BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
TZ:+00
BEGIN:VEVENT
DTSTART:20150618T000000Z
DTEND:20150618T000000Z
SUMMARY:Building Stones of Cambridge. Geology walking tour. starts on the 18th June 2015
LOCATION:Cambridge city centre,Cambridge,United Kingdom
END:VEVENT
END:VCALENDAR