Organization • | Illinois State Geological Survey | [X] |
| 1: | | Title: | | | | Volume/Number: | | | | Issuing Agency: | | | | Description: | Maps and reports on the near-surface earth materials relevant to many environmental and economic issues in various parts of the state. | | | Date Created: | | | | Agency ID: | | | | ISL ID: | 000000002426 Original UID: NA for serial records FIRST WORD: Surficial | |
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