BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
METHOD:PUBLISH
PRODID:-//NPS iCal//Waco Mammoth National Monument//EN
X-WR-CALNAME:Waco Mammoth National Monument Events
X-WR-CALDESC:Upcoming events at Waco Mammoth National Monument
REFRESH-INTERVAL;VALUE=DURATION:PT12H
X-PUBLISHED-TTL:PT12H
END:VCALENDAR