Carboniferous
Definition from Wiktionary, the free dictionary
See also carboniferous
Contents |
[edit] English
[edit] Adjective
Carboniferous (not comparable)
- (geology) of a geologic period within the Paleozoic era; comprises the lower, middle and upper Mississippian and lower, middle and upper Pennsylvanian epochs from about 345 to 280 million years ago, when coal was laid down
[edit] Translations
relating to the geologic period
|
|
relating to carbon or coal
|
[edit] Proper noun
Carboniferous
- (geology) the Carboniferous period
[edit] Translations
the geologic period
|
|