| 1: | | Title: | | | | Volume/Number: | 2010 | | | Issuing Agency: | | | | Description: | Map (1 sheet) describes the surficial geology, Quaternary and Pennsylvanian deposits, of Pittsburg Quadrangle, Williamson and Franklin Counties, Illinois. | | | Date Created: | 08 02 2010 | | | Agency ID: | IGQ Pittsburg-SG | | | ISL ID: | 000000030378 Original UID: 14281 FIRST WORD: Surficial | |
|