Vivianite on matrix (doubly terminated)

Vivianite on matrix (doubly terminated)One of the most aesthetic and finest quality matrix specimens of this material that we've had to offer. A fantastic, incredibly sharp, extremely lustrous, deep emerald green colored, doubly termianted crystal group of "sword" shaped Vivianite is beautifully set between two pieces of red argillaceous sandstone to create this wonderful miniature display specimen. No damage on the display side, and the only imperfection that I can see is a tiny bit of

) which is world-class for the species

you will see there are some small

One of the more "open" twins shows eye-catching repeating skeletal or "hoppered" negative stepped faces

Specimen # LGC81204

A lovely glass bead-like group of spherical

The pieces were collected starting in 2015

These are stunning textbook twins of Phosphophyllite

It is incredibly rare to have FIVE individual phosphate species all on one specimen

Specimen# CO712B127

My favorite aspect of the piece is that the spheres are isolated(

though there is a small point on the top where it was contacted

Colorado minerals