Needle quartz pyrite, sphalerite and galena

A very nice and aesthetic specimen of Longaxes needle quartz overgrought sphalerite, galena, and sphalerite. There are light oxidation signs on pyrite as result of coating by bornite.

Lustrous galena crystals with sphalerite and quartz

A nice specimen of galena, covered with small galena and sphalerite crystals, followed by larger galena crystals with very well terminated shiny galena crystals twined in Spinel law twins in some places