silicate-gravel (Q42327)
From geokb
A sediment made up of at least 50% clastic fragments derived from pre-existing siliceous rocks, where at least 25% of the fragments are coarser than 2mm
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | silicate-gravel |
A sediment made up of at least 50% clastic fragments derived from pre-existing siliceous rocks, where at least 25% of the fragments are coarser than 2mm |
