Cinnabar is a rural locality in the Gympie Region, Queensland, Australia. In the , Cinnabar had a population of 72 people. Geography The Wide Bay Highway enters the location from the north-west (Kilkivan) and exits to the south-west (Kinbombi). The Breezer is a mountain in the south-west of the locality () which rises to above sea level. Cinnabar State Forest is a forest reserve in the north-west of the locality (). Apart from the state forest, the land use is predominantly grazing on native vegetation with some crop-growing around the creeks. History In 1872, the mineral cinnabar (a sulphide of mercury) was found on the sheep station of J.D. Mactaggart west of Kilkivan. The heavy dark-red stones found contained 24% mercury in addition to copper selenide. Mercury was extensively used in gold production in Australia at that time, but no significant quantities of mercury had been found in Australia and mercury had to be imported. A number of mining companies were established but many struggled to obtain initial capital or found the deposits in their mines less valuable than they had hoped. By 1892, mining had ceased, as mercury deposits found in other locations both in Queensland and elsewhere in Australia appeared to have greater promise. The town of Cinnabar was established around 1873 and named after the cinnabar deposits in the area. The Nanango railway line from Kilkivan to Goomeri via Cinnabar opened on 1 August 1902, with two stations serving the locality (from west to east): Cinnabar railway station, serving the town () Wygarr railway station () Kingbombie Provisional School opened circa 1896. In 1903, it was renamed Cinnabar Provisional School. In 1916, it was renamed Nagoon Provisional School. It closed in 1917. Cinnabar Railway Station State School opened on 2 May 1916, but was renamed in July 1916 as Cinnabar State School. It closed in 1971. The school was at 362 Cinnabar Road (). Elambah Provisional School opened on 24 July 1922, but was quickly renamed Cinnabar Upper Provisional School. It closed on 11 March 1927 due to low student numbers. In the 1930s, there was renewed interest in mercury due to rising prices and mining resumed in the area and the Kilkivan district more generally until 1945. Although mercury production in Australia has always been limited, nonetheless the deposits in the Kilkivan area produced the largest quantities of mercury due to the higher grade of cinnabar