Showing posts with label mysterious. Show all posts
Showing posts with label mysterious. Show all posts

The Mysterious Gotland Grooves


Scattered throughout the island of Gotland, in the middle of the Baltic Sea, are thousands of stones with strange grooves or furrows cut into its smooth, hard surface. The grooves always occur in groups, cut side by side and are of varying length, width and depth.
At first glance, it appears as if someone had been sharpening their axes or swords on them. That was the general opinion when the grooves were widely reported in the mid-19th century. Consequently, the grooves were called "sharpening stones". But soon scholars began to have doubts about their origin, since the shape and size of the grooves made them unfit for sharpening swords. Someone pointed out that stone-age swords, and even those from the Middle Ages and Viking Age, were too wide to fit into the grinding grooves.
gotland-grooves-1

The Mysterious Manpupuner Rock Formations



The Manpupuner rock formations also known as the Seven Strong Men Rock Formations are a set of 7 gigantic abnormally shaped stone pillars located north of the Ural mountains in the Komi Republic, Russia. These monoliths are around 30 to42 meters high and jut out of a hilly plateau out of nowhere.

manpupuner (3)



manpupuner (1)


The Mysterious Mima Mounds

In the prairies near Olympia, in Washington, in northwestern United States, thousands upon thousands of grass-covered humps bulges out of the ground like an enormous bubble wrap. These humps are called mima mounds, named after the Mima Prairie, and they range in size from near imperceptible to more than two meters tall, and several meters across. Since their discovery by Charles Wilkes, a US naval officer and explorer, in 1841, these mysterious mounds have intrigued scientists and provoked curiosity, speculation, and debate.

Wilkes initially thought that the mounds were graves of ancient Indians but when he ordered his men to dig up, they found no bones. We now know that these mounds are thousands of years old but we still don’t know who or what created them. Over the years dozens of theories have been advanced implicating everything from earthquakes to glaciers to gophers to even aliens.

mima-mounds-8

The Mysterious London Stone

Embedded in the wall of 111 Cannon Street, in the City of London, just above the sidewalk, is a small grilled window that appears like a decorative skylight for an underground basement. Behind it, in a glass enclosure and dimly lit from inside, is an irregular chunk of oolitic limestone, believed to be one of London’s most ancient and important relic. But nobody remembers what it was used for.

Ignored by the thousands of Londoners who walk past the grilled window every day, the London Stone has stood in or around the same spot on present-day Cannon Street for at least a thousand years, and possibly even two. The stone’s mysterious origin has fascinated people for centuries and even appeared in the works of Shakespeare, William Blake and Dickens.

london-stone-8

Photo credit: www.thehistoryblog.com