An investigation's continuing into an exploding item at a Bournemouth recycling centre, which injured two members of staff.

One worker was treated at the scene after an as yet unidentified canister in a cardboard box spontaneously ignited at the Millhams site in Kinson last Friday, while the other's now been released from hospital.

The incident's being looked into by the council and the contractor running the centre - Weymouth and Sherborne Recycling Services.