Trip to Sado Island - part 2

As I wrote in the previous post, hubby and I had been to Sado Island in Niigata prefecture on 18th July, and visited Toki-Forest Park and Sado Gold Mine. After that we visited three more sightseeing places about which I will write in this post. From Sado Gold Mine, first we went to see Sado History and Legend Museum.


Sado History and Legend Museum
Sado History and Legend Museum (Sado Rekishi Dentetsukan) exhibits the cultural history of Sado Island using life-sized animatronics robot puppets in impressive stage settings with wonderful sound effects and lightings. These robot puppets move around, narrate, dance, and reenact historical events and local legends of Sado Island. Many displays center around the history of Sado Island as a place of exile and the life of three of the prominent political dissidents, the deposed monarch Emperor Juntoku, the Buddhist monk Nichiren, and the founder of Noh, Zeami Motokiyo are introduced. In addition, there are robots and holograms depicting some of the folktales and local legends of Sado Island. There is also a separate corner in the museum that is dedicated to the late local artist Sasaki Shodo who was designated as a living national treasure for his invaluable skills as a metal casting artist.

Sado History and Legend Museum is located in a place called Mano, which is 18 kilometers south-east of Sado Gold Mine. It took us about 40 minutes to reach the museum by our car. At the entrance of the museum, we bought tickets worth 700 Yen per person as admission fee for the museum. On entering the museum premises, we saw an elegant Japanese garden with a pond. We appreciated the beauty of the garden for some time and relaxed nearby.

I am standing at the entrance of Sado History and Legend Museum

Hubby standing inside the museum precinct

I am standing in front of a pond of Japanese garden inside the museum precinct. Museum building is seen in the background.

On entering the museum, we were welcomed by many animatronics robot puppets enacting various scenes from the history and local legends of Sado Island. The enactment of each scene by the puppets lasts only for a couple of minutes and then we have to move on to the next puppets performing another scene. Scenes 1-3 depict the life of Emperor Juntoku who was exiled to Sado Island in 1221 during Kamakura era. The first scene depicts the first Empress Keiko of Emperor Juntoku. She was born in Sado Island and is deified at Ichinomiya shrine in Hatano.

First Empress Keiko of Emperor Juntoku

The second scene depicts Emperor Juntoku sorrowfully appreciating the moon on the remote island. Because of the Jokyu incident, ex-Emperor Gotoba (Juntoku’s father) was exiled to Oki Island, Emperor Tsuchimikado to Tosa, and Emperor Juntoku to Sado Island. He stayed in Sado Island for 21 years and died at the age of 45 in 1242.

Emperor Juntoku

First Empress Keiko

The third scene is a picture scroll of Emperor Juntoku which shows the Imperial Palace, metropolitan Kyoto, Jokyu incident, and the exile to Sado Island.

Picture scroll of Emperor Juntoku

Picture scroll of Emperor Juntoku

Scenes 4 to 6 depict the life of Buddhist monk Nichiren who was exiled to Sado Island in 1271 during Kamakura era because he incurred the displeasure of Hojo Tokimune. The fourth scene depicts the religious persecution of Monk Nichiren. One night he was about to be decapitated at the entrance of his abode Kamakuraryu. But when he kept on chanting the Nichiren Buddhist sutra, a brilliant lightening miraculously flashed in the sky which terrified his executioners into inaction that saved his life.

Religious persecution of Buddhist monk Nichiren

The fifth scene depicts Monk Nichiren writing above the waves in rough sea. The sea suddenly got rough when he was exiled to Sado Island. The boat on which he was travelling started rocking dangerously on the sea waves. However, as soon as he wrote the Nichiren chant above the water in pole, the winds and waves got calm.

Monk Nichiren writing above the waves in rough sea

The sixth scene depicts Tsukahara debate session of Nichiren. In what is known as Tsukahara debate that took place on the 16th day of the first month of 1272, Monk Nichiren discussed and debated religious problems with other priests of various Buddhist sects who came to see him. The debate took place in front of the dilapidated hut of Monk Nichiren located in a local graveyard of Sado Island. Bearing cold, snow, strong winds, and hunger, the monk debated and won several converts.

