The Little Pinnacles of Skippy Rock
Rhizoliths near Leeuwin Lighthouse Augusta
Located just a short distance from the Leeuwin Lighthouse and Water Wheel, Skippy Rock in Augusta is home to a remarkable and ancient geological wonder.
The site was documented in the mid-1990s by historian and prospector Tom Wenman and his wife Jennifer. The pair were originally investigating the Leeuwin coastline for amber for the Gelorup Museum. Although they didn't find amber, they discovered something equally fascinating, stunning sedimentary rhizoliths fossilised tree trunks and root systems perfectly preserved in time.
This site represents a fragile ecosystem that is now under severe threat, prompting urgent calls for its preservation.
A Geological Marvel
While no official age has been given to the fossils, experts estimate they are between 15,000 and 50,000 years old, with many placing them around the 20,000-year mark. These short, tubular structures offer a rare glimpse into an ancient coastal forest, formed when ancient plant roots decayed and the remaining spaces were filled with lime sand and cement.
Margaret River conservationist and geologist Peter Lane notes the site's immense scientific importance. "We seem to be very slowly learning more about our planet, more about climate change, and we only understand it by understanding what happened before, and how delicate it is, and how things can rapidly change." Peter Lane said.
"This is one of those sites where a little more study, a little more learning, dating it, for instance, might throw light on it that we never expected."
Rich Boodja Wardandi Heritage
The site is not just geologically significant; it holds deep cultural importance. Aboriginal artefacts were found at the base of some of the fossilised trees. Wardandi Elder Dr. Wayne Webb recognises the area as a highly significant Booja Wardandi heritage site known as The Nyitting, which translates to the "cold place" or "cold times."
Thousands of years ago, Booja Wardandi ancestors sat beneath these very trees. They resourcefully used the fossil root tubes to carry hot coals and utilised sharp feldspar crystals found in the area to skin their prey. Sadly, many of these original artefacts and crystal cutting tools have since disappeared or been covered over by sand.
A Fragile Ecosystem Under Threat
Fragile fossilized root structures
At the time of their discovery, Tom Wenman noted the ancient remains were in pristine condition, featuring thick fossilised root systems extending into the ground. A decade ago, there were hundreds of fossil root tubes visible on the surface.
Today, they have been reduced to a scattered few. "Now they've all disappeared, every last one of them have gone," Tom Wenman said. "People should be really concerned because it is getting destroyed here by foot traffic."
The delicate fossils have been heavily chipped away and crushed by unaware visitors leaving the main paths. Vandalism has also been reported, including the deliberate knocking over of rhizoliths. Furthermore, the path from the Skippy Rock car park has become overgrown and difficult to access, making it impossible for people with disabilities to safely view the formations located just thirty metres away.
The Fight for Protection
Despite the site being formally protected under Department of Planning, Lands and Heritage legislation, advocates argue that protection on paper has not translated into on-ground care. Tom Wenman was recognised for his conservation efforts at the Western Australian Heritage Awards in 2018 and 2019, receiving personal congratulations from then-heritage minister David Templeman.
"In the decades that have passed, we have had hardly any response from people to help preserve this place," Tom Wenman stated, expressing frustration over the lack of action. "The Government knew about it. I told the government many times."
A Department of Biodiversity, Conservation and Attractions (DBCA) spokesperson confirmed that rangers are aware of the vandalism and that a management sign was recently installed to inform visitors of the fragility of the rhizoliths. However, Tom Wenman points out the signage is inadequate: "There's no heritage sign here at all to call it the Nyitting."
The DBCA has stated they will continue to explore opportunities for improved management in the area and have contacted Tom Wenman directly to discuss the issues. Additionally, a State Government spokesperson noted their support for the protection of Aboriginal sites through their grants program.
A Vision for the Future
Tom Wenman at the 20,000-year-old rhizoliths site
To save what remains of this extraordinary site, emergency action and proper infrastructure are urgently needed. The Margaret River & Districts Historical Society (MRDHS) is actively advocating for immediate protections.
MRDHS president Vivien Halsall strongly supports the addition of new infrastructure, such as a boardwalk, to allow people to safely access and learn about the site while roping off the most fragile areas.
"This is ancient history, down at the old settlement in Margaret River, we're only recent history, just 100-200 years," Vivien Halsall said.
"I think it's very important that if we had a boardwalk going through there and roping the area off would be fantastic, because it's nearly all gone... most people would love to see it, but can't get here."
Proposed improvements for the site include:
- Raising public awareness of the area's rich Boodja Wardandi heritage
- Installing proper signage, marked walking tracks, and infrastructure to keep foot traffic off the fragile fossils and halt non-natural deterioration
- Building accessible viewing platforms and ramps so that disabled persons can safely experience the site
- Expanding the car park to accommodate medium-sized tour buses
- Implementing regular site maintenance checks to maintain a high standard of conservation
With the right care and infrastructure, The Nyitting has the potential to become a premier tourist attraction. By preserving these ancient fossils and honoring the heritage of the Boodja Wardandi, we can ensure this extraordinary geological and cultural treasure is celebrated and protected for generations to come.
7News Report
An ancient natural landmark is being lost forever. The 20,000-year-old fossilised forest is slowly being destroyed and parts are being stolen. Despite decades of warnings, there's fears little has been done beyond a single sign.
Sources and Expertise
The information presented on this page has been compiled from research and information provided by people with direct knowledge of the site and its significance.
- Tom Wenman: Local historian, prospector and project advocate, who has documented the rhizolith formations at Skippy Rock and has been working to raise awareness of their historical, geological and conservation significance.
- Peter Lane: Geologist and earth scientist, who has provided geological expertise concerning the rhizolith formations and their formation and age.
- Dr. Wayne Webb: Pibulmun Wardandi Yunungjarli Elder, who has provided knowledge concerning the Boodja Wardandi cultural significance of the area and the name The Nyitting.
The Margaret River & Districts Historical Society has brought this information together to document the site and support efforts to protect what remains of this fragile heritage.