08:1308:13, 13 May 2024diffhist+2,558 N
Multimetal ore
←Created page with '((About|complex metal ores|Russian mining company|Polymetal)) '''Multimetal ore'' (from ''poly...'' and "metals") are complex ores containing a number of chemical elements, among which the most important are lead and zinc. In addition, polymetallic ores can contain copper, gold, silver, cadmium, sometimes bismuth, tin, indium and gallium. The main minerals that form polymetallic ores are galena, sphalerite...'Tags: Mobile editMobile web edit
08:1108:11, 13 May 2024diffhist+2,634 N
Polymetallic ore
←Created page with '((short description|complex metal ores of a Russian mining company)) ((About|complex metal ores|Russian mining company|Polymetal)) '''Polymetallic rudes''' (from '''poly...''' and "metals") are complex ores containing a number of chemical elements, among which the most important are lead and zinc. In addition, polymetallic ores can contain copper, gold, silver, cadmium, sometimes bismuth, tin, indium and gallium....'Tags: Mobile editMobile web edit
09:3309:33, 12 May 2024diffhist+5,051 N
Altai Gold Rush
←Created page with 'The '''Altai Gold Rush''', a mountain range in Siberia whose name comes from a Turko-Mongolian word meaning "gold coin" (cf. ((ill|altun|fr|Altun))), peaked in the middle of the CE.19th century, after having begun in the previous century, when silver deposits were also exploited for their gold content. ==History== The ((ill|Ore Altai|fr|Altaï de minerai)) is found mainly in the region between the Tcharysh and Irtysh rivers. For preciou...'Tags: Mobile editMobile web editDisambiguation links added
09:0709:07, 12 May 2024diffhist+3,773 N
Ural Gold Rush
←Created page with 'The '''Ural Gold Rush''', which preceded the California Gold Rush, peaked at about the same time, in the middle of the CE.19th century. ==History== Historians believe that the world's first gold rush began when prospectors discovered gold and emeralds on the outskirts of the city of Yekaterinburg, in the Urals range, at the end of the 18th century. To the northeast of the city, in the foothills of the Urals, on both banks of the Berezovka...'Tags: Mobile editMobile web editDisambiguation links added