## Disappearance Overview Authorities launched one of the largest and most intensive searches for a missing person in South Australia after four-year-old Gus Lamont vanished from his family's remote homestead. This effort began shortly after he was last seen playing on a mound of dirt outside the sheep station near Yunta on the evening of September 27, 2025. The case has drawn national attention due to its mysterious circumstances and the vast outback terrain. ## Search Efforts Multiple operations have covered nearly 500 square kilometers, involving police, Australian Defence Force personnel, volunteers, drones, and divers. Key actions included draining a dam of 3.2 million liters of water for inspection in late October, which yielded no traces. A recent fourth search in November targeted six unfenced mine shafts up to 12 km from the homestead, using thermal imaging and physical teams, but concluded without significant findings on November 26. ## Current Status Two months later, no evidence of Gus has emerged, and police have ruled out foul play based on family cooperation and inquiries. The family receives ongoing support from a victim contact officer as the investigation continues. Questions persist about what happened in the remote area, resonating deeply with the public. > "It's a dreadful situation, but I trust that SAPOL is doing everything possible to locate him and follow up on any new leads that may arise." **Author's Summary:** The ongoing mystery of four-year-old Gus Lamont's disappearance from a South Australian outback homestead highlights exhaustive searches yielding no clues after two months, underscoring the challenges of remote terrain and the family's enduring anguish. (148 characters)

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The Guardian — 2025-11-30