Lexicon
Intervals
Macrostrat
Search
Mantelliceras mantelli
903
Type
Zone
Age range
100.2–98.5
Ma
International Timescale
Late Cretaceous
Cenomanian
Ammonite Zonation - Boreal
Mantelliceras dixoni
Mantelliceras mantelli
Arrhaphoceras briacensis
100.2
100.1
100.0
99.9
99.8
99.7
99.6
99.5
99.4
99.3
99.2
99.1
99.0
98.9
98.8
98.7
98.6
98.5
Details and map
View on map
View in Sift
