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USGS Online Publications Directory

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[PARENTDIR] Parent Directory                                    -   
[IMG] coverthb.jpg                   2021-07-02 16:17   61K  
[DIR] images/                        2021-07-02 16:23    -   
[   ] ofr20211071.pdf                2021-07-06 12:17   14M  
[TXT] ofr20211071.xml                2021-07-02 13:22  153K

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