Tsukahara debate session of Nichiren

Scenes 7 and 8 depict the life of Zeami Motokiyo who was exiled to Sado Island in 1434 during Muromachi era because General Ashikaga Yoshinori kept away from him. The seventh scene depicts a dance performance by Zeami to pray for rain. Once, people of Sado suffered a spell of dry weather. So one summer day, Zeami performed a dance to pray for rain. Suddenly big drops of rain began to fall, and people surprisedly looked at the dance in the rain.

A dance performance by Zeami to pray for rain

The eighth scene shows the Zeami Kannon statue.

Zeami Kannon statue

Scenes 9 to 12 depict various legends of Sado Island. The ninth scene depicts a narrating uncle and aunt. A drunken uncle and sleepy aunt narrate Sado legends humorously. It was really cute and I compiled a short video of the narration.

Narrating uncle and aunt

A compiled video of narrating uncle and aunt

The tenth scene depicts the legend of Anjyu. Sansho Dahyu is a famous short story written by a Meiji period writer Mori Ogai. A sister and brother named Anjyu and Zushio along with their mother were travelling to Sado Island where their father was on exile. The sister and brother were separated from their mother by a trickster atrocious priestess. Anjyu and Zushio were sold as slaves in a manorial estate and their mother was sold into prostitution in Sado Island. The brother and sister missed their mother. So after becoming adults, they tried to search for her.

Legend of Anjyu

The eleventh scene depicts the legend of Twilight Crane. Twilight Crane is a contemporary Japanese play written by Kinoshita Junji. Once an old man helped a crane wounded by an arrow. In order to return the kindness, the crane wove its own feathers into beautiful clothes. This story is narrated in the world of fantasy.

Legend of Twilight Crane

The twelfth and final scene depicts the legend of Okesa. The legend is based on a cat and is set on Sado Island. An old couple owned a cat and they were very attached to it. The couple was exceedingly poor and there seemed to be no solution to their poverty. The cat, in return for the sacrifices of the couple down the years, turned into a beautiful geisha, and took the name of Okesa. Okesa made money for the couple and helped to make their business thrive.

Legend of Okesa

Next, we visited a separate corner inside the museum which is a memorial exhibition hall dedicated to the late local artist Sasaki Shodo. He was designated as a living national treasure for his invaluable skills as a metal as well as wax casting artist. He was commemorated in 1990 on a Japanese stamp. Many of his works are on display at the exhibition hall and we appreciated them very much. He is also well known for making Zuicho, which is an imaginary auspicious bird modeled after the Japanese crested ibis. Zuicho is a rooftop decoration adorning the Tokyo Imperial Palace, and a replica of the bird is on display at the exhibition hall.

Replica of Zuicho bird

I am standing in front of Zuicho bird

After this, we came out of the museum building and again appreciated the beauty of the Japanese garden inside the museum precinct. Many carp fishes (koi) were moving around in the pond of the garden and hubby fed the carps.

Japanese garden with a pond

Many carp fishes in the pond

Hubby feeding the carp fishes

Next, we went to a souvenir shop of the museum and bought a few souvenirs. At the shop we met former US soldier Charles Jenkins who works there since 2008. He is known for having defected to North Korea while serving in the US Army, and then marrying Soga Hitomi, one of the several Japanese nationals who were abducted by the North Korean Government in the 1970s and 80s. After his wife was found and relocated to Japan, Jenkins turned himself in at an US Army Base in Japan in 2004, and moved to Sado Island after serving his sentence for desertion.

Hubby and I posing with Charles Jenkins

Learning about the history and traditions of Sado Island guided by the animatronics robots was really joyful. We were at the museum complex for about 1 hour. Next, we went to see Myosenji Temple.


Myosenji Temple
Myosenji Temple is said to have been founded by Endo Tamemori in 1278. He was a samurai who went from Kyoto to Sado Island accompanying ex-Emperor Juntoku in 1221. Later on during the exile of Buddhist monk Nichiren to Sado Island, Endo Tamemori became a devout follower and one of the first disciples of the monk. He changed his name to Nittoku Abutsubo and supported by his wife Sennichini turned their house into a temple which was originally built in a place called Kanaimachi. The temple was shifted near the castle of Honma family in 1326, and then it was moved to the present location in 1589. Mandala shousokubun written by Monk Nichiren and hand-copied sutras of Hino Suketomo are preserved at this temple.

