AI-GEOSTATS: Grade Tonnage Curves

2002-09-23 Thread Mark Burnett Deelkraal
Hi All A quick one: Grade tonnage curves. 1. Any good books/ articles that take you through the process (including potential pit falls, no puns intended!).? 2. If I calculate a point grade tonnage curve (using the sample sections), then one using e.g. 10x10 blocks then 30x30 until I reach the s

AI-GEOSTATS: Grade tonnage curves

2002-10-02 Thread Mark Burnett Deelkraal
Here is the feedback that I received on the grade tonnage curve topic. Less than I thought and there appear to be relatively few books (in print/ readily available) that go into detail on this topic. Thanks to all that responded. Regards Mark Burnett Alastair Sinclair's reply Mark A good bas