Siderite
Siderite comprises of (iron carbonate) and is roughly the equivalent of calcite but with iron replacing the calcium. From Wheal Maudlin, Lanlivery, Cornwall
Picture No
10705089
Media ID
47572660
Size
2509px x 3672px
(7.3MB)
Credit
Mary Evans / Natural History Museum
Source
Photograph from the Natural History Museum Collection
