Type
Chron
Age range
170.76–169.99 Ma

International Timescale

Middle Jurassic
Bajocian

Geomagnetic Polarity Chron

M43
M44
170.8170.7170.7170.6170.6170.5170.4170.4170.3170.3170.3170.2170.2170.1170.1170.0

Macrostrat

Data

Platform

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