SIC Industry: 1031 Lead and Zinc Ores

Establishments primarily engaged in mining, milling, or otherwise preparing lead ores, zinc ores, or lead-zinc ores.

Blende (zinc) mining	Smithsonite mining
Calamine mining	Sphalerite mining
Cerrusite mining	Willemite mining
Galena mining	Zinc ore mining
Lead ore mining	Zinc-blende (sphalerite) mining
Lead-zinc ore mining	Zincite mining

Codes	Titles	Total Marketable US Businesses
1031	Lead and Zinc Ores	27
103100	Lead and zinc ores	13
10310000	Lead and zinc ores	13
103101	Lead ores mining	7
10310100	Lead ores mining	7
10310101	Cerussite mining	0
10310102	Galena mining	0
103102	Zinc ores mining	7
10310200	Zinc ores mining	5
10310201	Calamine mining	0
10310202	Smithsonite mining	0
10310203	Willemite mining	1
10310204	Zinc-blende (sphalerite) mining	1