Cornish Hillside Publications · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Hensbarrow Granite District: A Geological Description and a Trade History | 978-0-9519419-1-1 (0-9519419-1-7) | 1992 |
| Mineralogy | 978-1-146-47962-2 (1-146-47962-X) | 2010 |
| Observations On the West of England Mining Region: Being an Account of the Mineral Deposits and Economic Geology of the Region, and Forming Vol. XIV ... of the Royal Geological Society of Cornwall | 978-1-143-36640-6 (1-143-36640-9) | 2010 |
H. C. · H. Collins · Henry-C · J C · J. Collins · J. H. · J. Henry · Joseph C. · Joseph Collins · Joseph H. · Joseph Henry