Quarries Bugged?

Should I attempt to lay my low-level 10 quarry on a new hole? Can that change the levels? Any advice would be appreciated. I won't run it at 1/2 the rate of the other one, so it's worthless, as is.

The amounts are not always fixed. They always change depending on the location and randomly generated rate. Try another quarry, You get another random rate. You just got really lucky on your first hole.

Thank you Mario. I was having a brain fart. I see you get 10 quarries back when you remove it. Your advice cleared everything up for me.