Helidon, Queensland Helidon, Queensland Helidon is a town and locality in the Lockyer Valley region of southeast Queensland, Australia. Helidon is located on the Warrego Highway, west of the state capital, Brisbane, and east of Toowoomba. The town had a population of 1,053 at the 2011 census. Helidon is known in Queensland for its high quality sandstone, used extensively in private and public buildings in the state and elsewhere, including Brisbane City Hall, Brisbane Treasury Building, University of Queensland, and sought after internationally for its quality, especially in China. Helidon is also the location of a natural mineral spring whose products were
Harlaxton, Queensland Harlaxton, Queensland Harlaxton is a suburb of Toowoomba, Queensland, Australia, located north of the city centre. At the 2016 Australian Census, the suburb recorded a population of 2,547. The name originates from Harlaxton House, probably named for Harlaxton in Lincolnshire, England, and built in 1869 in what is now Munro Street as the residence of Francis Thomas Gregory. Gregory was an explorer in Western Australia, before moving to Queensland in 1862, serving as Commissioner of Crown Lands and an appointed Member of the Legislative Council from 1874 until his death in 1888. The home was later used as the summer