![[ICO]](/icons/xblank.gif.pagespeed.ic.D_XPZ6Y-Xa.png){kind=icon}
![[DIR]](/icons/xback.gif.pagespeed.ic.pzr8umik3e.png){kind=icon}
![[DIR]](/icons/folder.gif){kind=icon}
![[TXT]](/icons/text.gif){kind=icon}
| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| dggs/ | 05-Aug-2010 09:54 | - | |
| instructions.txt | 26-Oct-2009 10:35 | 70 | |
| lost+found/ | 18-May-2007 11:11 | - | |
| mirl/ | 29-Jun-2009 16:24 | - | |
| outside/ | 20-Dec-2011 16:20 | - | |
| pdf_date_size | 20-Dec-2011 17:18 | 6.8K | |
| usbm/ | 03-May-2012 12:27 | - | |
| usgs/ | 09-Apr-2012 11:28 | - | |