Feldspar (including electrical insulators, sanitaryware, pottery, tableware, and tile) and other uses, such as fillers, accounted for the remainder. In earth sciences and archaeology, feldspars are used for K-Ar dating, argon-argon dating, and luminescence dating. In October 2012, the Mars Curiosity rover analyzed a rock that turned out to have a high feldspar content. Feldspar Feldspars (KAlSiO – NaAlSiO – CaAlSiO) are a group of rock-forming tectosilicate minerals that make up about 41% of the Earth's continental crust by weight. Feldspars crystallize from magma as veins in both intrusive and extrusive igneous rocks and are also present in many types of
Happiness Is in the Field his convalescence, his family watch a reality television show about long-lost relationships and disappearances called "Où es-tu?" ("Where are you?") featuring Spanish-born Dolorès Thivart and her daughters "Zig" and "Puce", producers of foie gras from Condom, who seek their husband and father, Michel, who vanished 27 years ago. Michel Thivart happens to be Francis's exact lookalike… Eddy Mitchell received the 1996 César Award for Best Actor in a Supporting Role for his role in the film. Happiness Is in the Field Happiness Is in the Field (French: "Le bonheur est dans le pré") is a French comedy directed by Étienne