killas (Q43734)
From geokb
A Cornish mining term for metamorphic rock strata of sedimentary origin which were altered by heat from the intruded granites in the English counties of Devon and Cornwall
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | killas |
A Cornish mining term for metamorphic rock strata of sedimentary origin which were altered by heat from the intruded granites in the English counties of Devon and Cornwall |
