Doesn't look to be much supergene gold at BoD. Looks like a partially leached profile.
The best grades are definitely in the fresh rock.
You are correct, high grade gold deposits commonly have high grade variability (nugget effect) but if you can get continuity then they also have the best margins.
Its the continuity we wait for....
MGV Price at posting:
8.8¢ Sentiment: Buy Disclosure: Held