Delete Holes

Use the DH-Data > Delete Drillhole menu option (DHDELHOLES GX) to delete holes from a drillhole project.

Delete Hole(s)

Drill Hole or Mask

Select a hole from the drop-down list, or type in a mask. Masks can use the "*" or "?" wildcards, where "*" can substitute for any number of characters, and "?" substitutes for a single character.

For example, "AC*" will delete all holes beginning with the letters "AC".

"Selected holes" will delete all the currently selected holes.

"Select from list" will bring up a list of all the holes, and let you select which ones to delete.

This GX must be run interactively.

Application Notes

This GX deletes not only the hole in the database, but any tables associated with the selected hole(s) in the survey and assay databases.

To delete holes and tables of holes which do not appear in the collar table, use the DHCLEAN GX ("Delete unregistered holes…").