RE:RE:recovery at Dufferin 4.17g/t or 5.1g/t? Lockdown, I agree.
Some ore will be better. Some ore will be worse.
According to the PEA there should be better ore overall.
My read of the PEA is the overall diluted grade is 6.83 g/t.
But, I am not sure if the 6.83g/t diluted grade of the PEA is the proper comparable to the recovery grade presented in the news item.
---
A separate issue is a discrepancy between the news item of 4.17g/t and 5.1g/t in the MD&A. The numbers should be the same if they refer to the same material processed, supposedly bulk sampling numbers.
One explaination is 4.17g/t is from the bulk sampling only and 5.1g/t is from
all material processed, say, including stockpiled material. But, given the similarity of the ounces processed (5,846oz and 5,944oz) I suspect a typo.
I am not concerned that the numbers are lower than the PEA but that there is discrepancy in the reporting of g/t for what seems to be similar ounces.