更多argentiferous例句

1. The argentiferous galena has in general all the external characters of pure galena.
2. The lead mines of Sweden are very argentiferous, and worked chiefly with a view to the silver.
3. The mines of Joachimsthal, and Bleystadt, on the southern slope of the Erzgebirge, produce argentiferous galena.
4. Only one metal is commonly looked after; unless in the case of certain argentiferous ores.
5. The ores are argentiferous and auriferous, but very slightly so, especially as to the gold.