Herbert Art Gallery & Museum, Coventry:
Barwell Meteorite
Herbert Art Gallery & Museum, Coventry:
Fluorescent minerals seen under long wave ultraviolet light
Herbert Art Gallery & Museum, Coventry:
Fluorescent minerals seen under short wave ultraviolet light
Herbert Art Gallery & Museum, Coventry:
Labradorite
Herbert Art Gallery & Museum, Coventry:
Haematite
Herbert Art Gallery & Museum, Coventry:
Landscape limestone