Cobalt-rich mineralizations in lenses within calcite deposits along faults in Precambrian II serpentinized ultrabasic ophiolitic rocks.
Presence of cobaltoan garnierites, formed during an early low-T hydrothermal event, in tectonic cracks of the serpentinites.
The garnierites are cross-cutted by arseniates (annabergite, haidingerite) veinlets with late filling of calcite + automorph quartz and heterogenite.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
