All the miners at Numaxi Mining Company are gearing up to show their skills when this year's gold rush season arrives. Pen ~ fun ~ pavilion www.biquge.info

In last year's mining season, after statistics, the total amount of gold mined by the four gold mining teams in Numa Creek: the yardage of washed material, the average yard of gold mined in one yard of material was 2.07 grams, worth 104 US dollars, and Dajinxi, which is very rich in gold sand.

In the Bison River, this value is 1.77 grams of gold per yard, which is second only to the Great Gold River of Numa Creek.

In the permafrost on the shores of Lake Ike Transsack, this figure is 1.27 grams of gold per yard.

At Alpine Creek, 1.54 grams of gold per yard.

In other gold streams, rivers, and gold-bearing land, this value is 0.5 grams of gold / a yard of material to a few grams / a yard of material or so, generally speaking, like the environment of Alaska, although it is cold, however, the soil is hard, the terrain is flat and open, excavators, and material washers can be very easy to pan for gold in this land, and the loss of fuel consumption and mechanical failure is relatively small.

In Alaska, whether in the traditional gold panning fields in the southeast or in the northern permafrost of the gold rush, the gold sand content is 5 US dollars to 10 US dollars / yard material, that is, 0.1 grams / yard material to 0.2 grams / yard material has mining value, 0.5 grams of gold / a yard of gold creek can be said to have great mining value, enough to make gold diggers very excited, the whole gold panning season to make a lot of money, 1 gram of gold / a yard of material can be said to be a rich place-rich gold mining area, like Numa Creek such a big gold creek, 2.07 grams / a yard of material, Enough to be called a super placer-rich gold mining area, a gold panning area that produces 2.07 grams of gold in one yard is rare in the world's gold mining areas.

Of course, there is no mining value is relatively speaking, in the rainforests of South America, the environment is harsh, the dense jungle is mixed with muddy roads, the car is stuck in the mud and can't get out, to mine gold in the jungle, you have to open a road, 30 US dollars / a yard of material can not hold the mining cost, in the high mountains, the gold panning equipment can not be transported, to be hoisted up by helicopter, 50 US dollars / yard of gold-rich sand mining area can not be flattened the high cost.

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This year, all the old gold panning equipment was eliminated, replaced with new and more advanced gold panning equipment, and gold panning miners with very rich gold panning experience, energy and physical strength were recruited, and all the miners were motivated to break last year's gold panning record.

Last year, there were 12 gold panning teams, and this year there are 9 more, a total of 21 gold panning teams, distributed in the Bison River, Ike across the lakeside permafrost of Sack Lake, Numa Creek, and other gold panning operations.

This year, Chen Yan set them a target of $300 million worth of gold, about 250,000 ounces of gold.

Compared with last year's 12 gold panning team panning 100,000 ounces, this year's gold panning season, the task is heavier, however, this year have been replaced with more advanced gold panning equipment, last year there were 5 panning equipment is second-hand, when it was shipped over, it has been rusted, used for more than ten years, or even decades of old equipment, washing efficiency is very low, and it is easy to lose gold mines.

There are also 9 more gold panning teams, the gold panning team is more capable, there is more prepared logistics, the miners can get a good rest, the opportunity to take turns to take vacations, and the parts of the gold panning equipment are broken and can be replaced immediately, so this year's gold panning season 21 gold mining teams to complete the goal of 250,000 ounces of gold can be completed.

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After more than a year of construction work, a 437-metre-long tunnel has been dug from the surface to the gold layer at the large gold mine on the shores of Lake Sark, and a set of lifting equipment has been installed, through which miners enter the underground mining at a depth of more than 400 meters, and the mined gold ore is transported out of the surface through the lifting equipment.

At the same time, there are two mining tunnels under construction, the No. 1 mining tunnel can be put into mining in June, the No. 2 mining tunnel is expected to be put into use by the end of the year, and the No. 3 mining tunnel is expected to produce 1.5 million tons of gold ore per year until April next year.

With grades ranging from 4 to 12 g/t and an average of around 6 g/t, the mine can be described as a high-grade gold mine.

Of course, any gold mine in the world can not compare with the South African Rand gold mine, the Rand gold mine has been mined for more than 130 years, has mined 35,000 tons of gold, and now there are still reserves of 18,000 tons, still accounting for 52% of the world's total gold reserves, in 1970 the gold production reached 1,000 tons, the highest annual output in history, and has maintained an annual output of 650 to 700 tons, accounting for half of the world's gold production, the high grade of the Rand gold mine is also rare in the world, mining still maintains 7-20 g/t, With an average of 10 grams a ton, ignoring the Rand gold mine, the Ike Transsark Lake Gold Mine is also a very rich gold mine, with a mining tunnel producing a considerable amount of gold per year, 1.5 million * 6 grams, 9 tons, and three mining tunnels producing 27 tonnes of gold per year.

What is this concept, 27 tons, one ton = 32,150 ounces of gold, 27 tons is 868,050 ounces of gold, it is expected that next year, the Ike Transsark Lake gold mine can be one of the world's top ten gold mines, ranking 5th, or 6th.

Around 1,000 tonnes of gold are produced worldwide each year, with 2.7 to 3% of the gold produced in the Ike Transssack Lake Gold Mine.

South Africa accounted for 60 to 65 percent of the gold deposits found in nature, the former Soviet Union accounted for 20 percent, and the United States and Canada combined accounted for 10 percent, and the discovery of the Ike Transssack Lake gold mine increased the share of gold reserves in the United States to 14 to 15 percent.

The main foreign gold producing countries are: South Africa, the former Soviet Union countries, Canada, Brazil, the United States, Ghana, Australia, Colombia, etc., among them, South Africa and the former Soviet Union account for about 55% and 30% of the world's total gold production respectively, and the gold output of the Ike Transsack Lake gold mine makes the annual gold production of the United States reach more than 7%.

The Ike Trans-Sack Gold Mine is the largest gold mine in the United States.

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