If you contact the company they will inform you about the...

If you contact the company they will inform you about the drilling speed. There are weekly updates on the website.

Monday's update at http://www.citigold.com/Drilling%20Diagram.asp apart from the diagram mentioned:

"Update 14 July 2008 - The deep hole is progressing well. It intersected two fault zones last week one 2 metres wide and the other 3 metres. Since this hole is drilling an area previously undrilled these fault zones assist the geologists understanding of the area. The drill is continuing in the same granite host rock of the Charters Towers gold field as planned by the geologist."