phonolite|phonolites in English
noun
clinkstone, fine-grained igneous rock; light-colored volcanic rock composed mainly of feldspars (Geology)
Use "phonolite|phonolites" in a sentence
1. Academite unenthroned hyalomelan phonolite renature florican
2. Alkali olivine basalt-tephrite-phonolite; 1. b. Alkali olivine basalt-trachybasalt-trachyte; 2.
3. Schellkopf, Brenk, Brohltal, Ahrweiler District, Rhineland-Palatinate, Germany : Active phonolite quarry (selbergite, selbergite tuffs, Devonian schists) on Schellkopf mountain
4. The latter two are dark green minerals, which occur as original constituents of igneous rocks rich in sodium, such as nepheline-syenite and phonolite.
5. The feed additives kaolinitic clay, vermiculite, natrolite-phonolite, synthetic calcium aluminates and clinoptilolite of sedimentary origin belonging to the functional groups of binders and anti-caking agents
6. The feed additives kaolinitic clay, calcium sulphate dihydrate, vermiculite, natrolite-phonolite, synthetic calcium aluminates and clinoptilolite of sedimentary origin belonging to the functional groups of binders and anti-caking agents.
7. The feed additives kaolinitic clay, vermiculite, natrolite-phonolite, synthetic calcium aluminates and clinoptilolite of sedimentary origin belonging to the functional groups of binders and anti-caking agents.
8. Iron rich olivine is a relatively common constituent of acidic and alkaline igneous rocks such as volcanic obsidians, rhyolites, trachytes and phonolites and plutonic quartz syenites where it is associated with amphiboles.