Chapter: 704
In the carriage of the District Police Headquarters, he sneered at his colleagues and Lumian and said, "I've been uncomfortable for a long time, and I want to pee. Wait for me, I'll go to the bathroom first."

After speaking, he walked over to the two-story marl-gray building where tickets for the Catacombs were sold.

Lumian glanced at the dome covered with carved stone carvings, stood next to the pillars on the edge, and looked aimlessly at the pedestrians going to Purgatory Square.

The other policeman got into the carriage and sat waiting.

At this time, Lumian suddenly felt a little chill again, which was very similar to the feeling he felt after entering the catacombs, but it was not so strong. He turned around instinctively and saw the tomb manager Kendall standing From behind, he stared at himself expressionlessly.

"What's the matter?" Lumian asked calmly.

Kendall, with a thick brown beard, asked in a low voice, "What were you looking at just now?"

Lumian's heart sank slightly, and he asked half sincerely, half acting: "Which time are you referring to?"

"On the way back, when passing by that group of people."

Kendall's tone didn't fluctuate.

Lumian made a look of sudden realization: "I'm very interested in the wedding held among the dead. They don't seem to be afraid at all, and they have a lot of fun."

Kendall stared at him for two seconds, nodded and said, "Don't learn from them."

After finishing speaking, the grave keeper took the unlit calcium carbide lamp and walked towards the two-story marl gray building that belonged to them.

Not long after, the policeman Robert came over along the path, and the carriage returned to the Candide Market area.

The police headquarters in the market area is located in the [relic room] deep in the corridor on the first floor. Robert walked to the wooden frame divided into multiple grids, pointed to one of the grids and said, "Here, the Flemish relic."

Stuck there was a dark suitcase, pens and paper, ink bottles and a few books that were mostly relevant.

Lumian took out a book, flipped through it briefly, and found that it was a mineralogy textbook on the underground rock formations of Trier. For a young man who was out of school, the content was very difficult, and there were even a large number of words he didn’t know, which belonged to minerals. There are also several other books belonging to mineralogy, some of which are basic textbooks, and some are more complex collections of essays.

After a little confirmation, Lumian took out the suitcase, put it on the ground, and opened it. Except for two sets of clothes and necessary daily necessities, the suitcase was filled with one after another small, off-white cloth bags.

They have different names written in pen on them: flowers, sedges, sheep, and so on.

This was mentioned by Fleming, the names of the different rock formations underground in Trier, and the bags contained the corresponding mineral specimens. Lumian recalled a little, and probably guessed what was in those cloth bags.

After Flemish went crazy, he didn't forget to bring his own research objects, but these were of no significance to Lumian, so he began to consider letting the police headquarters handle it by himself.

At this moment, Termiporos' magnificent and layered voice sounded next to his ears: "The cloth bag on the far right."

Yo, you loser finally spoke again. Lumian's first reaction was to laugh at Ermipoulos, and then he turned his eyes to the cloth bag prompted by the angel of fate in surprise and suspicion.

The cloth bag is located on the far right side of the suitcase, with Flemish's socks on the top and his razor on the bottom. The surface itself is written in dark blue ink with a combined proper noun: ground blood.

The earth, the blood, Lumian, who was squatting next to the suitcase, muttered silently, and very calmly, in front of the policeman Robert, picked up the cloth bag and opened it.

Inside the cloth bag was a piece of flaked stone, the surface was brown, and there were many potholes, and in each pothole, there were dots of dark red spots, as if the ground had seeped blood. For some reason, Lumian was only When I saw this thing, I felt quite irritable.

He didn't touch the mineral specimen with his hands, fastened the cloth bag again, and put it back in the suitcase. Immediately afterwards, he quickly flipped through the mineralogy material about the underground rock formations in Trier.

Because the purpose was clear, he quickly discovered the answer: the blood rock layer is located between 55 meters and 56 meters underground in Trier, with a thickness of about 0.76 meters.

The deepest minerals we can collect here, and further down is the ancient relics protection area, which is not allowed to enter.

In this textbook-style description, Flameng’s familiar handwriting added a few lines of records, a small amount of ore in the earth blood rock layer is more special than the rest, and it is suspected to contain volatile toxins, which can make people irritable. Until suffering from a mental illness called mania.