Iceland Spar, Double Refraction

£7.14

(Actual as seen)

SIZE:   27 x 20 x 17mm

Only 1 left in stock

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SKU: RSS669 Category:

Description

All of our Minerals & Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity!

Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. Calcite is a common constituent of sedimentary rocks, limestone in particular, much of which is formed from the shells of dead marine organisms. Approximately 10% of sedimentary rock is limestone.

Iceland Spar, Double Refraction, from China

ACTUAL AS SEENThe image shows the EXACT specimen you will receive. The specimen has been carefully hand selected and photographed. Measurements are as accurate as possible, though be aware measuring precise dimensions can be difficult from irregular shaped items. Whilst we portray colours as close to life-like as we can, colours will vary if taken in sunlight, indoors, from monitor to monitor and device to device. Once this specimen is sold, we will update this listing with new similar selected item, with a new photo and dimensions.

 

Additional information

Unique

(Actual as seen)

Origin

China

Colour

white

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