mineral surface flotation activity
21Molybdenum — niobium ← molybdenum → technetium Cr ↑ Mo ↓ W …
22Rammelsberg — The mining museum on the slopes of the Rammelsberg Elevation 635 m (2,083 ft) …
23protozoan — /proh teuh zoh euhn/, n., pl. protozoans, (esp. collectively) protozoa / zoh euh/, adj. Biol. n. 1. any of a diverse group of eukaryotes, of the kingdom Protista, that are primarily unicellular, existing singly or aggregating into colonies, are… …
24Copper — For other uses, see Copper (disambiguation) …
25US Silver — Corporation (Tsxv|USA) is a mining company based in Wallace, Idaho near Coeur d Alene, Idaho. The Chairman of the Company is John P. Ryan, the CEO is Bruce Reid, and the President is Mark Hartmann.In 2006 USSC purchased the Coeur, Caladay, and… …
26Basin, Montana — Infobox Settlement official name = Basin settlement type = CDP nickname = motto = imagesize = 250px image caption = Basin Street image image mapsize = 250px map caption = Location of Basin, Montana mapsize1 = 250px map caption1 = subdivision type …
27List of eponyms (L-Z) — An eponym is a person (real or fictitious) whose name has become identified with a particular object or activity. NOTOC Here is a list of eponyms:A–K L M N–O P Q–R S T U–V W X–ZL* Rudolf Laban choreographer, created labanotation. * Ferruccio… …
28Vale (mining company) — Vale S.A. Type Sociedade Anônima Traded as BM F Bovespa …
29Hydrogen sulfide — Systematic name …
30organosulfur compound — ▪ chemical compound Introduction also spelled organosulphur compound , also called organic sulfur compound a subclass of organic substances that contain sulfur and that are known for their varied occurrence and unusual properties. They are… …
