From Wikipedia: "made primarily in the area surrounding Tequila, a town in the western Mexican state of Jalisco, 65 km northwest of Guadalajara and in the highlands of Jalisco. It is made from the blue agave (also known as Agave tequilana azul, Weber's blue agave, and also called Maguey by the local people), which is native to Mexico. Tequila is most often made at a 38–40% alcohol content (76–80 proof), but there are also several varieties of tequila produced with 43–46% alcohol content (86–92 proof)"
