. "Syenitoid with a plagioclase to total feldspar ratio of less than 0.1. QAPF fields 6, 6*, and 6'."@en . "alkali feldspar syenitic rock"@en . . . "2015-08-18 18:01 PM CEST"^^ . . . . . . "http://inspire.ec.europa.eu/codelist/LithologyValue/alkaliFeldsparSyeniticRock"^^ . . . . . . . . "alkali feldspar syenitic rock"@en . "Syenitoid with a plagioclase to total feldspar ratio of less than 0.1. QAPF fields 6, 6*, and 6'."@en . .