| There is also considerable variation between the individual plutons, with an average of 11 ppm for Dartmoor compared to 94 ppm for Bodmin Moor. |
| These joints are most clearly seen on exposed pieces of rock such as the Tors of Dartmoor and Bodmin Moor. |
| In 1865 a public inquiry was held on the matter of amalgamating Bodmin Borough Police with the Cornwall Constabulary. |
| Occasionally, highly visible rocks seem to have been singled out for special attention, as with some of the natural tors on Bodmin Moor. |
| The main exposed masses of granite are seen at Dartmoor, Bodmin Moor, St Austell, Carnmenellis, Land's End and the Isles of Scilly. |
| Over time the slate and sandstone rocks covering the granite were eroded exposing the granite in areas such as Dartmoor and Bodmin Moor. |
