mining operation

State officials said the mine was a long-wall mining operation, which is one of three major underground coal-mining methods.

at the top of the shaft there is usually a structure called a headframe . It contains some of the machinery necessary for mining operation.

Looking back down on the mining operation inside the volcano, the burning sulfur, acidic lake and moonlit crater walls.

Iran has also US plane that include stop Iran from mining the strait or could prevent such a mining operation.

In a certain gold mine, Shandong Province, water oozing in its tunnel affected severely its normal mining operation.

After the coal mining operation completed, the overburden strata would form a regenerated roof with certain water isolated capacity.

Statically, it comprises mining operation right and ownership of mineral products. The fist is a typical usufructuary right.

Lando became baron-administrator of the city and its lucrative Tibanna gas mining operation.

The mining operation includes the prospecting, exploring and exploiting of mineral resources.

The entire mining operation can thus be monitored and controlled remotely via monitors in the communications center.

On Azeroth, the first dungeon experience will be the Deadmines, a full blown mining operation hidden within the hills of Westfall.

The productive exploration helps exactly conduct in-situ leach mining operation.

With the progress of the mining operation in Lanjian Iron Ore year on year the effect of blasting vibration on safety of adit is increasing.

He briefed the guests on the production this year, Huaibei Mining operation.

I would say it's a surface mining operation. The dried out lake bed would be rich in minerals such as lithium.

It can't tell us the Founders ' specific views on the reasonableness of an NSA computer data-mining operation.

The goblins have nearly leveled Stonetalon in with their mining operation.

Phase one project of this mining operation is fully commissioned, producing a global third ranking in nickel concentrate output;

BILLION: The Great Gabon Belinga iron ore mine is China's largest African mining operation

Prediction on energy classification of structure type pressure bump during deep mining operation

Brief Analysis on Cause of Misfire Accident in Mining Operation and Its Prevention

Overseas vertically integrated nickel mining operation FOR SALE under this pre-market release offer;

Technical Guide and Management of Mining Technician in Underground Mining Operation

Safety analysis on first fully mechanized top coal caving mining operation in Daping Mine under reservoir

Analysis on estimation of mining disasters for coal mining operation in Wannian Mine under village

Implementation of Safety Precaution System for Mining Operation in Metal Mines

Influence adaptability of dragline to variation of coal seam thickness during mining operation period of large surface coal mine

Safety mining operation of medium and small coal mines under thick loose layer basic rock in low depth

The influence of underground water on mining operation in Chambishi Copper Mine

Discharging cartridge in mining operation;

Measures Designed against Mine Water Flood for Coal Mining Operation

Computer simulation in mining operation

Policy cause to prevent and control coal resources wasted during mining operation

Combined support of bolt and wood pillar for mining operation

Finite-element analogue for destructive effect to the seam floor caused by mining operation in Xiandewang coal mine

Coal mining technology for mining operation between two goaf area of No. 12310 coal face in Malan Mine

the silver city mining operation