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Korallgrottan

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Korallgrottan

Korallgrottan, Marble cave in Ankarvattnet, Sweden

Description

Korallgrottan is a cave system in Ankarvattnet that extends through marble bands for several kilometers and contains numerous chambers. The interior displays formations shaped by water over thousands of years and features various mineral structures throughout.

History

The cave was discovered in 1985 by the Swedish Speleological Society and subsequently designated as a protected reserve. It later received Natura 2000 status to preserve its geological significance.

Culture

The name Korallgrottan refers to small mineral formations inside the cave that resemble coral structures. Walking through the underground passages, you can spot these delicate formations throughout the system.

Practical

Visitors should wear sturdy footwear since the underground passages are uneven and damp. The temperature inside remains cool year-round, so a jacket is recommended.

Did you know?

The cave system contains an underground lake that is rarely accessible and requires special exploration. This hidden body of water offers a rare look at the complete dynamics of the cave ecosystem.

Inception
July 1, 1994
GPS coordinates
64.88868,14.11075
Latest update
December 9, 2025 18:48

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« Korallgrottan - Marble cave in Ankarvattnet, Sweden » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

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