Tin Mine
Tin Mines are finite Coin deposits introduced in The WarChiefs. Each contains 1,500 Coin, gathers at 1 per second and supports up to 20 gatherers. This makes tin the smallest of the standard finite mine stocks, despite using the regular mining rate.

Resource amount & access
Villagers can mine Tin, and Market upgrades such as Placer Mines and Amalgamation increase their gathering efficiency. Tin does not occur as an exclusive landmark resource on a single map; the game can add it to maps introduced after The WarChiefs alongside other mine types. The deposit resembles a Silver Mine, so identify it from the map resource label rather than assuming its stock matches silver.
Map scouting & economy
Because a Tin Mine runs out after 1,500 Coin, it works best as a short-term source for an age-up or unit timing rather than a permanent economy plan. Scout alternate deposits before shifting a large worker group, and transition to another mine or Estate when the stock is low. Market upgrades can improve the return, but do not change the finite amount available.
The smallest standard mine reserve
Tin holds 1,500 Coin and gathers at the standard base rate of one Coin per second, with up to 20 gatherers listed. It has less stock than the larger finite mines, so it is better viewed as a short phase of income than as a permanent economy. Mining technologies can improve the return per worker, but they do not turn the deposit into a renewable source. Keep track of remaining stock when assigning a large group, since the workers can exhaust a small mine sooner than a more substantial deposit.
Identify the resource and plan the transition
Tin resembles a Silver Mine, so use the map's resource label rather than appearance alone when planning the available Coin. It was introduced with The WarChiefs and can appear on later maps alongside other mine types. Before moving a large group, scout for another deposit or a renewable source that can take over. A Tin Mine can support a focused age-up or unit timing, but the next phase should already have another Coin plan.