Dimensions: 67x40x39mm / 2

The specimen has many individual crystal faces and terminations

These pieces are a good example of the shrapnel type Sikhote-Alin

Its dimensions are 32x23x3mm

which can be quite intense

Natural Rough Tourmaline | Perky Box Thumbnail Specimen | Glastonbury, Connecticut Mangano Calcite Dimensions: 67x40x39mm / 2This is natural rough tourmaline from Glastonbury, Connecticut. The thumbnail specimen measures 6x3mm and has a weight of 10. 4 grams. This green tourmaline crystal will come protected in a Perky Box. It is believed that Tourmaline can be used to repel negativity. It is said to enhance one's physical wellbeing by providing an increase in physical vitality, emotional stability, and intellectual acuity. Name: Tourmaline Specimen Size: Thumbnail Sized