Eighty Little Spicy Daughter-in-law: My boss has a gold mine

This gold mine is located in the middle of the mountain, and the roadways have not been connected together, and the depths and shallows of each place are all left over from the original pilot sampling.

Zhou Chengguang said as he walked, "The shallowest vein here is above the surface, which is the location we see now. The deepest part is more than 200 meters deep underground. This gold mine consists of four veins. The lowest The grade is 1.5 per ton, the highest is 8.3 per ton, the remaining two veins are around 4.3 and 5.9, and the average grade is estimated to be around 5 per ton. The total resources are around 53 tons, and the reserves are 16 tons .”

The amount of resources refers to a part of the identified mineral resources and potential mineral resources.

Reserves are the recoverable part, which is the actual mining quantity after deducting the design and mining losses.

The resource volume of a gold mine may be hundreds to thousands of tons, but only a small part of it can be effectively mined.

Regardless of whether you can understand it or not, Zhou Chengguang is still speaking very seriously, but it is more like telling Wu Guangxu, "The gold mine here is magmatic rock, which was formed after the volcanic eruption. A breakdown is the peridotite type in the magmatic rock. , is a kind with high gold taste!"

The others nodded their heads half-understanding, but Wu Guangxu listened more seriously.

In Longjiang Province, placer gold mines are the most abundant, and rock gold mines are rare. Wu Guangxu's research on rock gold mines is weaker than that of placer gold mines. The most important thing is that placer gold mines are easy to mine!

Secretary Huo felt that apart from the professionals, Wu Guangxu, who could understand it, everyone else just listened to it.

"Let's go look under the deepest mine!"

After leaving the mine, they came to the Shenjing mining area and wanted to go down by winch.

Ma Tianhe "Gulu" swallowed his saliva, thinking about going down to 300 meters underground, his legs were a little weak, so he waved his hands directly.

The last ones to go down were Secretary Huo, Wu Guangxu and his wife, Zhou Chengguang, Yue Zhong, County Mayor Tan and Ma Tianhe's assistant.

Although the construction has not officially started yet, there are already workers, who are mainly responsible for guarding the mine.

When going down to the deep well, you need to change into water boots and wear a hard hat.

Liu Yueya felt the cold wind "swish" when going down. This winch seemed to be an old product, and it sounded creaky and a bit scary. It was like riding a roller coaster. If you have a bad heart, you might get stuck halfway.

Wu Guangxu stretched out his arms to hug her, making her feel less cold.

Now there is no lighting in the underground, and it is pitch black. Everyone can only use the torches and miner's lamps in their hands to illuminate.

The winch stopped, and everyone walked into the roadway, where there was muddy water everywhere. This roadway is now only more than 20 meters long.

When the dim light shines, it feels a bit like a horror movie.

There are irregular rocky cliffs everywhere.

Zhou Chengguang led the way, "Everyone, be careful and pay attention to your steps! This is more than 240 meters underground, and it is currently the deepest mine!"

With future mining, no one can guarantee whether there will be a deeper position, but with the current mining technology, no matter how deep it is, it will be difficult to mine.

"Okay, let's go up after a while, the ventilation equipment here is not perfect, and it will be prone to lack of oxygen after a long time!"

When coming up from the mine, Liu Yueya's only feeling was that it was too difficult for a miner!

Really hard money earned!

Secretary Huo looked at everyone, "If there is anything you don't understand, you can ask Engineer Zhou again! Or let's go to the other two places to have a look!"

Zhou Chengguang brought people here when they were exploring here, so he knows the situation here best.

Wu Guangxu waved his hand, "I don't want to watch it!"

Ma Tianhe's assistant vomited when he came up, and he didn't know if he was scared or a little dizzy.

Ma Tianhe also waved his hands tightly, "No, no!"

He just made an investment and didn't care about the rest.

Come here today and think that the gold mine is to see gold everywhere!

I didn't know it was a pile of stones!

"Since everyone is not going to see it, let's go back!" Secretary Huo greeted everyone to get on the car together.

After getting into the car, Secretary Huo turned back to look at Wu Guangxu, "Boss Wu, is this gold mine different from the one you used to mine?"

"Yes, I mainly mine placer gold, with some rock gold mixed in."

"After I go back, I will apply for prospecting. It is the place you mentioned. If the prospecting is successful, we may start working together. Is there any problem with additional investment?"

"No problem!" Wu Guangxu was far more interested in the placer gold mine than here.

Don't look at the grade 5 here, but even the grade 3 gold placer over there is easier to mine than here, and the cost is lower.

Secretary Huo kept smiling on the way back. If it weren't for the late night, he would immediately go back to the province and report to Governor Zhao!

Wu Guangxu said suddenly: "I have one condition!"

Secretary Huo quickly looked back at him, "Say it!"

"When the factory is officially started and the factory is built, the equipment must be of the latest type. Although the initial investment is relatively large, efficiency and safety are also a way to save money."

Secretary Huo thought for a while, "We'll have a meeting to study it then."

The equipment investment in the previous small gold mines was only 100 million, but now if you buy new foreign equipment, you must not double it!

But what Wu Guangxu said is very reasonable, and this time they changed the method, and the nature of investment is different.

In other words, rich!

You can change the shotgun to the cannon!

It was past six o'clock in the evening when we returned to Wen County, and the county magistrate Tan arranged for everyone to have dinner again, and they would stay in Wen County for the night.

Naturally, the room is one for Wu Guangxu and his wife, one for Secretary Huo and the driver, and one for the two engineers.

Three people came to Ma Tianhe, two men and one woman, two rooms, as for the final arrangement, it doesn't matter!

Wu Guangxu and Liu Yueya had just returned to the room, before they could do anything, there was a knock on the door.

Opening the door, it was Zhou Chengguang, followed by Yue Zhong.

Wu Guangxu hurriedly greeted, "Engineer Zhou!"

Zhou Chengguang smiled, "Didn't bother you?"

Wu Guangxu wanted to say excuse me!

How precious is the time he spends with his wife!

Now it's all counted in seconds!

But Zhou Chengguang must have something to do, Wu Guangxu stepped aside, "No, Engineer Zhou and Engineer Yue, please come in!"

Seeing the two people coming in, Liu Yueya also stood up, asked them to sit down, and went to pour water for them.

After sitting down, Zhou Chengguang said apologetically to the couple, "I won't go back with you tomorrow, and I want to ask you for advice on some things."

"Don't ask for advice, just tell me if you have anything to say!"

"I want to ask you about your gold prospecting method. I don't know if this request is a bit abrupt?"

Although Zhou Chengguang has been engaged in geological exploration for more than 30 years, he really lived and learned.

He always felt that the ancients could mine a lot of gold under such difficult conditions, so these local methods are still effective.

Now that he meets Wu Guangxu, he will definitely not let go of this learning opportunity.