Blende (Sphalerite) and Pyrite, Dalnegorsk, Siberia, Russia.


Exceptional floating crystal twin of sphalerite presenting figures of dissolution on its very brilliant faces.

Nothing to say except that you won’t often see such beautiful quality.

From the Boron quarry in Dalnegorsk, Siberia (Russia).

Here is a video of this beautiful example of crystals twin of sphalerite: