Another trancas mostly filled

[wargrafix]

I will be posting the geode stuff from here on.

This was a failure when I had now started cutting with the regular blade and it did an uneven cut. After the last trancas, I decided to have at it again. It took 2 60 grit sandpapers to even out the surface Hopefully it came out nicely

[wargrafix]

[chris1956]

Looks good to me.  

[titaniumkid]

That is very beautiful.

[liveoak]

Nice job

Patty

[jasoninsd]

I could see a gorgeous cab coming from the center there!

[1dave]

Trancas are thundereggs from Mexico. as they formed in calcite magma, unlike other t-eggs they opened at the very center, so don't have the middle ball core as normal.

Usual Thunderegg:


Starting spheroid:


Mexican Trancas:

[wargrafix]

Oohhhhhh


Well goddamn. See? This is why labelling stuff is important.