Case No. #1048
Carnarvon Range, Resonating Rocks and Hallucinations
Summary
In the early hours of March 12, 2018, a specific rock formation area in the Carnarvon Range, Queensland, Australia, began to emit intermittent resonant vibrations from deep underground. These vibrations caused inexplicable nausea, dizziness, and vivid hallucinations in local residents and passersby. Authorities initially investigated geological phenomena or meteorological conditions but found the characteristics of the vibrations unexplainable by typical seismic activity or sound waves, leaving the case unresolved. Of particular concern is that the hallucinations, while varying individually, often triggered past memories and fears, posing significant mental and physical health risks.
Details
In the early hours of March 12, 2018, the first report of low-frequency vibrations accompanied by peculiar phenomena emerged from an Aboriginal sacred site located northwest of the Carnarvon Range in Queensland. The vibrations felt as if they originated deep within the earth, manifesting more as a direct physical sensation than an audible sound. Since this date, the vibrations have occurred intermittently at specific times, with their perceived epicenter spanning approximately a 500-meter radius. Authorities initiated interviews with local residents following this initial report.
According to official records, similar phenomena were reported sporadically in the 1970s. At that time, Aboriginal elders referred to specific rock areas as 'evil spirit echoes' and prohibited entry. Testimonies from local ranchers and explorers also exist, with them claiming to have experienced inexplicable headaches and visual distortions in the area. These early reports were never thoroughly investigated and were largely dismissed as regional folklore.
On September 15, 2019, a group of hikers reported experiencing collective hallucinations during a vibration event. Members of the group claimed to have simultaneously seen different but intensely vivid scenes of past events or terrifying imagery. This suggested collective perceptual alteration due to some external factor, rather than mere individual hallucinations. Authorities gave significant weight to this report and decided to investigate the physical nature of the phenomenon and its link to mental effects.
High-sensitivity seismographs and acoustic sensors installed by authorities at the site detected intermittent resonant vibrations within an extremely low-frequency band. However, the frequency patterns did not match any known geological activities or natural phenomena. Additionally, several instances of equipment malfunction or data loss occurred during vibration events. Geological surveys of the surrounding area revealed no unusual mineral compositions or structures.
Electroencephalogram (EEG) measurements of subjects during vibration events showed abnormal amplification of alpha waves and synchronization of gamma waves in brain activity. These patterns are associated with altered states of consciousness and hallucinatory experiences. However, a clear mechanism linking the physical characteristics of the vibrations to changes in brain activity remains unexplained. Some investigators suggest that specific frequencies might directly interfere with the nervous system, but conclusive evidence to support this is lacking.
The vibrations were also examined for potential correlations with specific weather conditions, times of day, or lunar cycles, but no consistent patterns were found. Their occurrence is entirely irregular and unpredictable. Furthermore, abnormal behavior was observed in local wildlife; birds would cease singing and small animals would tend to hide during vibration events. This suggests that the phenomenon may affect non-human organisms as well.
Authorities conclude that this phenomenon represents a complex case involving multiple geological, acoustic, and neurological factors. Long-term monitoring and data collection at the site are ongoing, but both the mechanism of vibration generation and the detailed pathway by which it induces hallucinations remain unknown. The Authority's top priority is to identify the recurrence conditions and the extent of the impact of this incident. The investigation to determine the cause continues.
Timeline
- March 12, 2018First report of low-frequency vibrations in the Carnarvon Range. Aboriginal residents reported feeling unwell.
- April-December 2018Sporadic similar reports from ranchers and explorers. Testimonies of experiencing headaches and visual distortions.
- September 15, 2019A group of tourists reported collective hallucinations. Authorities began a full-scale investigation.
- February-November 2020Observation equipment installed at the site. Detected low-frequency resonant vibrations, but also experienced equipment malfunctions.
- April 18, 2021Authorities released an interim investigation report, highlighting the unexplained nature of the phenomenon.
Witness Testimony
Witness A (Aboriginal Elder, 80s)That place has resonated since ancient times. It is the work of evil spirits. One must not enter.
Witness B (Rancher, 50s)My horses dislike that area. When I get close, my head throbs, and I feel as if I see strange things.
Witness C (Tourist, 30s)Suddenly, I saw a hallucination of my dog that died when I was a child. My friend next to me said he was seeing a completely different, terrifying scene.
Kyuu's Analysis
This is a rare case where physical resonance directly interferes with the psyche. Unraveling its mechanism is a top priority.





