Tang Yanbing walked into the Space of the Dead. At this time, eight clones surrounded the red boulder in the Space of the Dead, with excitement on their faces.
Tang Yanbing walked over and asked directly: "How are you doing? What kind of mineral is this?"
"Red Diamond." A clone replied.
"Red diamond?" Tang Yanbing was stunned for a moment. After a moment, he remembered the word red diamond.
Red diamonds were a true treasure in Tang Yanbing's previous life. Although they were not something you could buy even if you had money, they were very difficult to obtain. And its price has reached a prohibitive level. Even a red diamond the size of a grain of rice can be sold for a sky-high price.
However, in Douluo Continent, although people also pay attention to dressing up and there are many jewelry stores, but thinking back carefully, Tang Yanbing has not seen many people wearing red diamond ornaments, even ordinary ones. There are not many diamond ornaments.
Looking at the giant red diamond in front of him, Tang Yanbing was lying if he said he wasn't excited. If he had owned such a huge red diamond in his previous life, he might not have become the richest man in the world, but he would have been able to do so. Let the world's richest man come to his home and sit with him on a shabby sofa, drinking a few yuan of tea, eating sauerkraut with rice, and discussing whether to sell this red diamond.
But in the Douluo Continent, the value of red diamonds is not only a decoration, but also a rare and rare soul guide core array carving material. Because of its ultra-high hardness and very strong soul-guiding properties, it also becomes the best choice material for carving core arrays.
If you use it to carve the core array, then whether it is a red diamond, a blue diamond, or any other diamond, the effect is basically the same as an ordinary diamond. So from this point on, its value has dropped to the same level as ordinary diamonds.
Tang Yanbing was only excited for a while before calming down. Diamonds are still available for sale on the mainland, but they are very expensive.
For this red diamond, Tang Yanbing quickly made a plan to keep some of it and use the rest to make the soul guidance core array. As for the part left behind, of course it is to make a diamond ring for Youyou.
The skeleton soldiers mined very quickly, which also caused the mine space to become larger and larger, and the risk of collapse became greater and greater. Therefore, what Tang Yanbing is doing now is how to prevent the mine from collapsing.
The best way was to use a wooden head to cover the top of the mine, but as he continued to mine downwards and around, the size of the mine was constantly changing, and he couldn't just lift the entire mountain and make it open-air. Mine.
But taking it one step at a time, Tang Yanbing asked a clone to go out and cut down the trees. He would temporarily use the trees for support. After the area was almost mined, he would fill it with the excavated rocks and soil, and then move it to other places. Mining.
It has to be said that these skeleton soldiers were really efficient at their work. In just one day, they dug out a huge square mine, which was about two to three hundred meters long and high.
Huge stone pillars stand upright in the huge mine. These stone pillars were not brought in from outside, but were carved in the mine by the skeleton soldiers under the leadership of Tang Yanbing. Their purpose was to serve as a support for the mine, to hold up the rocks above and prevent them from collapsing. Even if there are particularly rare minerals in these stone pillars, they cannot be mined.
Storm Red in the Space of the Undead was not idle either, holding a giant shovel and digging holes one by one.
A pit is about thirty meters deep and fifty meters in diameter. Such pits are not uncommon in the Space of the Dead, and several have already been filled.
Since mining, no fewer than ten common minerals and six rare minerals have been discovered. Each mineral has its own pit for temporary storage until it is refined and then properly preserved.
The gold crystals discovered first have filled half of the pit, and the lapis lazuli mine has begun to pour into the second pit. As for other ordinary minerals, Tang Yanbing almost wants to pour them directly into the pit where rocks and soil are placed. It’s a trap because there are just too many.
The three clones of Tang Yanbing have left the Space of the Undead and went out to purchase supplies. The main purchases were tools and shovels. Almost one-tenth of these two items were destroyed by now. If the clones hadn't bought more yesterday, then At this moment, I am afraid that some of the skeleton soldiers are digging directly with their hands.
Some people may ask, why not use bombs to blow it up? Wouldn't this improve efficiency?
Tang Yanbing had also thought about this, but the impact of the shock wave released by the bomb explosion on the almost sealed environment of the mine was too great. Moreover, there was still a forest of spirit beasts on the ground above his head. If the bombs disturbed these spirit beasts, , it would be troublesome to find this place, so he did not dare and did not want to do so.
However, Tang Yanbing was already preparing a better response plan. He also thought that with almost three thousand skeleton soldiers mining at the same time, the consumption of pickaxes was definitely not a small amount, and the number of pickaxes in the Sun and Moon Empire could not be infinite. Endless, so he plans to use technology to solve the problem.
After handing over the control of the skeleton soldiers to others, Tang Yanbing walked into the space of the dead, took out the paper and started drawing.
What he has to do is very simple, that is, make a simple mining machine that does not require transportation. He only needs to use a bucket to extract the soil and ore rocks, and the hard-working skeleton porters will be responsible for the rest.
The design of the mining machine is very simple, with a giant rotating bucket, a thick mechanical arm, and crawlers running underneath. It looks similar to an excavator, but has six buckets connected together to form a disk shape.
Tang Yanbing was inspired by the giant mining machine in his previous life, but the time given to him was limited, so he didn't have time to make one that big. At most, he could make one as big as an ordinary excavator.
Of course, he couldn't do it with his own ability. It took him nearly two hours just to draw the drawings.
In the past two days, Tang Yanbing was very busy and had little time to rest.
It took Tang Yanbing two days to finally complete the mining machine. Of course, nine Tang Yanbings and one Baofeng Chihong were made together. Baofeng Chihong was responsible for assisting in the assembly, while Tang Yanbing and the others were either making parts or carving the core method. Array.
The mining machine is a level 6 soul guidance device. The rotating bucket is driven by six level 6 soul guidance power core arrays. The crawler tracks are driven by four level 6 soul guidance power core arrays. Two level 7 milk bottles provide energy. It can work continuously for about four hours.
This mining machine officially joined the mining brigade after it came out. With this big machine, the pressure on the skeleton soldiers has been reduced a lot, and the cost of doing head work is far less terrifying than before.
