Product center

A common choice of global customers

  • Clean Earth Recycles Nearly 450 000 Tons of Soil Onsite

     · Eliminated the mining and import of 450 000 tons of backfill. Prevented the need for 22 500 truckloads of imported material to replace the contaminated soil and backfill the excavation. Exceeded the soil cleanup objectives set forth by the Florida Department of Environmental Protections (DEP) allowing for the soil reuse in residential areas.

    Chat Online
  • Depletion Expense Journal Entry ExampleAccountinginside

    The depletion cost of the coal mine = (10 000 000500 000)/5 000 000 = 1.9 per ton All the extracted coal have been sold in the first year If the company ABC have sold all the 450 000 tons of coals in the first year it can make the journal entry for depletion expense of 855 000 (450 000 x 1.9) of below

    Chat Online
  • Going green renewable energy projects Mining

     · The Akyem mine is located in the Birim North District of Eastern Ghana and produces around 450 000 ounces of gold annually. Newmont s decision to deploy Nomad at the Akyem mine was to offset the energy demand from the mining operations and demonstrate lower-cost

    Chat Online
  • Economic Impact Analysis For the Proposed Cyanide

     · What costs will this proposed regulation impose on the cyanide chemicals manufacturing source joint venture of Mining Services International and Degussa. Employment figures represent combined pound. (Chemical Marketing Reporter 1/10/94). DuPont estimated that 450 000 metric tons of NaCN were consumed worldwide in 1994. If as SRI

    Chat Online
  • Depletion Expense Journal Entry Example

    The depletion cost of the coal mine = (10 000 000500 000)/5 000 000 = 1.9 per ton All the extracted coal have been sold in the first year If the company ABC have sold all the 450 000 tons of coals in the first year it can make the journal entry for depletion expense of 855 000 (450 000 x 1.9) of below

    Chat Online
  • 4. ESTIMATING ROAD CONSTRUCTION UNIT COSTS

     · The costs for each of these operations can be developed by estimating the equipment production rates and machine rates. EXAMPLE A relatively complex surfacing operation requires developing a 20 000 cubic meter solid rock source (26 400 cubic meters in the road prism) to surface 26.4 km of road including shooting and crushing rock loading

    Chat Online
  • The Environmental Costs of Sand Mining on the Mekong

     · Luc Forsyth for Sixth Tone. With his four boats and about a dozen crew members Shen can dredge up to 850 cubic meters of sand from the riverbed per day. Larger dredges meanwhile can mine as much as 5 000 cubic meters of sand per day. In 2014 a cubic meter of sand sold for 90 yuan — meaning a single large dredge can excavate 450 000 yuan

    Chat Online
  • Haul Road Design Maintenance Improving Tire Mining

     · Haul roads—and mine haul road design and maintenance has a direct effect on productivity and profitability. Haul road conditions dictate speed fuel burn tire life safety and annual tonnage moved. Clean smooth surfaces extend tire life for mine haul trucks and reduce the chance of machine damage or accidents due to road hazards.

    Chat Online
  • Surface mining planning and design of open pit mining

     · Table 1 is the calculation of the mining cutoff grade for a copper project with the following parameters 30 kt/d (33000 st pd) of ore mined for 20years 300 000 000 capital cost (include replacement capital) 1.00 mining cost per ton of ore 0.95 mining cost per ton of waste 3.00 processing cost per ton of ore 1.00 general and administrative

    Chat Online
  • Betws New Drift MineMadasafish

     · Between the year 2000 and 2003 the mine received £4.9 million of investment from the Department of Trade and Industry but despite this costs were rising in particular Employment Insurance which rose from £125 000 to per annum to £450 000. In July 2003 the mine ceased production. Image 18 Men handing in their lamps on the last shift

    Chat Online
  • Solved In 2018 The Marion Company Purchased Land

    In 2018 the Marion Company purchased land containing a mineral mine for 1 850 000. Additional costs of 745 000 were incurred to develop the mine. Geologists estimated that 450 000 tons of ore would be extracted. After the ore is removed the land will have a resale value of 120 000. To aid in the extraction Marion built various structures

    Chat Online
  • Clean Earth Recycles Nearly 450 000 Tons of Soil On-Site

     · Eliminated the mining and import of 450 000 tons of backfill. Prevented the need for 22 500 truckloads of imported material to replace the contaminated soil and backfill the excavation. Exceeded the soil cleanup objectives set forth by the Florida Department of Environmental Protections (DEP) allowing for the soil reuse in residential areas.

