stable
Definition
category |
geology
|
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has tRS |
Million d'années
|
||||
in scheme |
Chronostratigraphical / geochronological boundaries
|
||||
label |
|
||||
nature |
Régional
|
||||
numeric position |
0,478
|
||||
percentage |
45,89147287
|
||||
pref label |
|
||||
ref age |
Chibanian
|
||||
source |
MIS 13/12 Lisiecky et Raimo 2005
|
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spatial |
Alpes
|
||||
status |
Valid
|
||||
top concept of |
Chronostratigraphical / geochronological boundaries
|
||||
type |
geochronologic boundary
| Concept
| era boundary
|