Did you know
Idrija
The Idrija museum counts mercury mining from 1490. The Kamst pumping system drew water from 283 m down.
Source: Mestni muzej Idrija
Mining in Slovenia: the public figures we hold so far. The World Bank puts mineral rents close to zero (2021) and ores and metals at 2.7% of merchandise exports (2025). No world production share, mine or listed company project is recorded here yet.
Official sitesGeological survey
Mining employment from the ILO usually counts all of mining and quarrying, often with oil and gas; national shares of GDP and exports are as each source defines them.
What the ground holds. lignite, coal, lime, clay, salt, pumice, sand and gravel, stone, cement, aluminium and steel. Source: USGS
Did you know
The Idrija museum counts mercury mining from 1490. The Kamst pumping system drew water from 283 m down.
Source: Mestni muzej Idrija
opened 1490 · heritage site
283 m deep · UNESCO World Heritage
The museum counts mining from 1490 and held a 500th anniversary of the discovery of mercury ore in 1990.
Source: Mestni muzej Idrija, Wikidata
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World shares: USGS Mineral Commodity Summaries, latest year per mineral. Mineral rents, exports and governance: World Bank WDI and WGI. Trade: CEPII BACI. Projects: listed companies' announcements.
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Cover photos from Wikimedia Commons: The Big Hole by Rudolph Botha, CC BY-SA 3.0.