Mastra mine
From Underfoot
Q6009374
The Mastra mine is a gold mine in Turkey. The mine is operated by the Turkish conglomerate Koza İpek Holding. The mine is located in Gümüşhane Province in eastern Turkey. It's the second oldest gold mine in country after Çukuralan mine.
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| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | Karaca Cave | show cave | Wikidata | |
| site | mine | Mastra mine | gold mine | Wikidata | |
| site | tunnel | Zigana Tunnel | General Directorate of Highways in Turkey, road tunnel | Wikidata | |
| site | tunnel | 2023 | Zigana Tunnel | road tunnel | Wikidata |