Myosenji Temple is located on the outskirts of Mano about 5 kilometers north-east of Sado History and Legend Museum, and it took us about 15 minutes to reach there by our car. Admission to the temple premises was free. At the entrance of the temple, we saw a temple gate named Niomon. It was constructed in 1677 and is one of the oldest structures in this temple premises. The gate looked rather old but some of the red color of the gate is still preserved. This gate has a pair of wooden guardian statues called Nio, one on either side of the entrance. These fierce looking Nio statues, one open-mouthed and the other close-mouthed, are supposed to protect the temple from evil spirits.

Niomon gate

Statue of open-mouthed Nio

Statue of close-mouthed Nio

We crossed Niomon gate and entered the temples premises, where we saw a huge graceful five-storied wooden pagoda. This pagoda was built in 1825. Construction work on the pagoda was overseen by Mosauemon and his son of Aikawa district, and they took 30 years to complete it. It is 24.1 meters high and is said to have been modeled on the pagoda of Nikko-Toshogu Shrine. It is a very rare pagoda of the Edo period with a very good conservation condition. The structure, style, and tilt of the roofs of the pagoda are of typical Edo era. The main central pillar of the pagoda is made of a single tree of cedar. This pagoda is the only five storied wooden pagoda found in Niigata prefecture and is designated as an important national cultural asset.

Five-storied pagoda

Another view of five-storied pagoda

I am standing in front of the pagoda

Next, we saw the temple main gate named Sanmon and passed through it. We walked inside the temple premises for some time, which was very calm and serene. In one corner of the temple precinct, there is a tombstone of Hino Suketomo. He was a court noble in Kamakura era and was exiled to Sado Island in 1325, for his involvement in a plot with Emperor Godaigo to suppress Hojo regents and overthrow the Kamakura government in the so-called ‘Sochu Incident’ of 1324. He was imprisoned in Sado Island for seven years before being executed by Honma clan. He was buried at this place. But some Historians say that his remains were taken by his followers to Mount Koya in Wakayama prefecture. In 1875, his grave was moved near Emperor Juntoku’s grave in Mano Goryo.

Sanmon gate

Temple precinct

Tombstone of Hino Suketomo

Next, we saw a small temple hall named Soshidou. The hall was reconstructed in 1880 and is 11 square meters in area. Three wooden statues of deities named Shyuso Gomokuzou, Abutsubo Nittoku Shonin Sennichini Gozen, and Shashinkuyou no Gomokuzou are kept inside this hall.

Soshidou Hall

Next, we saw the main hall of the temple named Hondou. This hall was reconstructed in 1863 and is 22 square meters in area. The hall is constructed in a typical Edo era style and is the largest hall in the temple premises. A wooden image of Monk Nichiren about 50 cm tall is enshrined in this hall. It is the oldest image of Monk Nichiren as the letters written in black India ink inside the image reads that it was made in the third month of 1274. The legend has it that Abutsubo sculpted this image by himself in adoration of Monk Nichiren.

Hondou Hall

Another view of Hondou Hall

I am standing near the entrance of Hondou Hall

Image of Monk Nichiren inside Hondou Hall

Finally, we saw another hall named Kuri which was reconstructed in 1862. The hall has a thatched roof. It was a kitchen for the priests.

Kuri Hall

It was nice to see so many old structures in Myosenji Temple complex. After spending about 45 minutes at the temple precinct, we left the place. Next, we visited Meoto Iwa Rocks.


Meoto Iwa Rocks
Meoto Iwa Rocks are located just south of central Aikawa. It is 24 kilometers north-west of Myosenji Temple and it took us about 55 minutes to reach there by our car. As we neared Meoto Iwa Rocks, we started getting a dramatic view of Nanaura Coastline, which is a gentle stretch of protruding coast on the west side of Sado Island stretching from Aikawa to Futami district. The scene was calm and full of variety of rocks. On reaching Meoto Iwa Rocks, we were pleasantly surprised by the scenic beauty that surrounded us. Meoto Iwa Rocks are a pair of rocks which are massive and have fantastic shape. ‘Meoto’ means ‘husband and wife’, and so the rocks represent the union by marriage of man and woman. We took a few photos of us in front of these rocks. It is really a beautiful spot. We stayed at this place for about 20 minutes and then returned back to Ryotsu Port.

