Term: Sodium, Description: Chemical element with atomic number 11, Question: Does Sodium exist in a mineral named after "field" and "flake"?, Answer:Yes
Fact1: Sodium exists in numerous minerals such as feldspars, sodalite, and rock salt (NaCl). Fact2: The name feldspar derives from the German Feldspat, a compound of the words Feld ("field") and Spat ("flake").  