BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Simpletools//Dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:International Day of Caves and Karst dates
BEGIN:VEVENT
UID:3425b8814c990a90adfd073a881cd5fc9676f38c@simpletools
DTSTAMP:20260920T235100Z
SUMMARY:International Day of Caves and Karst
DTSTART;VALUE=DATE:20990913
DTEND;VALUE=DATE:20990914
DESCRIPTION:Promotes the study and protection of caves and karst landscapes
 \, including their water resources and biodiversity.\n\nSource page: https:
 //fipsum.com/when-is/international-day-of-caves-and-karst/2099
URL:https://fipsum.com/when-is/international-day-of-caves-and-karst/2099
END:VEVENT
END:VCALENDAR