Rocky Nanaura Coastline

Meoto Iwa Rocks

Hubby and I standing along with Meoto Iwa Rocks in the background

Meoto Iwa Rocks as seen from another angle

I am standing in front of the rocks

Hubby and I along with Meoto Iwa Rocks

Travel by car ferry
Although Ryotsu Port is just 16 kilometers east of Meoto Iwa Rocks, the shortest road distance from the rocks to the port is 32 kilometers and it took us about 1 hour and 10 minutes to reach the port by our car. We reached the port at about 6.45 pm. We were going to travel by car ferry to Niigata Port at 7.30 pm, and so hubby parked our car in the queue of cars waiting to board the ferry. Then we went to a nearby restaurant and had some snacks and a cup of tea. While returning back to the queue of cars, we got a nice view of the car ferry we were to board. We also saw a tower of a Noh museum building that had two large Noh masks placed on the tower. Unfortunately, it was almost time to return back to Niigata and so we could not visit the Noh museum. At 7.15 pm, a crew staff of the ferry directed the waiting queue of cars and hubby drove his car on to the ferry. Later we went to our seats and dozed off during the entire trip back to Niigata. We reached Niigata Port at 9.30 pm, and returned back to the hotel near Niigata railway station at about 10 pm. On reaching our room, we immediately retired to bed.

Car ferry

Noh masks on the tower of Noh museum building

The next morning, hubby drove for 4.5 hours and we reached our home at about 3 pm. We loved our visit to Sado Island with its abundant natural beauty untouched by modern development.

Trip to Sado Island - part 1

On 18th July, hubby and I visited Sado Island. The island lies just off the coast of Niigata prefecture and is shaped somewhat like an anvil. The island has long been a remote place of exile for political dissidents, like the deposed monarch Emperor Juntoku, the Buddhist monk Nichiren, and the founder of Noh, Zeami Motokiyo. Although the island is no longer a place of exile, the culture and religion that these prominent figures brought with them remain deeply embedded in the island today. Sado became a major source of revenue for Tokugawa shogunate during the Edo period when gold was found at Aikawa. Although the island has been populated for millennia, a large area of Sado still remains uninhabited. Despite this unfavorable history of the island, presently Sado is a summer getaway of rocky coasts, green hills, and fishing ports. A visit to Sado provides the opportunity to explore the natural beauty untouched by modern development. The island is home to the endangered toki or Japanese crested ibis.


Travel by car ferry
As I wrote in the previous post, hubby and I stayed at a hotel near Niigata railway station on 17th night. The next morning, we went to Niigata Port and caught a car ferry to Ryotsu Port in Sado Island. The ferry service is operated by a company called Sado Kisen Ferry. We had already done online reservation of the seats about two weeks prior to the trip, and so on reaching Niigata Port, we exchanged our reservation tickets with boarding tickets at the ticket counter. We took our car on the ferry as we wished to do sightseeing in Sado Island at our own pace without having to bother about the timings of the local buses. At 8.15 am, we parked our car in the queue of cars waiting to board the ferry. At about 8.45 am, a crew staff of the ferry directed the waiting queue of cars and hubby drove his car on to the ferry. I took a video of hubby driving his car onto the left side inside the ferry and parking at a spot indicated by the crew staff.

A compiled video of hubby driving his car onto the ferry

The car ferry started from Niigata Port at 9.25 am. We went to the deck and enjoyed seeing the ferry leave the port. Later we went to our seats and relaxed, and had snacks and cold drinks. When we approached Sado Island, hubby went to the deck and took a few photos of the place. It took about 2.5 hours to reach Ryotsu Port in Sado Island. At about 12 noon, the ferry docked at the port. At 12.15 pm, we could leave the ferry with our car. First, we decided to visit the Toki-Forest Park.

