From PotBS Wiki
Every port in the game has a certain number of City Resources associated with it. These city resources limit the kind of structures that may be built at the port. Most resources are used in the production of a certain commodity, with the exception of Public Docks, Natural Harbor, Deep Natural Harbor, and Regional Market. In addition, the Region Market does not have an associated structure, it signifies that there exists an Auction House in the port.
[edit] List of City Resources
| City Resource | Structure | Commodity
|
| Abundant Game | Hunting Lodge | Game Animals; Crate of Furs
|
| Copper Deposits | Mine (Copper) | Ore, Copper
|
| Deep Natural Harbor | Shipyard, Medium; Shipyard, Large | ---
|
| Fertile Soil | Pasture; Plantation | Various
|
| Fertile Soil (Cactus) | Cactus Grove | Cochineal
|
| Fertile Soil (Grapes) | Vineyard | Wine Grapes
|
| Fertile Soil (Sugar) | Plantation (Sugar) | Sugarcane
|
| Forest (Fir) | Logging Camp (Fir) | Logs, Common Wood; Logs, Fir
|
| Forest (Ironwood) | Logging Camp (Ironwood) | Logs, Common Wood; Lignum Vitae
|
| Forest (Oak) | Logging Camp (Oak) | Logs, Common Wood; Logs, Oak
|
| Forest (Teak) | Logging Camp (Teak) | Logs, Common Wood; Logs, Teak
|
| Gold Deposits | Mine (Gold) | Ore, Gold
|
| Granite | Quarry (Granite) | Gravel; Granite
|
| Guano Caves | Saltpeter Caves | Saltpeter
|
| Iron Deposits | Mine (Iron) | Ore, Iron
|
| Limestone | Quarry (Limestone) | Gravel; Limestone
|
| Marble Deposits | Quarry (Marble) | Gravel; Marble
|
| Natural Harbor | Shipyard, Medium | ---
|
| Public Docks | Warehouse | ---
|
| Regional Market | --- | ---
|
| Silver Deposits | Mine (Silver) | Ore, Silver
|
| Sulfur Deposits | Mine (Sulfur) | Sulfur
|
| Zinc Deposits | Mine (Zinc) | Ore, Zinc
|