Click on each image to see it in greater detail.

With hundreds of different mineral crystals beautifully displayed, this exhibition showcases some of the finest specimens in the Somerville Collection. From the largest, a metre tall geode lined with large Amethyst crystals, to the smallest, over 100 tiny, perfectly formed 'thumbnail' specimens - all the colours and shapes you can imagine are displayed.

Explore how and where different types of minerals form below and above the Earth's surface.
Try and work out which minerals have what crystal shape.
See the many different types of minerals that are found in spectacular mines located around the world.
Find out how minerals are grouped by the chemicals they contain.
Investigate the products that are made with mineral ingredients.
Learn what makes a mineral a gemstone.

Click on each image to see it in greater detail.