The salt works moved seawater through reservoirs, evaporation ponds and crystallizers, then stored and shipped salt. Incheon states that salt production continued until 1996. Salt fields were engineered industrial landscapes using tidal water, not identical to natural mudflat. Distinguish original traces, reconstructed learning fields, warehouses and display models.
Use dated official sources and check current hours, closures, tides, construction and transport. Separate production from sale, original traces from reconstruction, workplace from attraction, proposal from completion, and a single observation from a district-wide conclusion. Stay on public routes and obtain consent before photographing people or interiors.