It should be good if in the mine and woodcutters details page be added at the bottom the amount a deposit is depleted by. I'm requesting this, because when you buff a mine or cutter you might get confused that the mine will mine 2x faster e.g. doubling the input and output instead of doubling the output.
I hope you understood what I meant. Sorry for my English... if you didn't.
P.S. Now let's assume we have a lvl 2 iron mine. What you see at the bottom of the details page is:
without buff: [Iron Deposit] -> [Iron ore] 2
with buff: [Iron Deposit] -> [Iron ore] 4
what I'm suggesting:
without buff: [Iron Deposit] 2 -> [Iron ore] 2
with buff: [Iron Deposit] 2 -> [Iron ore] 4
Edit: This applies also for fisheries and hunters...