Pyrite on Matrix from Navajún a Natural Cubic Crystal (01)

Pyrite on Matrix from Navajún a Natural Cubic Crystal (01)Species: Pyrite Size cube: 0. 85" = 2,1 cm Location: Navajn pyrite mines in La Rioja, Spain Condition: No restoration This A grade matrix with authentic pyrite originates from the renowned Navajn pyrite mines, one of the world's most famous localities for exceptionally well formed pyrite crystals. Unlike many pyrite specimens, these crystals are found still attached to their natural matrix, preserving the original geological setting in which they

Onchopristis had large

with explicit landowner permission

creating the unique patterns you see today

Comes in small acrylic box

small chip missing on left side of the root

This specimen is preserved within a natural limestone nodule

featuring a nice triangular Cretalamna tooth and a Ray teeth (mouth plate) all embedded in a single matrix

This genuine Gerastos granulosus trilobite fossil dates back over 380 million years

They formed part of a tooth battery

with no two pieces ever the same

the structure of these ammonites displays striking natural colors

Plesiosaurs were long-necked ocean predators that once thrived the oceans