evidence: Nagorno-Karabakh, region of southwestern Azerbaijan. The name is also used to refer to an autonomous oblast (province) of the former Azerbaijan Soviet Socialist Republic (S.S.R.) and to the Republic of Nagorno-Karabakh, a self-declared country whose independence is not internationally recognized. The old autonomous region occupied an area of about 1,700 square miles (4,400 square km), while the forces of the self-proclaimed Republic of Nagorno-Karabakh occupied some 2,700 square miles (7,000 square km). The general region includes the northeastern flank of the Karabakh Range of the Lesser Caucasus and extends from the crest line of the range to the margin of the Kura River lowland at its foot. Nagorno-Karabakh’s environments vary from steppe on the Kura lowland through dense forest of oak, hornbeam, and beech on the lower mountain slopes to birchwood and alpine meadows higher up. The peaks of the Karabakh Range culminate in Mount Gyamysh (12,218 feet [3,724 meters]). Vineyards, orchards, and mulberry groves for silkworms are intensively developed in the valleys of Nagorno-Karabakh. Cereal grains are grown, and cattle, sheep, and pigs are kept. The region has some light industry and many food-processing plants. Xankändi (formerly Stepanakert) is the chief industrial center.