http://inspire.ec.europa.eu/codelist/LithologyValue/phonolitoidINSPIRE Registry teamJRC-INSPIRE-SUPPORT@ec.europa.euhttp://inspire.ec.europa.eu/registry2015-08-18 18:04 PM CEST2015-08-18 18:04 PM CESTphonolitoidFine grained igneous rock than contains less than 90 percent mafic minerals, between 10 and 60 percent feldspathoid mineral in the QAPF fraction and has a plagioclase to total feldspar ratio less than 0.5. Includes rocks defined modally in QAPF fields 11 and 12, and TAS field Ph.http://inspire.ec.europa.eu/codelist/LithologyValue/tephriticPhonolite2015-08-18 18:05 PM CEST2015-08-18 18:05 PM CESTtephritic phonolitePhonolitoid that has a plagioclase to total feldspar ratio between 0.1 and 0.5. Broadly corresponds to TAS tephriphonolite of TAS field U3.http://inspire.ec.europa.eu/codelist/LithologyValue/phonolite2015-08-18 18:04 PM CEST2015-08-18 18:04 PM CESTphonolitePhonolitoid in which the plagioclase to total feldspar ratio is less than 0.1. Rock consists of alkali feldspar, feldspathoid minerals, and mafic minerals.