I am standing at the deck of the ferry

I am relaxing inside the car ferry

Beautiful view as we approached Sado Island

Toki-Forest Park
It took us about 15 minutes of car ride to reach the Toki-Forest Park (Toki-no-mori koen) from Ryotsu Port. The park is located in Niibo village, which is situated on the central plains of Sado Island. Niibo is an old agricultural village surrounded by beautiful nature and ancient culture, and is also the only lasting habitat of toki, or the Japanese crested ibis. The grounds of Toki-Forest Park cover 4 hectares.

Toki goes by the scientific name Nipponia nippon. The total length of this magnificent bird is about 76 cm, with its face and legs bright red, and its body and crest white with a pale pink tint, whilst its head, back, and upper wings become grayish-black during the breeding season. While flying, the underside of the flight-feathers glows orange-red due to the reflecting sunlight. This color was incorporated into the Japanese vocabulary as toki-iro or toki-color. Although toki was fairly common and well distributed all over Japan until late 19th century, toki began to greatly decrease in number around the turn of the century, mostly because of its excessive hunting and deforestation. Because of the danger of extinction, in 1934 toki was designated by the Japanese government as a natural monument, in 1952 as a special natural monument, and then in 1960 the International Council for Bird Protection ranked the endangered species toki as an internationally protected bird.

Sado is famous as the major breeding area for toki because the island retains the only environment best suited for the birds. The last known wild Japan-born toki died in captivity in 2003 on the island. Toki had long been considered to be extinct outside of Japan, but fortunately in China toki sightings were again reported in 1981. Since then every effort to save the dying species has been made, and the number of birds as of 2007 has successfully come up to about 1000 worldwide. In January 1999, China presented Japan with a pair of toki named ‘Yo-Yo’ and ‘Yang-Yang’, and since then they have been successfully giving birth to babies in a facility named Toki Conservation Center located in the park. Since 2008 many toki have been released into the wild, and as of October 2009, 28 toki are present in the wild.

After reaching the Toki-Forest Park, we parked our car and walked for about 3 minutes to reach Toki Exhibition Hall Museum (toki shiryo tenjikan). We bought tickets worth 200 Yen per person as admission fee for the Exhibition Hall. Inside the hall, there are displays of scientific facts, preserved specimens, and historical data about toki. Here we gathered a lot of information about toki. We saw a stuffed specimen of the very last native toki found in Japan. This toki, named Kin, was caught by Uji Kintaro in 1968 and brought to the Conservation Center for breeding. It was a female bird that died on 10th October 2003 at the age of 36. We also saw another stuffed specimen of a male toki named Midori. It was one of the five remaining native wild toki on Sado Island that were caught and brought to the Conservation Center in 1981. Paring was then attempted at the center as well as at Beijing Zoo in China but breeding was unsuccessful. Midori passed away in 1995. Inside the exhibition hall, we saw a live video of toki birds in the breeding cages at Toki Conservation Center which is located adjacent to the Exhibition Hall.

Hubby seeing the map of Toki-Forest Park

I am standing in front of a huge poster of toki birds

I am standing at the entrance of the Exhibition Hall

Inside Toki Exhibition Hall

Hubby reading about toki at the Exhibition Hall

Stuffed specimen of Kin

Hubby standing next to the stuffed specimen of Midori

Next, we walked through the Observation Corridor built next to the Exhibition Hall. We observed several toki in the breeding cages of the Conservation Center through the window of the Observation Corridor. We were very excited to see real live toki birds with our own eyes. We feel that our visit to the Toki-Forest Park was really worth.

A breeding cage of the Conservation Center as seen from the Observation Corridor

A few toki birds inside one of the cages

After this we came out into the open, and went to the Multipurpose Breeding Cage where black headed ibis, a different species of ibis from East Asia, are bred. We saw a few birds inside the cage.

Multipurpose Breeding Cage

A black headed ibis

Another black headed ibis

Hubby standing next to the Multipurpose Breeding Cage

After coming out of the Exhibition Hall premises, we took a stroll around the Toki-Forest Park. We saw a monument to commemorate the very last wild Japan-born toki named Kin that passed away in captivity in 2003.

I am standing next to a monument erected to commemorate Kin

We walked back to the car parking area and bought a few gift items at the gift shop located next to the parking area. After this we left the place and next visited Sado Gold Mine.


