Chapter 443 (2/2)

Zhang Shaoyuan responded immediately.

By this time, the two soldiers had begun to collect blue crystals.

The blue crystal is not big, about the size of two adult male fists. The whole body is crystal clear blue, like the crystal of raw ore, but there is no impurity. Moreover, it seems to grow in the ice, and half of it is connected with the ice.

”Can this be some kind of fluorspar?” In the bridge of the frigate, a relevant expert asked questions.

At present, the radiation indicators on the two soldiers have not issued an early warning, which means that the radiation of this blue junction crystal has not reached the level that can cause harm to the human body.

Xie Wenbo and Chen Jia looked at each other. After a brief exchange, according to the instructions of the frigate expert group, they were ready to chisel off the blue crystal and a small part of the ice around it.

This process took a lot of time.

Fortunately, the ice layer is up to 100 meters thick, and I don't know how many years it has existed. It is strong enough. You only need to worry about not damaging the sampling target.

After sampling, Xie Wenbo opened the metal backpack behind him and put the sample that had been sealed in the receiving box into it.

Zhang Shaoyuan made a gesture to them from a distance, motioned them to keep up, and he began to fall.

The six person exploration team began to descend slowly.

The caves under the ice are quite endless. Looking left and right, there is an endless darkness.

”The scale here seems to be comparable to the hole under our arctic glacier.”

Chen Jia couldn't help saying.

In this team, he is the youngest, only 21 years old. It's strange to come to a strange planet, and he is always more vigorous and talkative than others.

Unfortunately, there was no response this time.

The underground cave was extremely empty. They fell vertically. Because of caution, the process still took nearly one and a half minutes. It was estimated that the height distance of the cave where they were currently located was 237.65 meters.

In the process of descent, the interference to their signal is becoming more and more serious. When it is about 70 meters from the ”ground”, the communication with the frigate is almost interrupted.

They stayed at this position for a while. After re contacting the warship and discussing, Zhang Shaoyuan team decided to continue to descend to the ground.

By this time, both their internal communication and communication with the frigate had been interrupted.

Zhang Shaoyuan ordered the team to turn on the sound generating device of the combat suit, prepare for direct communication, and re detect whether its camera works well, so as to ensure that the recorded ground data can be consulted and studied by the fleet after returning.

But just then, at the back, Chen Jia suddenly saw a flash of Shadow: ”there's a situation!”

The crowd immediately entered the alert state, and the lighting equipment scanned the surroundings.

”The infrared thermal radar did not detect the target.”

”The biological detection radar did not find any targets.”

”The dynamic detection radar detected an unknown thing moving around us!”

……

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