The big leader of the detection team, Isa, glanced at Lin Yi suspiciously, and then carefully looked at the information handed to him by Lin Yi.

It's not because the drawings Lin Yi gave him were wrong, on the contrary, the drawings Lin Yi gave him were right, and they were very correct.

Isaac had probed from several edges, and the soil information was exactly the same as the location marked on the information given by Lin Yi.

But.

The information drawings given by Lin Yi are too simple!

This is true for both data and maps.

It's not like they did the survey before the test, and there is very detailed data to back it up.

The work of a layman is too far from the data of their pre-detection tests.

But the results are incredibly accurate.

So this surprised Isaac very much.

But thinking about Lin Yi's identity, it can be understood. After all, for such a rich person, it is normal for a few capable people in the team under his hands.

It's just that this information is made like a layman's work. This made him wonder.

But it's also a little weird.

Now that you have this clear information, your job is much easier.

As for the reasons for the rest, Isaac did not go into any further investigation.

The next work can be omitted a lot, and some unnecessary data collection work can be omitted, after all, the information provided by Lin Yi is even more complete than the data collected by more than 20 people in a week, so the next work is to start screening qualified targets based on Lin Yi's information.

According to the information provided by Lin Yi, the exploration team conducted a detailed analysis for two more days. Finally, the location of the drilling operation was determined.

Because the vein is located in a mountain, the only way to test it is to drill holes in the mountain, and all the eyes that are prepared for this time are in the mountain, but in this group of mountains, it is very difficult to transport the equipment.

Since it is a detection drill, a drilling machine is definitely needed.

In mineral resource exploration activities, the drilling machine required is also called a drilling machine. It is a kind of mechanical equipment that drives drilling tools to drill underground and obtain physical geological data. The main function is to drive the drilling tool to crush the rock at the bottom of the hole, which is used to drill cores, cores, cuttings, gaseous samples, liquid samples, etc., to find out the underground geology and mineral resources.

After all, if you take this kind of large equipment away, the cost is too large, and it is very troublesome, and it is easy to break, so it is better to rent it on the spot than simple.

Unless there are no other mining areas or large equipment rental companies near the survey area, the exploration team will generally go to some distant places to carry out survey operations, and the exploration team will adopt the practice of renting large equipment locally. This can save a lot of equipment shipping costs and can also save a lot of time.

Many well-known and powerful exploration teams have their own large instruments, of course, some of these less powerful companies may not have these large instruments, and can only rely on leasing to survive.

Drilling machines like the one used this time were borrowed from nearby cities.

Moreover, because this place is in the middle of the mountains, Lin Yi also specially used a transport helicopter to transport these instruments.

It's easy, and you don't have to manually carry these things over the mountains at all.

The only labor required was to clear a flat field in the mountains.

"I've never had such an easy job in the mountains. Isaac looked at the scene in front of him and couldn't help but sigh.

His teammates nodded in return.

It really hasn't been so easy.

The data people have measured it for you, and the tool people have helped you get it, and now all you have to do is drill a few holes here and analyze it.

This can't help but make people sigh.

Money is a good thing.

"Don't chatter, hurry up and get to work, this time the big boss is very generous, and things are simple, so we have to do things well and do them beautifully." At the end of this order, each one has a bonus. ”

Isaac looked at his men and began to mobilize.

It has to be said that these people are professional, and their work allows them to work in the field for many years, working in places with difficult living conditions.

If you invite someone, you will invite the top, so this team is the top team in the world.

Forests, rainforests, deserts.

All have their footprints.

Therefore, the survival ability of these people in the wild is very good, and it is easy to carry these bulky instruments to walk on the mountain.

And even though it's in the desert, it's summer, and the temperature can reach fifty or sixty degrees, but they are still very adaptable.

Conventional drilling rigs are truck-mounted, but because they are in the mountains, they are dismantled parts, transported to the location, and assembled.

The assembled thing resembled a large pole, long, ten meters long, erected on a mountain, surrounded by diesel engines.

When the mast is fully erected, it means that the drilling operation has begun.

Drilling is not a trivial job, not only does it take a long time, but the staff also has to pay attention to the drilling of the drill pipe at any time to prevent the drill pipe from breaking downhole, and at the same time, it is necessary to continuously take the core through the rope to determine the geological conditions of the underground rock formation.

Drilling is the most important part of the survey, so there is a lot of work that needs to be done, and just building a database is a very tedious job.

To establish a solid mineral borehole database, it is necessary to fill in a large number of data, such as the basic information database of mining area, the dictionary database of mining area, the basic information database of boreholes, the bending measurement database, the hole depth correction database, the geological record database, the basic chemical analysis database, the phase analysis database, the specimen sampling database and so on.

Only when these databases are fully established, can we finally obtain detailed data of this borehole through data comparison and analysis, and judge the specific situation of underground minerals based on this.

If the burial depth of solid minerals is relatively large, then it will take several days or even more than ten days to drill a hole.

The mine here has some depth, at a depth of more than thirty meters.

But it's not too deep.

At five o'clock in the afternoon, it was still so bright and dazzling, but the sun had diminished a lot.

But the desert is still as hot as it is during the day.

Lin Yi and Isaac were resting in the cave drinking coffee. This cave is the same cave where Lin Yi found the gold.

"Boss, good news, out of the mine. From the extracted core samples, there is a gold deposit about 34 meters below the surface. The data is being analysed, but it's obviously very good news!"

While Lin Yi was leisurely drinking coffee, a drenched figure rushed in and shouted at the two of them, excited.