| LC control no. | sh 85063439 |
|---|---|
| LC classification | GB1001 GB1197.7 |
| Topical heading | Hydrogeology |
| Variant(s) | Geohydrology |
| See also | Geology Hydrology Groundwater |
| Scope note | Here are entered general works on the study of groundwater in relation to its geologic environment. |
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