Colorado Minerals! Over 200 specimens of assorted minerals from throughout Colorado, ranging from sedimentary deposits to ore bodies to pegmatites. Colorado is one of the mineralogically diverse states in the U.S., and has always been a favorite among collectors around the world.
Argentine Tango -- A Brief History. The exact origins of tangoâboth the dance and the word itselfâare lost in myth and an unrecorded history. The generally accepted theory is that in the mid-1800s, the African slaves who had been brought to Argentina or their descendants began to influence the local culture.
Argentine Tango-Types and Styles. Type of Dances Argentine Tango include 3 types of dances: Tango, Vals (waltz) and Milonga. Tango is the most classical 2/4 or 4/4 beat dance. The music is often with a melancholic emotion, and the dance is most diversified with any elements in Argentine Tango.Vals is like a waltz.rgentine Tango include 3 types of dances: Tango, Vals (waltz) and Milonga. Tango is the most classical 2/4 or 4/4 beat dance. The music is often with a melancholic emotion, and the dance is most diversified with any elements in Argentine Tango. Vals is like a waltz.