Top Strange Holes in the World

These top strange holes are geographical phenomena and most astounding sites in the world. Some hole are made occasionally by nature but some by the man in search for the mining wealth.

1. Darvaza Gas Crater – Turkmenistan (The Door to Hell):

In the heart of the Karakum desert of Turkmenistan the Darvaza Gas Crater or The Burning Gates give off a glow that can be seen from miles away during the dark night. The large crater is a result of a Soviet gas exploration accident in the 1950’s. It was created when a Soviet drilling rig was drilling for natural gas fell into an underground cavern resulting in a crater which today measures roughly 60 meters in diameter and 20 meters deep. The huge crater was set alight shortly afterbeing discovered and has been burning ever sinse. The smell of burning sulfur can be detected from a distance and becomes quite strong as you near the hot edge of the crater