doomsday survival

Chapter 293 Associated Double Mine
Shi Jian traveled through ten years before the end of the world, and he has never seen the movies of the next ten years, so like everyone else, he watched them with gusto, applauded constantly, and sighed in his heart that the development of movie technology is really fast. Even domestic films are not as unsightly as before.

After 52 years, I am very excited to enjoy the richness of the movie again. For the movies I have seen, I still search for the remaining memories deep in my mind. Jian couldn't stop laughing.

These two are the same, not to mention the people in the Chang'an tribe who watched the movie for the first time. They laughed and sad together with the characters in the movie, sometimes sighed, sometimes angry, and often deeply integrated into the plot.

Fortunately, Shi Jian imagined that the incident of smashing the computer caused by the actor's performance was too good and the plot was too realistic did not happen.After all, everyone is an adult, although Shi Jian has not seen anything in the world, but Shi Jian has already said something beforehand, so he is not so excited.

But even so, everyone deeply felt the beauty of life in the old era, and a longing for the old era was born in their hearts. Afterwards, people asked Shi Jian from time to time, when will the Chang'an tribe return to the old era? A prosperous scene.

Hearing their questions, Shi Jian was silent for a long time. He knew that with these more than 200 people, he might not be able to reach the most glorious time in human history, but seeing the longing eyes of everyone, he But I can't bear to tell them that what they are looking forward to is just a flower in the mirror, the moon in the water, and they will never be able to touch it.

"Yes, as long as we can work hard to develop, sooner or later, the glory of mankind will be reproduced in our hands. At that time, each of us will be recorded in the annals of history forever, and our children and grandchildren will never Forget our feats and engrave our names on the monument forever!" Shi Jian said seriously to everyone.

Shi Jian's words gave everyone great encouragement. Thinking of the prosperity in the movie, everyone was full of energy. According to Shi Jian's private words to Feng Kuang, the work efficiency increased by ten percent.

Of course, this is all for later. Let’s not mention it for the time being. Everyone didn’t have lunch that day. The reason is that everyone was so absorbed in watching that they forgot to be hungry. A day went by like this.

Shi Jian stood up and said to everyone, "Okay, that's all we'll see today. Let's all help out in the kitchen, and let's have a New Year's dinner together." Seeing everyone's unfinished looks, Shi Jian said, "Tomorrow Start by watching a movie every night."

"Boss Shi, let's make two." Yi Hengge shouted from below.

Shi Jian shook his head resolutely, and said, "That's not okay. Everyone is very tired during the day. It's okay to watch a movie and take a break. If you watch too much, how will you start your work the next day?"

Yi Hengge knew that he had said the wrong thing, so he stuck out his tongue, and said nothing more. Vika pinched him angrily, and said in a low voice, "If no one else tells you, you have a lot to do."

Shi Jian didn't pay attention to the small gestures of the couple, and called everyone to go to the kitchen to cook together.

Everyone worked together and finally prepared a sumptuous dinner. Shi Jian asked for some wine to let everyone have a happy New Year.This new year is unforgettable for everyone. They saw a movie for the first time during the Chinese New Year, and they knew that the old days were so beautiful, and they couldn't help yearning for it.

On the second day, Shi Jian did not let the factory start. Instead, he asked the original 11-member team to search for the salt mine on the map. The others did some cleaning work at home to prevent any accidents. Leaving some women unable to handle it.

This time, Feng Kuang didn't strongly demand to go with him, but stayed at home to conduct his chemical experiments. Of course, he didn't forget to tell Shi Jian to bring back more samples after he found the salt mine. He had to test it. Can salt be eaten.

Before Shi Jian left, he had already copied the map. Although it was not detailed enough, he could still find a general direction and distance.

According to the map, the salt mine is located in the deep mountains northeast of Huimin Industrial Park, next to a gypsum mine.This is also a normal phenomenon. Originally, halite and gypsum are symbiotic minerals.

It is described in the document that the reserves of gypsum mines are large, tens of millions of tons, while the salt mines are only a few million tons. They belong to small salt mines, but their quality is very high.Due to the unfavorable traffic at the location of the deposit, the two mines are marked in the documents as mines to be mined, and have not been developed and utilized.

This is also good news. Considering the current population of the Chang'an tribe, even if both edible salt and industrial salt come from this deposit, it is enough for them to use for hundreds of years.

