(CNN) -- Police in Scotland are investigating a mysterious explosion in a forest, authorities said Thursday.
Police received a report from a citizen of what sounded like a blast in Garadhban Forest in Gartocharn about noon local time Wednesday, Strathclyde police said in a written statement. Officials responding to the report "discovered some damage to the wooded area within the forest that would suggest some short of explosion had occurred," the statement said.
"I would stress that the site is secure and that there is no risk to public safety," said Chief Superintendent Calum Murray, divisional commander for Argyll, Bute and West Dunbartonshire, in the statement. He said agencies from across the United Kingdom are assisting in the investigation, and asked anyone who has seen anything suspicious to notify police.
Gartocharn is about 20 miles northwest of Glasgow, Scotland.