Chapter 282

Under the deep pit, Lei Wenjun is looking at the pit wall at his hand.

At the touch of his left hand, there was a gray stone dotted with white phenocrysts - or a complete rock wall.

The rock wall appeared about five or six meters above his head and extended downward, deep and endless.

As a geologist, Lei Wenjun determined the rock type almost the first time he saw the rock wall.

It was for this reason that he trembled with excitement all over his body. He looked like Wu Laoer.

However, Lei Wenjun's trembling didn't last long, but he was interrupted by Lin Ziming.

Lin Ziming's voice sounded again from his ears, and it was faster than the first time:

"Director Lei, are you okay?

Your blood pressure and heartbeat are rising sharply, which has exceeded a certain limit. Please reply immediately, please reply immediately! "

Lin Ziming's cry brought Lei Wenjun's mood back to reality. He quickly shook his head and quickly replied:

"It's all right, Colonel Lin. everything is normal here."

"Is it really all right? I see your heartbeat on the monitor has reached 140."

"It's all right. I just found a special situation. Some didn't restrain..."

"Then I ask you, what is the Chinese composition question for the college entrance examination in 2022?"

"The Treaty of Baixia has been signed for 180 years. Write a composition centered on it."

"Who is the most handsome man in the world?"

"Readers."

"What's the name of the most pitiful author in the whole network?"

"Novice fisherman."

On the ground, Lin Ziming breathed a little relieved.

The questions are all right. It seems that Lei Wenjun really didn't encounter some bad things.

Then he continued:

"Director Lei, the special situation you said is..."

Under the deep pit, Lei Wenjun slightly adjusted his posture, took a deep breath and said slowly:

"Colonel Lin, I saw a lot of kripp rock in my current position."

Hearing this, Lin Ziming was still dazed, but Feng Yuhua, Lei Wenjun's assistant, stood up in surprise:

"What, kripp rock? This... How is this possible?"

At almost the same time, several other members of Lei Wenjun's team also spoke out with surprise:

"I'll go, kripp rock?"

"No, there is such a thing in the Mo world?"

As a modern man, Lin Ziming will inevitably go to the Internet to eat melons and see the microblog Post Bar B station.

In the process of eating melons on the Internet, he sometimes encounters this situation:

XX Observatory took XX pictures. The industry was shocked and wanted to fire guns to celebrate, while passers-by looked at a loss and didn't know why.

I didn't expect that he would encounter this situation when he came to Da Mo world now.

However, fortunately, there are few other people around, such as Zhang Yaqing, who accompany him, which makes Lin Ziming at least not so embarrassed.

After a while, Feng Yuhua finally noticed Lin Ziming's confused expression and quickly explained:

"Colonel Lin, you may not know that the kripp rock mentioned by ray is a rock rich in potassium, rare earth elements and phosphorus. It is a very rare rock type and has very high research value."

Lin Ziming nodded knowingly and said:

"I see... But even if this kind of rock is rare, is director Lei's reaction... Well, it's too extreme?"

Feng Yuhua shook his head, looked at Lin Ziming and said word by word:

"Colonel Lin, if you knew the origin of kripp rock, you wouldn't ask that - it is only a rock on the moon, and there is no place on earth.

At present, only sporadic breccia has been found, and the typical complete massive krip rock has not been directly found. "

This time it was Lin Ziming's turn to open his eyes:

"Lying trough, you mean director Lei found the stone on the moon underground?!"

As Feng Yuhua said.

The kripp rock discovered by Lei Wenjun is a kind of rock from the moon.

At present, there are three recognized composition rocks of the moon:

Highland rocks, lunar basalt, breccia.

There are two views in the academic circles.

One view is that it belongs to a branch of breccia, because the stone body collected at present is characterized by the fact that kripp is mostly composed of clastic rocks, and some of them are even jade into flocs.

Another view is that kripp belongs to the fourth rock on the moon and is formed by anorthosite impact melting breccia.

The camps of the two views are about 50-50, and both have the support of top scholars.

The reasons for these two views are very simple, as Feng Yuhua said:

Because at present, human beings have not directly found complete massive krip rock.

Kripp rock was first found in a meteorite specimen. At present, there are more than 100 lunar meteorites that can be studied, and the number is very small.

In addition to meteorites, the source of kripp rock is the channel of landing on the moon.

But this channel is extremely difficult, and the vast majority of countries cannot do it.

At present, there are only seven countries that have entered the lunar orbit or have flown around the moon.

There are only three countries that have actually landed on the moon by machine. Without introduction, everyone must have guessed who it is.

At the same time, in these three countries, the level of hairy bear's spacecraft landing on the moon is average. Let's say... To be honest, it is still in the process of development.

For example, the lunar soil picked back by Chang'e 5 is only 1731g, and its weight is limited. It is still very difficult to analyze kripp rock.

In other words, at present, only eagles are really possible to determine the krip rock species in the world, and their mind is impossible to share such information.

Because there is a precedent.

We all know what happened in 1978. At that time, the eagle sent us a lunar rock specimen as a gesture of friendship.

At that time, academician Ouyang Ziyuan was still in the Institute of geochemistry. One day, he suddenly received a phone call from the Institute, saying that he was organizing a research team to study Yueyan and asked him to hurry back to the Institute.

Academician Ouyang got on his bike and rode back to the Institute. Before he could breathe, he saw the moon rock in the middle of the hall.

That moon rock looks really big. Academician Ouyang began to imagine how many pieces this stone could be divided into and what experiments each piece would do

As a result, after careful study, it was found that the eagle was not so generous at all:

They made a glass cover with a convex lens and put it outside the moon rock, so it looks magnified many times.

In fact, how big is this moon rock?

1 gram.

Well, 1 gram.

The 1 gram moon rock was not used for research at that time. It was divided into two parts, half of which is 0.5 g. it is still on display in Yanjing Planetarium (yes, we also learn from the eagle and put a magnifying glass on the stone. If you are interested, you can have a chance to have a look).

The remaining half is what is really used for experiments.

How many experiments can be done and how many results can be obtained with such a little thing less than the size of the nail cap?

It's not bad to be oppressed. After all, we didn't spend money on Yueyan. It was given to us by others, and we weren't insulted by language.

But nausea is really disgusting, especially looking back now.

Therefore, it is impossible for you to expect others to give alms. You have to rely on yourself in everything.

Slow down, slow down. We haven't failed to overtake in the corner.

The topic returns to kripp rock.

In addition to its special research value, the key is its origin:

It comes from the moon.

So here comes the question...:

Why does a unique rock on the moon appear in the great Mo world?