Fengkuang is also very satisfied with the gypsum mine. Gypsum can completely replace pyrite to produce sulfuric acid. It can be realized by low-temperature decomposition method, which is more efficient and environmentally friendly, and high-quality calcium carbonate can also be obtained as a by-product.

Shi Jian and his party drove the red deer sled directly from the mountain to the deep mountain.Except for the road up the mountain where there are no landmines, the other three directions have landmines in different quantities. Even Shi Jian and others dare not enter the minefield rashly, for fear of accidentally stepping on a snow-covered landmine , becoming the first victim other than individual wild animals.

After entering the mountain, Shi Jian changed his direction and headed northeast. Using the topography he learned from Chen Qiong, he constantly corrected his position and finally arrived near the salt mine after three days.

Shi Jian asked everyone to divide into several groups and spread out to search for salt mines in the mountains and forests.Because of the existence of salt mines, it is definitely not suitable for plant growth, so everyone tries to find places with sparse vegetation. If they find something, they will fire a shot to signal, and others will gather there.

Although the area of ​​the mountain forest is large, it is still very easy to find a place without vegetation. Soon Fengchen's team found a small basin. After Shi Jian rushed over, he found that this place was indeed what he wanted to find with all his heart. salt mine.

The reason for being so sure is not only that there are almost no plants there, but also that under the snow cover, some exploration equipment left here can be seen, but it is not known whether it is a gypsum mine or a salt mine.

Feng Kuang had already told Shi Jian the way to distinguish between the two, so Shi Jian quickly figured out from the ore under the snow that this was a gypsum mine, and the salt mine was not far away.

Going north along the small basin, there is a narrow and long valley. Shi Jian led everyone to search in the valley, sweeping away the snow from the ground from time to time, then inspecting the frozen ground, and carefully inspecting it with some stones.

Finally, a rock caught Shi Jian's attention. It was a sedimentary rock with a loose texture on the outside. When Shi Jian smashed it open, white crystals were exposed inside, which made him happy immediately.

"If you guess correctly, this is a salt mine." Shi Jian said to Feng Chen and the others.

Shi Jian directly put the rock to his mouth, stretched out his tongue and licked it lightly, the mouth was salty, it really was the rock salt he wanted to find!

"Quick, everyone, look around and see if you can find similar stones again." Shi Jian hurriedly said to everyone.

Everyone spread out, cleared away the snow on the ground, and searched carefully. Soon, salt was found in several stones. It seemed that the salt mine was here.

"Mr. Shi, can we collect salt here in the future?" Zhang Jian asked.

Shi Jian nodded and said with a smile, "That's right, if there are no accidents, we will be able to mine salt here in the future, but I don't know how deep the mines are, so it will be convenient to mine."

Although it is stated in that document that both the salt mine and the gypsum mine are easy to mine, and it is only temporarily shelved because of inconvenient transportation, the ease of mining in the old days is completely different from the current one.Shi Jian hoped that these two mines would be open-pit, so that he could just lead people to dig salt, instead of drilling wells like other salt mines, and the Chang'an tribe does not have this equipment now.

But no matter what, the main purpose this time is to determine the location of the salt mine. Now that the location has been determined, other matters will have to wait until next spring when the ice and snow melt.

Shi Jian asked Feng Chen and the others to keep the rock salt samples safe, and then drove the sled back to the industrial park. Along the way, he made some corrections to the round-trip route, and marked the route to facilitate future travel.

After returning to the industrial park, Shi Jian immediately went to find Feng Kuang who was still doing experiments, handed him the samples of halite and gypsum he had collected, and said, "Old Feng, these are the samples I got back, look Let's take a look, is it worth our mining?"

Without saying a word, Feng Kuang took a few samples and started an experiment to test the purity.

"The purity of both is very high, especially rock salt, which has almost no impurities and can even be eaten directly. The gypsum mine has also reached the industrial standard, and it can be used to make sulfuric acid." Feng Kuang took the test results. , said excitedly.

Shi Jian clapped his hands happily, and said, "That's great, we'll try to mine it after it's opened next year. If it doesn't work, I'll see if I can get a drilling rig."

Feng Kuang smiled and said, "Let's talk about it when the time comes, maybe it's just an open-pit mine, which saves a lot of things."

"I hope so too, and all the minerals here are open-pit mining." Shi Jian put his hands together in prayer.

　Thank you friends for your help, today is the last day of double, and I hope everyone can vote for the monthly ticket, thank you!
　　
　
(End of this chapter)