Sado Kinzan Gold Mine
Sado Kinzan Gold Mine is located in Aikawa which is about 23 kilometers to the west of Toki-Forest Park, and it took us about 50 minutes to reach there by our car. It is one of the must see attractions on Sado Island.

In the old days, Sado was known as a region where gold and silver could be found. On Sado Island, alluvial gold had been already discovered around the end of Heian period (12th century). After the discovery of the Aikawa gold and silver mine in 1601, the Aikawa Mine, which is commonly called the Sado Kinzan Gold Mine, became known throughout Japan. Full scale mining and the development of the gold mine began in 1601, and Sado Island was placed under the direct control of the Tokugawa shogunate. Both the mine and the island were managed by unique system called the Sado Magistrate’s Office until the end of the shogunate in 1868. The mine served as a major source of funding for the shogunate. Gold and silver production reached its peak in the early years of the mine (1615-1634). Following the Meiji restoration of 1868, this mine became a government owned mine in 1869. Production increased thanks to modern mining technology introduced by an English mining engineer named Erasmus Gower and other foreign engineers. Sado Gold Mine was transferred intact to the Mitsubishi Partnership in 1896 and remained in operation until its closure in 1989 due to the depletion of reserves. In the 388 years since its discovery, the mine had produced 78 tons of gold and 2,330 tons of silver.

The gold veins are spread over 3 kilometers in east and west, 600 meters in north and south, and 800 meters in depth. Total length of mining tunnels is approximately 400 kilometers. There are nine major veins in this mine. Black bands within the white quartz vein contained rich gold and silver. The western part of a vein named Aoban was mined as Sodayu-koh site in the Edo era. Aoban vein was one of the gold rich veins in this mine.

Today Sado Kinzan Gold Mine is open to the public where the main attractions are the two walking courses that lead through the mining tunnels. The first course goes through Sodayu-koh mining tunnels where life-sized puppet dolls recreate scenes of excavation from the Edo era with some of the actual machines that were used. The second walking course, recently opened in early 2008, goes through the newer mines, which were worked during the Meiji period and up until the end of mining operations.

As we neared Sado Gold Mine, we saw a wonderful looking open pit at Dohyu vein outcrop (Dohyu-no-wareto), which is believed to be the initial mining site in the Edo era and is the symbol of the mine. This open pit site was declared as national historic relic in 1967.

Open pit at Dohyu vein outcrop

A closer view of Dohyu-no-wareto

We opted to see the Sodayu-koh mining site course and bought tickets worth 800 Yen per person as admission fee. Sodayu tunnel is an old large-scaled tunnel developed in the early period of Edo era. It has many small-scaled tunnels, old pit mouth for exploring, ventilation holes passing through the ceiling, and typical tunnel entrance with old decorations. This tunnel was declared a national historical monument in 1994. Our tour started at the entrance near the ticket office. Underground tunnel length we walked was 280 meters.

Entrance of Sodayu underground tunnel

It was a very hot and humid day but on entering the underground tunnel, we felt very chilly. This is because the temperature inside the tunnel is about ten degrees Celsius throughout the year. Initially we walked for about ten minutes in the dark tunnel with no signs of mining, probably because we were still rather close to the entrance. We saw information about the mining site put up at a few locations inside the tunnel. Water seeped through the tunnel and hubby tried to feel the wetness of the walls of the tunnel.

Underground tunnel

Hubby getting a feel of the wetness of the tunnel walls

I am reading some information related to the history of the gold mine

Inside the tunnel

After about ten minutes of walking inside the tunnel, we started seeing the puppet dolls that explained and dramatized the tough existence of the miners and provided details about mining under very hard conditions in the Edo era. The first puppet dolls we saw explained about suishorin drainage pump. Drainage of gushing water was always the most serious problem in the mine. A new kind of drainage equipment called suishorin pump was introduced in the mine in 1653. This tool is an underground pump which is modeled on the Archimedean screw pump designed by Archimedes. As the mining operation went deeper underground, the amount of mine water increased and drainage became very important. Drainage pumping workers (toibiki-ninpu) operated suishorin and drainage workers (mizukae-ninsoku) were involved in raking out gushed water using a draw well bucket and a wooden pail.

Drainage pumping workers operating suishorin and drainage workers raking out gushed water. The entire process is shown in two photos as it could not be accommodated in a single photo.

