| Term | Geologic unit |
|---|---|
| Definition | Geologic units consists primarily of identifying physiographic units and determining the rock lithology or coarse stratigraphy of exposed units. |
| Sampling medium | Rock |
| Aggregation type | Not applicable |
| Units | - |
| Provenance | ODM2 Controlled Vocabularies |
| Provenance uri | http://vocabulary.odm2.org/variablename/geologicUnit/ |
| Category | - |
| Note | Added to support Critical Zone Observatory (CZO) data use cases. |
| Status | ACCEPTED |