Monzogranite is a type of rock that is coarse-grained and composed mainly of quartz and feldspar. Synonyms for monzogranite include alkali-feldspar granite and quartz monzonite. Other related terms are tonalite and granite, which are also composed of feldspar and quartz but are distinguished by their mineralogical composition. Monzogranite is a common rock type that is frequently used in construction because of its strength and durability. The rock is often found in mountainous regions and is the result of volcanic activity. It is a useful building material and is popular for landscaping and decorative purposes as well.