Arabika Massif is a massif of the Gagra Range, Abkhazia in the West Caucasus, by the city of Gagra. Highest elevation: 2,661 m. The world deepest cave, Voronya Cave, is located in the massif. In geology, a massif is a section of a planets crust that is demarcated by faults or flexures. ... Gagra Range (Russian: ) is a mountain range in Abkhazia, a part of the Southern slopes of the Caucasus Major. ... Capital Sokhumi Official languages Abkhaz, Georgian Government  -  Chairman, Cabinet of Ministers  -  Chairman, Supreme Council Temur Mzhavia Autonomous republic of Georgia  -  Georgian independence Declared Recognised 9 April 1991 25 December 1991  Currency Georgian lari (GEL) Anthem Aiaaira Capital Sukhumi Official languages Abkhaz, Russian1 Government  -  President Sergei Bagapsh  -  Prime Minister Alexander Ankvab... Greater Caucasus (Russian: , Azerbaijani: Böyük Qafqaz DaÄŸları, sometimes translated as Caucasus Major, Big Caucasus or Large Caucasus) is the major mountain range of Caucasus mountains. ... Gagra, View from the Black Sea Gagra is a city in the Abkhazia region of western Georgia, sprawling for 5 km on the northeast coast of the Black Sea, at the foot of the Caucasus Mountains. ... For other uses, see Cave (disambiguation). ... The Voronya Cave (aka Krubera-Voronia Cave) is the deepest known cave in the world. ...