Type
Subchron
Age range
161.81–161.61 Ma

International Timescale

Middle Jurassic
Callovian

Geomagnetic Polarity Subchron

M33n.4n
M33r
M34n.1n
161.81161.80161.79161.78161.77161.76161.75161.74161.73161.72161.71161.70161.69161.68161.67161.66161.65161.64161.63161.62161.61

Macrostrat

Data

Platform

Links

Actions

View on map View in Sift