Description

Boulder Opal from Central Queensland, Australia.

Half Koroit material, sawn from a larger rock and split in half, to show the opal colours on the inside.
Perfect as specimens or for practising the art of stone cutting.

The pieces are wet to bring out the colours.
The Ruler is measured in millimetres.
Measurements are generally rounded down and approximate.

Colour: Please note the camera has been white-balanced to give truer colours NO Photo Shopped enhancement.