections