System Time Ranges Flashcards
1
Q
Time range of Ordivician
A
488 - 443 Ma
2
Q
Time range of Silurian
A
443 - 416 Ma
3
Q
Time range of Devonian
A
416 - 359 Ma
4
Q
Time range of Carboniferous
A
359 - 299 Ma
5
Q
Time range of Permian
A
299 - 251 Ma
6
Q
Time range of Trassic
A
251 - 199 Ma
7
Q
Time range of Jurassic
A
199 - 145 Ma
8
Q
Time range of Cretaceous
A
145 - 65 Ma
9
Q
Time range of Palaeogene
A
65 - 23 Ma
10
Q
Time range of Neogene
A
23 Ma - now
11
Q
Time range of Cambrian
A
542 - 488 Ma