Cold case detectives have this week travelled to Boulder to speak to locals in the hope of finding new clues that could help the investigation.
“Incidents like this in small, tight-knit communities like Boulder and Kalgoorlie, it really has a long-term impact and effect,” Cuff said.
“Someone out there knows something which could be the vital piece of information we need to solve this.”
A $1 million reward has been offered for information that leads to the arrest and conviction of the person or persons responsible for Park’s death.
Gold mining town Kalgoorlie-Boulder, commonly known as just Kalgoorlie, is a city in the Goldfields-Esperance region of WA, about 595 km east-northeast of Perth.
