{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "Base surges are ground hugging, fast outward moving (Lateral) and turbulent, dilute clouds of gas and ash. They result from water magma interactions (violent steam explosions).", "summary": "", "title": "Base Surge", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "Source: Philippine Institute of Volcanology and Seismology (PHIVOLCS)", "licenseInfo": "" }