bn:00062730n
Noun Concept
Categories: Ore deposits, Economic geology
EN
placer  placer deposit  placer deposits
EN
An alluvial deposit that contains particles of some valuable mineral WordNet 3.0
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EN
An alluvial deposit that contains particles of some valuable mineral WordNet 3.0 & Open English WordNet
In geology, a placer deposit or placer is an accumulation of valuable minerals formed by gravity separation from a specific source rock during sedimentary processes. Wikipedia
Accumulation of valuable minerals formed by gravity separation during sedimentary processes Wikidata
WordNet 3.0 & Open English WordNet
EN
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