Linked Data Service of GSJ
Geological age
[ Jurassic ] Upper level
Jurassic
Late Jurassic
Tithonian
149.2 ± 0.7
Kimmeridgian
154.8 ± 0.8
Oxfordian
161.5 ± 1
Middle Jurassic
Callovian
165.3 ± 1.1
Bathonian
168.2 ± 1.2
Bajocian
170.9 ± 0.8
Aalenian
174.7 ± 0.8
Early Jurassic
Toarcian
184.2 ± 0.3
Pliensbachian
192.9 ± 0.3
Sinemurian
199.5 ± 0.3
Hettangian
201.4 ± 0.2