Staurolite

Mineral

Twinning

Staurolite, a silicate, is used in geology as an 'index mineral'. This means it is used to estimate depth, temperature and pressure changes to rock, like movement of the earth’s crust or magma activity. Staurolite often occurs as twinned, six sided crystals, which can look like a cross. The word staurolite is from the Greek word ‘stauros,’ meaning cross.

Available at:

WA School of Mines Mineral Museum

Be mesmerised by minerals.

More than just rocks of the region, this collection is a learning tool, with mineral specimens from all around the world, housed in a beautiful heritage building. The minerals include sulphides, like...

Address:

117 Egan Street
Kalgoorlie WA 6430
Australia

Tel:

(08) 9088 6170

Email:

WASM-MECEAdministration@curtin.edu.au

Open Hours

Mon to Fri 9am - 4:30pm

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WA School of Mines Mineral Museum Overview

Malachite from Murin Murin

Viridescent deposit

Malachite, a carbonate of copper, is one of the oldest known green pigments. Malachite was used as an indicator of the presence of copper. This sample is from the Anaconda copper mine near Murin Murin...

Pyrite from Broad Arrow

Listen to the rocks talk

Minerals like galena and pyrite were used as conductors in early crystal radios. If you wrap chicken wire around a large pyrite sample and shape it into a dish, you can pick up radio waves. It is as...