Both Chen Ran and Yang Shijie had imagined this cave as a mysterious treasure place before, especially after Chen Ran had read the letters left by the man in the black room, in which the man in the black room had been emphasizing this mystery.
There was some shocking secret hidden in this place, and with the mysterious stone in his pocket, Chen Ran also imagined this place as either hiding a large amount of treasure, or as a cave hiding something like Ghost Bear Ridge.
The dangerous place, in short, the imagination is a bit fantasy or fantasy, and although Yang Shijie's imagination is different from Chen Ran's, it is still the same interest. Although he does not know what the man in the black room said, but from all the way
After seeing the skeletons of Japanese soldiers, they also guessed that this place was a dangerous place. When they arrived at the rock cave, they saw that there were densely packed large and small caves around the rock cave. At that time, the two of them imagined that so many cave entrances might be...
As for the suspense left by the owner who dug the cave, the two of them were stunned for a moment because of this. However, after seeing the debris piled on the ground, they suddenly came to their senses...
There is no suspense here, it is clearly...
A mine.
Yes, this rock cave is basically an abandoned mine.
This can be seen from the environment in the rock cave in front of us and the baskets and some simple tools piled messily on the ground.
Didn't you know that there are more or less black ores in several baskets?
This result made both Chen Ran and Yang Shijie stunned. Apparently they did not expect that this place turned out to be an abandoned mine, and the cave they just entered was just a passage dug out of the mine for mining ore.
And it is obvious that this mine is not a modern product, and it was mined for at least sixty years.
Knowing that this rock cave is a mine, Chen Ran is quite surprised. This is his hometown after all. Although he has not lived in his hometown for a long time, most of his childhood memories are still there, especially the ones in the village.
This "back mountain", even if he has never been to this place, then his grandfather and the people in the village must have been to this place or passed by here, but no one has found it under this mountain range for so many years.
There is such a mine. It feels like suddenly discovering a place that you don't know about in the territory you are most familiar with.
Of course, Chen Ran just sighed for a moment, and then felt relieved. Think about it, wasn't the earliest Tang Dynasty mining site discovered in Shangrao, Shanxi Province just discovered the year before last? In ancient times, mining of ores was not as grand as it is now.
.
I just don’t know what kind of mine this mine is?
When he was stunned, Chen Ran had already bent down and picked up a piece of ore that fell at his feet. Although it was more convenient and accurate for him to directly release energy without bending down, aperture detection could actually be seen with his eyes.
He still likes to see with his own eyes, for no other reason than he is used to it.
When Chen Ran picked up a piece of ore and observed it, Yang Shijie also reacted and quickly focused the high-intensity light on the ore in Chen Ran's hand.
The ore in Chen Ran's hand is dark in color on the surface and looks a bit like a coal mine, but it is not as smooth as a coal mine or an iron ore. It feels astringent to the touch, like small bumps.
Chen Ran looked over and over with the lights in his own hands and Yang Shijie's hands. It was just that the ore was very dark and nothing could be seen from the surface.
Unable to tell, Chen Ran thought about using the energy aperture to detect it, but before he released the energy aperture, he suddenly noticed a golden thread flashing past.
"Could this be a gold mine?"
Chen Ran's heart suddenly moved, he was startled, and he quickly looked over. This time he really saw a golden thread. This golden thread was not very eye-catching, and you really couldn't find it if you didn't look carefully.
Chen Ran saw this golden thread, and Yang Shijie obviously saw it too. He was stunned and suddenly became surprised: "Gold mine?"
Chen Ran did not answer Yang Shijie's question, because at this time, he had already released the energy aperture without hesitation and probed into the inside of the ore.
“What a gold mine!”
The little bits of gold that caught his eye immediately made Chen Ran smile happily. Even if a gold mine was discovered, it might just be a waste mine, or it might just be a small mine with a very small amount that is not worth mining, or even
Even if you discover a gold mine, it is not yours, but this feeling of unexpected joy is incomparable.
I'm afraid every Chinese person will feel this way when they meet him, even if he is a multi-millionaire or even a billionaire. Of course, he doesn't know how he will behave when he is happy.
Yang Shijie was obviously no exception, but he also showed a hint of excitement at this time, and even used a high-incandescent lamp to illuminate other ores on the ground in surprise.
Although Chen Ran was happy for a moment, he was not so happy that he got carried away. The happiness was just the instinctive happiness of discovering a gold mine. After he was happy, he began to observe the gold mine with curiosity.
To be honest, whether it is a jade mine or a gold mine, Chen Ran has a wealth of theoretical knowledge, but he has never seen one. Not to mention a gold mine, he has never been to a mine to conduct on-site inspections of a jade mine.
“The taste is so high!!!”
Chen Ran also took a search light and looked around, but it was obvious that nothing could be seen on the surface of the mine. Therefore, after looking at it, he released an energy aperture to explore, and he
The first thing to explore was the underground of the rock cave. When the energy aperture was more than one meter into the ground, nothing was found. But when it was almost two meters deep, something suddenly lit up, and then it seemed as if it had entered the golden cave.
As if in the ocean, I felt as if my eyes were shining with stars, and their eyes were filled with gold.
After being surprised for a moment, Chen Ran quickly used the energy aperture to carefully detect the rock hole. The results of the detection really surprised and delighted him.
