Unterrotliegend
in which chronostratigraphic unit is the base:
status:
regional
in which chronostratigraphic unit is the top:
You are here
Acronyms (6)
Geochronology (1)- Phanerozoic (2)
- Mesozoic (1)
- Paleozoic (2)
- Carboniferous (1)
- Permian (3)
- Morphology (153)
Pennsylvanian
Middle Pennsylvanian
Bibliographic references:
absolute age of base:
311700ky
error in absolute age of base:
0%
Containing Unit:
rank:
Epoch/Series
status:
global
Moscovian
Bibliographic references:
absolute age of base:
311700ky
error in absolute age of base:
0%
Containing Unit:
rank:
Age/Stage
status:
global
Conemaugh Group
Bibliographic references:
in which chronostratigraphic unit is the base:
rank:
Group
status:
regional
in which chronostratigraphic unit is the top:
Pennsylvanian
Bibliographic references:
absolute age of base:
318100ky
error in absolute age of base:
0%
Containing Unit:
rank:
Epoch/Series
status:
global
Virgilian
rank:
Age/Stage
status:
regional
Ghzelian
Bibliographic references:
absolute age of base:
303400ky
error in absolute age of base:
0%
rank:
Age/Stage
status:
global
Hartford Limestone Member
Bibliographic references:
in which chronostratigraphic unit is the base:
Containing Unit:
rank:
Member
Lower Pennsylvanian
Bibliographic references:
rank:
Superage/Superstage
Bashkirian
Bibliographic references:
Containing Unit:
rank:
Age/Stage