Ann: Mt Stirling Assays Continue to Extend Gold System, page-188

Princey, on the hole you mentioned for the block.
20m x 20m x 2m x 2.5 x 0.41 / 28.

Ive used 20m x 20m on longitude. Width is on assays. Each varies as you need to look at the ore angle, ie they are not true widths. Nw where tnr is drilling closer to true widths.

If there are two pierce points in a block, I average them.

So if you look at longitude, do a grid. 20m x 20m, you will have close to 200 boxes.

Also on the example you gave it was 0.41g, I've cut off at 0.5 so that is an empty box, same underer a certain width.

I have not bothered doing it on the last 2 releases as its a pain to do. Also I'd rather let tnr tell me.

We best not throw around jorc ideas.