Another view of the puppet dolls operating suishorin

Next, we saw puppet dolls of underground workers for timbering (yamadome-daiku) who were employed directly by the Office of the Sado Magistrate. When the roof was cracked by a fault or not firm enough, they had to protect the tunnel from cave-in with timbering.

Puppet dolls of underground workers for timbering

Adjacent to this was another scene where labor of children was depicted. Even children under 15 years old worked underground. These children carried oil for lighting, chisels, and ore.

Puppet doll exhibiting labor of children

Next, we saw an interesting depiction of the rest station. In comparison with the other underground workers, stope miners were given special treatment as specialized technicians. They took 4-hour shifts and were allowed to have meals and lying on the straw mat in the pit.

Rest station

Next, we saw the puppet dolls of unregistered people (musyukunin) working inside the tunnel. For about 90 years from 1778, the unregistered people in Edo (present day Tokyo), Osaka, and Nagasaki were captured by the government and sent to Sado Gold Mine as drainage workers. According to official historical records, 1874 people were said to have been brought to Sado Mine.

Puppet dolls of unregistered people working inside the tunnel

As we walked further into the tunnel, we saw puppet dolls of workers for ventilation (kazeokuri-horiko) operating Chinese bellows to supply fresh air to the working place deep underground in order to prevent workers from getting oxygen deficiency called ketae. There was also a trough (kakedoi) nearby. Gushed water in the underground was run out through such a trough in the plane level.

Puppet dolls of workers for ventilation

After walking for some more time, hubby posed for a photo inside the dark tunnel. Next, we saw puppet dolls of stope miners (kanahori-daiku) engaged in mining. The miners stoped ore with only a chisel and a hammer. Various operational methods of the stope miners, like mining horizontally (hittate-bori), upward (kanmuri-bori), and downward (dai-bori), were explained on an information board. Native gold and silver minerals were present within the quartz veins (tateai). Native gold of this mine contained 30-40% of silver.

Hubby walking through the underground tunnel

Puppet dolls of stope miners engaged in mining

Another view of puppet dolls of stope miners engaged in mining

Next, we saw a puppet doll of a mine worker collecting waste. In the late 18th century, as the gold production of the mine reduced, even the waste containing only a small portion of gold was collected and carried to a smelter.

Puppet doll of a mine worker collecting waste

After this we saw an enactment of Yawaragi, a traditional mine festival offered to the Mine God of Oyamazumi Shrine. The stripe on the back wall in the photo is a vein which contained a large amount of gold and silver. Whenever a vein was discovered, such a traditional Shinto ritual performance was held. They prayed for the safety of the workers and that the hard ore would become softer.

Yawaragi Mine Festival

After this, we came out of the Sodayu-koh mining tunnel. We walked for a minute and reached the Gold Mine Historical Exhibition Museum, which was included in the sightseeing course. The museum has two rooms. In the first exhibition room, we learnt about the history of the gold mine. In addition, various mining processes like ore processing, smelting, refining, and oval gold coin (koban) manufacturing during the Edo era were explained using miniature models.

First exhibition room of Gold Mine Historical Exhibition Museum

I am reading information about the tools used for mining during Edo era

Display of oval gold coins of Edo era

In the second exhibition room, we saw display of large-sized gold coins which were imitation coins made of pure gold. There was also a 12.5 kilograms pure gold ingot kept in a transparent box. We could touch and feel the ingot through a hole in the box. A visitor who could take out the ingot though the hole in the box was given presents. Unfortunately, we did not succeed in taking out the ingot. It was too heavy and the hole in the box was too small.

Display of large-sized gold coins in the second exhibition room

Large-sized gold coins

Hubby trying to pick up the gold ingot kept in a transparent box

Hubby posing with the gold ingot

From the exhibition room, we came out into the courtyard of the mine, where a tiny cafe sold coffee and soft cream topped with gold foil. Hubby bought a soft cream and ate it with relish.

Soft cream topped with gold foil

Hubby eating soft cream

After this we left the mine and went to see the Sado History Museum (Sado rekishi dentetsukan), Myosenji Temple, and the Meoto-iwa rocks about which I will write in the next post.