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Framed Pictures, Canvas Prints
Posters & Jigsaws since 2004

Mineral Gallery

Available as Framed Photos, Canvas Prints, Wall Art and Gift Items

Choose from 825 pictures in our Mineral collection for your Wall Art or Photo Gift. Popular choices include Framed Photos, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.


The Clay Pit, Harold Harvey (1874-1941) Featured Print

The Clay Pit, Harold Harvey (1874-1941)

Oil on canvas, Newlyn School, 1923. View of Leswidden China Clay Works near St Just. This painting shows the harsh, labour-intensive working conditions of a china clay pit. Leswidden China Clay Works, near St Just, was a more primitive works than the larger, more mechanised works in the St Austell area. The pit was closed before 1942. Harold Harvey was one of the few successful artists of the period who was born and raised in Cornwall. He grew up surrounded by the industry he would later paint and counted many of the working people he depicted as friends. He originally studied under Norman Garstin, but also visited Paris as a young man where he was greatly influenced by the Post-Impressionist movement. His earlier work was very much influenced by Stanhope Forbes, though it changed as he grew older, his brushwork becoming less thick and his forms more simple. Some of his later work shows a period stylisation but without the Picasso influences of his contemporaries Ernest and Dod Procter. Harvey continued to work right up to his death in 1941

© RIC

Rhyolitic geode Featured Print

Rhyolitic geode

Rhyolitic geode. Chalcedony (red) inside rhyolite rock (green). The chalcedony is an amorphous form of silica (silicon dioxide). It is coloured red by small amounts of haematite, an iron oxide. The geode has been cut open and polished to reveal its internal structure and to improve its appearance. A geode forms when layers of the mineral silica precipitate from liquid onto the inside of hollows in volcanic rocks such as rhyolite. This sample comes from the Esterel region of France

© DIRK WIERSMA/SCIENCE PHOTO LIBRARY

Aquamarine crystal Featured Print

Aquamarine crystal

Aquamarine crystal. Aquamarine is a transparent blue or blue-green variety of beryl (beryllium aluminium silicate). The colour is due to trace amounts of iron within the crystal structure. Beryl occurs in many colours; green beryl is termed emerald. The rare, transparent beryl varieties are used as gemstones, while the more common types form the principal ore of the metal beryllium, which is widely used in industrial alloys. The main producer of aquamarines is Brazil. They are also found in Pakistan and the USA

© LAWRENCE LAWRY/SCIENCE PHOTO LIBRARY