Transactions of the Royal Geological Society of Cornwall, Vol.6 p24 - 31
| On the Pseudomorphous Minerals found in Cornwall, illustrative of a replacement of ore mineral substance by another, J Carne, VI: 24-31. |
| On the Pseudomorphous Minerals found in Cornwall, illustrative of a replacement of ore mineral substance by another, J Carne, VI: 24-31. |