Cerussite. From Pentire Glaze Mine, St Endellion, Cornwall. 

Siderite. From Virtuous Lady Mine, Buckland Monachorum, Devon. 

Galena. From Wheal Jane, Kea, Cornwall. 

Siderite. From Botallack Mine, St Just in Penwith, Cornwall. J.C. Williams collection. 

Pharmacosiderite. From Pendarves United Mine, Camborne, Cornwall. Richard Barstow collection.

Goethite with banded quartz. From Goss Moor, Cornwall.

Scorodite with olivenite in quartz. From Wheal Gorland, St Day, Cornwall. Philip Rashleigh collection.

Siderite. From Wheal Towan, Porthtowan, Cornwall. 

Chalybite. From Carn Brea Mine, Illogan, Cornwall. James Wickett collection.

Goethite. From St Stephen in Brannel, Cornwall. Philip Rashleigh collection. 

Goethite. From Restormel Royal Mine, Lostwithiel, Cornwall.