Parallel growth of hübnerite crystals, of very good size, with evident reddish reflections. With defined terminal faces, translucent on edges and with brilliance. With hyaline quartz crystals. Excellent old piece from this Peruvian mine.

Size: 5.2 x 4.8 x 3.6 cm.

Col. E. Nicolau (Barcelona).
Classic locality

Rich group of quartz crystals, translucent to hyaline, and with the terminal faces of the rhombohedron different from the usual ones. Among them, a very good size doubly terminated crystal stands out, well defined and with the faces of the prism with striations perpendicular to the main axis. They are disposed on a matrix with quartz and sphalerite crystals.

Size: 11.7 x 8 x 7.4 cm.
Main crystal: 10.9 x 1.5 cm.

Very aesthetic divergent group of hübnerite crystals showing a marked prismatic habit, with good brightness, intense color, with very very visible reddish transparencies. They are disposed on a hyaline quartz matrix. A selected specimen.

Size: 9.5 x 6.5 x 2.7 cm.
Main crystal: 19 x 3 mm.
Found in 2016.

A very aesthetic fluorite crystal, greenish to bluish tone with zoning, transparent and brilliant. It shows cube faces modified by the trapezohedron. With small pyrite crystals. Very aerial disposed on a brilliant and defined hyaline quartz crystal.

Size: 8.7 x 4.8 x 3.2 cm.
Main crystal: 10 x 10 mm.
Found in 03/2015.

Fluorescent under long wave UV

A rich group of fluorite crystals, greenish to bluish tone, transparent and brilliant. They show the cube faces modified by the trapezohedron. With small pyrite crystals. Very aesthetically disposed on a brilliant and defined hyaline quartz crystal.

Size: 5.8 x 3.0 x 3.0 cm.
Main crystal: 12 x 12 mm.
Found in 03/2015.

Fluorescent under long wave UV