BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20260704T005503EDT-5887Bteo42@132.216.98.100 DTSTAMP:20260704T045503Z DESCRIPTION:Dr Jan Aylsworth\, Geological Survey of Canada. The Ottawa-St. Lawrence region is vulnerable to catastrophic landslides in 'Leda' clay\, the geotechnically sensitive\, silty clay of the post-glacial Champlain Se a. An area near Ottawa has recorded two of the most destructive earthquake s (app. magnitude 6.8 and 7.2) to have occurred in eastern Canada.\n DTSTART:20041122T230000Z DTEND:20041123T000000Z LOCATION:Maass Chemistry Building\, CA\, QC\, Montreal\, H3A 0B8\, 801 rue Sherbrooke Ouest SUMMARY:Landslides in Flatland: Catastrophic earthflows in the Ottawa-Montr eal area URL:/channels/event/landslides-flatland-catastrophic-e arthflows-ottawa-montreal-area-13101 END:VEVENT END:VCALENDAR