Radium in ground water from public-water supplies in northern Illinois.
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| Format: | Government Document Book |
| Language: | English |
| Published: |
[Reston, Va.] :
[U.S. Dept. of the Interior, U.S. Geological Survey],
[1999]
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| Series: | Fact sheet (Geological Survey (U.S.)) ;
FS-99-137. |
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| Item Description: | Caption title. Shipping list number: 2000-0021-P. "September 1999"--P. [1]. Shipping List #: 2000-0021-P Shipping List Date: 10/25/1999 |
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| Physical Description: | 4 unnumbered pages : illustrations, map ; 28 cm. |