The gringa’s dear readers may find musings of the lost city of Atlantis as fascinating as the gringa. What if it has actually been discovered off the coast of Japan? Hey, stranger things have happened! Although it is more likely that it is a lost city from Japan’s ancient Jomon civilization, sunk into the ocean thousands of years ago after a cataclysmic earthquake, tsunami or climate upheaval after the last ice age, it is still fun to entertain fantastical theories as well as explore the real science behind this archaeological mystery.
Originally discovered by dive instructor Kihachiro Aratake in 1986, these amazing formations have come to be known as the Yonaguni Monument. This massive underwater complex, dated to have hailed around 8000BC, can be found off the coastline of the island Yonaguni which is part of Japan’s Ryukyu island chain. Extending over an area of almost 1000 feet x 500 feet, the complex consists of ten structures, some appearing to be in the shape of animals as well as to contain glyphs of human characters and animals. Roads and retaining walls can be seen connecting the structure in the pattern of a well designed city.
For decades scuba diving tourists, as well as scuba diving archaeologists, have explored ancient ruins of a castle, majestic archway, five temples, a step pyramid and a massive arena. As the gringa only gets to explore pictures of the ruins, it is still pretty obvious even to my untrained eye that these are man-made. Yet there are still scientists who prefer to believe these are natural formations that were enhanced by ancient people into functional structures. This really aggravates the gringa when scientists wave aside the obvious because they just don’t want to admit that ancient civilizations may have been far more advanced than modern “experts” have traditionally been taught to believe.
Just as the west has Aesop’s fables, Japanese culture has their own popular fables, myths and legends. The Mu civilization is a fabled Pacific people. The ancient tale explains that they disappeared under the waves of the sea. In 1996 Masaaki Kimura, professor of marine geology from Japan’s University of the Ryukyus, began his own research to see if this is the long lost home of the Mu. He, too, was of the belief that Yonaguni was most likely a man-manipulated complex of natural formations. However, he was completely converted after his first dive.
Kimura identified quarry marks on many of the megalithic stones. And, since nature does not normally lay out large stones in symmetrical patterns and create many stones with right angles, the gringa tends to agree with Kimura’s conclusion. He studied carvings that were distinctly human faces and animals. The style was clearly indicative of Asian art. He refers to Egypt’s famous sphinx as he described one underwater sculpture of what seems to be a king. A glyph resembling a horse and a painted relief resembling a cow are still discernible making it apparent that this was not a city of mermaids and mermen living under the sea but was actually a thriving, above-ground metropolis at one time.
This area of the Pacific is famous for earthquakes and tsunamis. In the spring of 1771 the largest tsunami ever recorded struck Yonaguni. With a height of well over 130 feet, a catastrophic oceanic wave such as this would have been powerful enough to blast this ancient city well below the surface of the Pacific. Also, 10,000 years ago the sea level would have been more than 100 feet lower than it is today. The geographical area that the Yonaguni complex sits on would, at the time of its existence, have been well above the sea and on dry ground, a coastal city. A land bridge would have also existed connecting the chain of islands with the mainland making it entirely possible for humans to settle there with their domesticated animals.
Although some experts date the ruins to be about 10,000 years old, Kimura’s estimate gives the complex a much younger age. He suspects it may be a 5,000 year old civilization. Either way, this still places the city’s existence during the time of the Jomon civilization. Evidence to be more specific about the age of the structures is hard to come by. Existing beneath the ocean means that things like pottery or wooden objects have long since decayed and disappeared forever. There is, however, the chance of analysis of the paint used on the cow to get a bit more specific at pinning down a particular century.
Jomon culture during the timeframe considered for these structures can be divided into two separate eras:
- Incipient Jomon (10,500-8000BC)
- Initial Jomon (8000-5000BC)
Incipient Jomon civilization has left behind archaeological remains that indicate that the Jomon people were primarily hunter gatherers who produced pottery identified by their pointed bottoms and corded markings. The following period, Initial Jomon, was noted by rising sea levels and global temperatures. The land bridge between the islands and the mainland would have disappeared. Diet would have transitioned to primarily sea based fare and the development of agriculture and farm production animals since natural resources were limited on the island. Large refuse mounds consisting of large amounts of shells discovered on archeological digs on the islands attests to this. Remains of stone religious figurines and tools such as knives and axes have also been discovered in island digs and dated to the same period as the underwater city.
Historians describe the culture of the Jomon era to be very complex and in the early stages of organized agricultural develpment. Similarities with Asia’s ancient northeastern cultures as well as the ancient indigenous peoples of the Americas can be detected in many of the artifacts discovered. The Jomon preferred to live in coastal or river communities in homes that were sunken into the earth. Ironic, then, that one of their greatest cities eventually sunk into the ocean.
Although the gringa is unable to scuba dive because of epilepsy, I am certain that at least a few dear readers could join the many tourist divers and send me pictures and a recount of your adventure. During winter months, shark enthusiasts sink beneath the waves to observe the hammerheads that frequent the area. However, if sharks aren’t your thing, and you prefer the mystery of history, you can always take a detour to the ruins and share your thrills here on the gringa’s blog.
Since the late 90s the underwater city has become increasingly popular among tourists. Famous writers and photographers have braved the waves to record their own bit of history. The Discovery Channel and National Geographic have performed their own expeditions. So, if any dear reader does get the opportunity for a dive of their own, you must drop the gringa a line here and share your own exciting story.
Image source: Source: Hidden Archeology