The sulphur mines of Hellín Curiosity · Hellín, Campos de Hellín, Albacete Image of Hellín, not of the place itself. The outlying village of Las Minas owes its name to the old sulphur workings near the confluence of the River Mundo with the Segura. Mining shaped life in this corner of the municipal district for decades. Photo: Luis Rogelio HM (CC BY-SA 2.0) What to see and do in Hellín