Transactions of the Royal Geological Society of Cornwall, Vol.6 p51 - 58
| On the Geology of part of the Parish of Gorran in Cornwall, C W Peach, [Read October, 1842] VI: 51-58. |
| On the Geology of part of the Parish of Gorran in Cornwall, C W Peach, [Read October, 1842] VI: 51-58. |