Although the gold ore in other places he detected was not as high grade as the one under the rock cave, it was still considered high. On average, it was estimated to be in the 70s or 80s.
Grade refers to the gold content of a gold ore, usually expressed in grams per ton g/t, and 1g/t is generally used as the cut-off grade.
Factors such as the size of the ore deposit, the difficulty of ore mining, and the difficulty of dressing and smelting vary depending on the type of ore, and the costs are also different. Ore bodies larger than 1g/t can be used as industrial ore bodies, and their development costs are equivalent to profits. However, over the years, with the
With the continuous rise of gold prices, gold mines with grades of 0.5g/t, even 0.3g/t or 0.25g/t can now be mined. Of course, it depends on the location and how high the purification technology can be.
Generally speaking, a gold mine with a grade above 3g/t is considered a medium-grade gold mine, while a gold mine with a grade above 10g/t is considered a high-grade gold mine.
Of course, this is just a relative statement and there is no hard and fast rule.
Since the gold mines in our country are generally of low grade, there are very few high-grade gold mines. Generally speaking, it is considered good if a gold mine can reach between 1g/t and 3g/t, and most of them are of this grade.
The reason why Chen Ran's detection is so high is because he is only detecting this piece of gold ore. The grade of a gold mine naturally has high points and low points. Generally speaking, the grade of a gold mine refers to the entire gold mine.
The average grade of this gold mine is high, but it depends on other places.
However, judging from Chen Ran's exploration, the grade of the ore body he explored should definitely not be low. Moreover, after his and Yang Shijie's observations, they found that this mine has not been mined much yet, and it should have just been surveyed.
That's it. As for why large-scale mining was not carried out after the survey, I don't know the reason. Maybe something happened suddenly and they withdrew before they had time to mine. After all, information was not as developed in ancient times as it is now.
Perhaps they encountered the same experience as the Japanese, and the entire army was wiped out here.
As for what kind of experiences these Japanese soldiers encountered and what kind of shocking secrets they discovered, Chen Ran hadn't found any clues yet, and he hadn't noticed the aura emanating from the black stone yet.
The reason why he chose to explore this mysterious place at this time was that Chen Ran thought that even if there was no big secret buried in this place, it might also contain a batch of treasures. However, he never expected that the treasures were missing.
I did see one in the mine.
Although the gold mine can be regarded as a treasure, even if he finds it, it is not his, but the country's. Mining secretly is obviously not possible, but it is not impossible. It is just that secret mining cannot satisfy him, and the mining is less worthwhile.
The money is not enough for him to go through trouble. If there is more money, something will definitely happen.
It is undoubtedly very troublesome to apply for a license to mine. Not only is it difficult to obtain a license, but also the cost of mining is extremely high. It can only be said that everything now depends on the storage capacity of the gold mine.
Of course, now that this gold mine has been discovered, it cannot be thrown away in vain. Even if you don't mine it yourself, you must first get the exploration rights.
After investigating in eight or nine mines, Chen Ran thought wildly for a while. When he saw Yang Shijie playing with two rifles, he went over to take a look curiously, but he really didn't understand much about this, so he didn't know much about it.
I can only watch the fun.
These little Japanese goodies are not left behind, but a lot of weapons are left, at least a few hundred. Even though they are all rusty, I don’t know if they can be used. If they can be used, they would be good as shotguns.
There was too much echo in the mine, and Chen Ran and Yang Shijie were still wearing gas masks. Therefore, the two could not talk without talking. When Chen Ran came over, Yang Shijie handed the rifle in his hand to Chen Ran.
One, and pointed specifically at the bayonet on the front of the rifle, meaning that the bayonet could be used.
Chen Ran took the rifle and pointed to the hole on the left where there was a faint light, gesturing to go out and take a look.
Yang Shijie nodded, then walked over with a search light in one hand and a rifle with a bayonet in the other, and Chen Ran followed.
This cave entrance is the widest one, with enough room for five or six people to pass through side by side. It looks like the exit of the mine, but the entrance is a bit low. Chen Ran and Yang Shijie have to bend down when passing through.
, and there are also a lot of skeletons in this mine. The skeletons here are a bit messy and not as complete as the cave entrances they passed through before. This made both Chen Ran and Yang Shijie wary.
After walking forward for about a few dozen meters, the rock cave suddenly turned in a direction. At this time, the air blowing became fresher and fresher. Chen Ran took off his gas mask.
After turning this corner, the light suddenly brightened, but the cave became lower and lower.
"It's over."
Upon seeing this, Yang Shijie turned around to remind Chen Ran. When Chen Ran took off the gas mask, he took it off too.
Chen Ran nodded, and then sniffed again. He didn't know where in front of him, but there was a faint smell of medicine and a fragrance, and it also gave him a very comfortable feeling. This kind of
It seemed to be exactly the opposite of what the black stone in his pocket gave him.
Both Yang Shijie and Chen Ran were obviously a little curious about where they were in front of them. As a result, they walked forward a little faster, and after passing about thirty meters away, the two of them finally reached the place smoothly.
Head.
When Chen Ran followed Yang Shijie out of the rock cave and saw clearly the scene in front of him, he was stunned.
[I repaired my computer all day yesterday... Also, I wish you all a happy Valentine's Day! 】
