Today’s field photo is by Tempest Anderson, of the ‘Roseau Dry River flowing with Boiling Mud’, a picture taken in the aftermath of the May 1902 eruptions of the Soufrière of St Vincent. The full published caption explains the origins of this boiling mud – a phenomenon we now call a lahar: ‘This is a small stream in the Wallibu Basin. When the water undermines the ba ...[Read More]
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