Charleroi Formation
Geology
Collections
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Bashkirian | Belgium | (225532) | |
Bashkirian | Belgium (Limburg) | (231839) | |
Bashkirian | Belgium (Wallonia) | (225474 225500) | |
Westphalian A | Belgium | (225581) | |
Westphalian B | France (Pas-de-Calais) | (228889) |