Chilean nitrate fields
E176208
UNEXPLORED
The Chilean nitrate fields are vast desert mining areas in northern Chile that were historically central to the global production of natural sodium nitrate (saltpeter), driving major economic and social development in the region.
Referenced by (1)
| Subject (surface form when different) | Predicate |
|---|---|
|
Humberstone and Santa Laura Saltpeter Works
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partOf |