Longest running TV variety show. Share. The longest running TV variety show is Sabado Gigante (Univision Television Network, USA) hosted by Mario Kreutzberger aka 'Don Francisco' (Chile) running for 53 years and 42 days, from 8 August 1962 to 19 September 2015. On 19 September 2015 the last program of Sabado Gigante was broadcasted.
Silver sand is a fine white sand used in gardening. It consists largely of quartz particles that are not coated with iron oxides. Iron oxides colour sand from yellows to rich browns. Silver sand is also used as a constituent of mortar for laying light coloured pavers. silver sand - definition of silver sand in English from the Oxford dictionary. oxforddictionaries.com. what is silver sand, the recommended sand for bog gardens..
Biogenic sand samples (also called organic or biological sands) are composed of pieces the skeletal remains of plants and animals. They are also sometimes called calcium sands because the chemical composition of most skeletal remains is calcium carbonate (CaCO3), the material our bones are made of.