Rocks Riverside Park: Where Brisbane’s Industrial Past Meets the Riverfront
Have you ever walked through Rocks Riverside Park at Seventeen Mile Rocks and wondered why huge pieces of industrial machinery and concrete structures sit among the gardens, playgrounds and picnic areas?
They’re not just decorations - they’re surviving reminders of a remarkable chapter in Brisbane’s industrial history.
Before it became a beautiful riverside park, this area was home to part of the operations of the Queensland Cement and Lime Company (QCL), a company that played a major role in Queensland’s construction industry.
QCL was established in 1914, and its cement works at Darra opened in 1917. Originally, the plant used limestone from Gore near Warwick, but by the 1930s those supplies had been considerably depleted.
The company found an unusual alternative - dead coral dredged from Moreton Bay. Dredging began in 1937, with much of the operation taking place around Mud Island.
Initially, the coral was shipped to the Stanley Street wharves at South Brisbane and then transported by truck to Darra. But a better solution was soon developed.
Oxley Wharf was completed in July 1937, allowing the coral to be delivered by ship directly to the Brisbane River wharf at Seventeen Mile Rocks. From there, it was trucked approximately 3.5 kilometres to the Darra cement works.
Then, in 1964, a remarkable piece of engineering changed the operation.
QCL constructed a 3.5-kilometre conveyor belt linking Oxley Wharf with the Darra cement plant. The conveyor could carry an impressive 400–500 tonnes of crushed coral every hour, delivering it directly to the factory for processing.
The system cut costs associated with petrol, trucks and drivers, while its enormous concrete pylons crossed the hills between the river and Darra. The conveyor quickly became a well-known feature of the Brisbane landscape.
And the cement produced by the Darra works helped build Queensland.
Over the decades, QCL supplied cement for major projects including Brisbane City Hall, McWhirter’s & Sons Building, New Farm Power House, William Jolly Bridge, Hornibrook Highway, Walter Taylor Bridge, Somerset, Wivenhoe and Hinze dams, World Expo 88, Waterfront Place, Queensland Police Headquarters and the Gateway Bridge, along with many other infrastructure projects throughout Queensland.
By the 1990s, however, the future of the Darra works was increasingly tied to the availability of Moreton Bay coral. With difficulties securing further dredging licences and the remaining coral reserves running down, the Darra cement plant finally closed on 12 February 1998.
The former QCL coral-loading and wharf site was subsequently transformed into Rocks Riverside Park, which officially opened on 7 December 2003.
Rather than completely erase the industrial past, the redevelopment retained important reminders of the site's former life.
Today, visitors can still see the remnants of Oxley Wharf and the 3.5-kilometre conveyor system, including its distinctive concrete supports - now recognised by Brisbane City Council as a local heritage place.
It’s a fascinating contrast - families enjoying picnics, children playing and cyclists riding beside the Brisbane River, surrounded by remnants of a site that once formed an important link in Queensland’s cement industry.
So next time you visit Rocks Riverside Park, take a closer look at those old industrial structures.
They aren't just rusty relics.
They're pieces of Brisbane's industrial heritage - reminders of the people, machinery and ingenuity that helped build the Queensland we know today.
B&W Image - Public Domain - QLD State Library
