Index of ftp://ftpmusette.cr.usgs.gov/pub/GEOPHYSICAL_DATA/cdrom_DDS-9/GRIDS

[DIR] Parent Directory

[DIR] ARC_INFO  4.00Kb  March 29 1999
[DIR] GXF  4.00Kb  October 1 2003
[DIR] Geosoft  4.00Kb  October 1 2003
[DIR] ODDF  4.00Kb  August 15 2001
[DIR] PC_binary  4.00Kb  August 31 1998
[DIR] grid_xyz  4.00Kb  October 20 2010