Nodules to 4cm in diameter in highly altered Tertiary basalts
Ref:
Tschernich, R. (1992): Zeolites of the World, p.178
Mineral List:3 entries listed. 2 valid minerals.
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!