Specimens from Brasil

S1 Stilbite on quartz, Nasik or Jalgaon regions
S2 Okanite, Malad, India
S3 Cerussite? China?
S4 Aragonite? Calcite? China?
S5 Apophyllite-(KF) Nasik region?

Rock Currier
Crystals not pistols.

Hi Mr. Currier,
Thank you for your suggestion.
Sample S4 are similar to sample M3 here, and I it is not look like aragonite or calcite?
Some people told me it is smithsonit? but I am not sure?
Regards,
Long

Hi,
The specimen you think might be smithsonite(s-4) is calcite or aragonite as Rock has identified but not smithsonite.
Hope this help.
Tom

Hi all,
Thank you very much for your help and comment.
I also bought this piece in Brasil, please help me to identify it,what?
Regards,
Long

Green heulandite on weathered stilbite? I don't think its from the Bombay area, but that leaves a lot of places it could be from. If you upload it to our general gallery, our Indian zeolite expert Fasi Makki will look at it and he may be able to put a good locality on it.

Rock Currier
Crystals not pistols.

Hi Mr. Currier,
Thank you for ypur help, but how can I upload to your general gallery?
Regards,
Long

Pham, here are instructions about how to upload images to Mindat.

First however you must register with mindat as a member. There is not cost to do this.

Rock Currier
Crystals not pistols.