Paleomagnetic Investigation of the Oldest-Known Andesite Erg Chech 002

Maurel C. Gattacceca J. Barrat J.-A.

MetSoc22 abstract [#6053]


“We present the first paleomagnetic study of the oldest-known andesitic meteorite Erg Chech 002. The meteorite holds a stable magnetic record, which may be attributed to the magnetic field that existed in the solar nebula.”