    Chat Online
  • Jiaozhou Bay BridgeThe Marvel of Engineering

     · The Bay bridge construct with the mammoth 450 000 tons of steel and 2.3 cubic meters of concrete supported by 5 238 concrete piles. The Jiaozhou Bay Bridge can face any catastrophic natural disastrous. It is designed to tackle the severe earthquakes (more than 8 magnitude) typhoons even collision of gigantic ship (300 000-ton vessel).

    Chat Online
  • In 2016 the Marion Company purchased land containing

    Question In 2016 the Marion Company purchased land containing a mineral mine for 1 850 000. Additional costs of 745 000 were incurred to develop the mine. Geologists estimated that 450 000 tons of ore would be extracted. After the ore is removed the land will have a resale value of 120 000.

    Chat Online
  • ID CMA 1286 P4 Q11 HOCK international

     · WD Mining Company purchased a section of land for 600 000 in 20X0 to develop a zinc mine. The mine began operating in 20X1. At that time management estimated that the mine would produce 200 000 tons of quality ore. A total of 100 000 tons of ore was mined and processed from 20X1 through December 31 20X8.

    Chat Online
  • Design of Surface Mine Haulage RoadsA Manual

     · Mining Trucks. Pres. at Earthmoving Industry Conf. Central Illinois Sec. SAE Warrendale Pa. Apr. 15 16 1975 33 pp.) This organization has conducted more than 1 000 haulage truck stopping distance tests at active mine sites in British Columbia. The variety of truck makes and models included in the testing program present a representative brake

    Chat Online
  • Design of Surface Mine Haulage RoadsA Manual

     · Mining Trucks. Pres. at Earthmoving Industry Conf. Central Illinois Sec. SAE Warrendale Pa. Apr. 15 16 1975 33 pp.) This organization has conducted more than 1 000 haulage truck stopping distance tests at active mine sites in British Columbia. The variety of truck makes and models included in the testing program present a representative brake

    Chat Online
  • Allocation of Joint Costs

     · Mining costs 270 000 Hi-grade coal 15 000 units Sales value 300 000 Lo-grade coal 30 000 units Sales value 450 000 Allocation of Joint Costs A joint cost is a cost of a manufacturing process with several different outputs. For example coal of different quality can come from the same mine. The cost of mining the

    Chat Online
  • Clean Earth Recycles Nearly 450 000 Tons of Soil On-Site

     · Eliminated the mining and import of 450 000 tons of backfill. Prevented the need for 22 500 truckloads of imported material to replace the contaminated soil and backfill the excavation.

    Chat Online
  • Underground Mining Transportation Haulage Systems

     · The average haulage and hoisting costs for these groups ranged from 0.1135 to 0.4025 per ton of ore mined and the range for 47 individual mines was from 0 086 to 1 848. Elsing has tabulated transportation costs at 66 mines which show averages by groups ranging from 0 120 per ton mined to 0 556. It is therefore apparent that underground

    Chat Online
  • Mining the Arctic for its Mineral Riches

     · Receding Arctic ice is unlocking fathomless mineral resources — if you don t mind frost and cost. 90 billion barrels — is the estimated size of undiscovered oil deposits beyond the Arctic Circle. i That s equivalent to 5.9 of world s known oil reserves. 110 of Russia s reserves. 1 677 of Norway s known reserves. 339 of

    Chat Online
  • In 2016 the Marion Company purchased land containing a

    Additional costs of 745 000 were incurred to develop the mine. Geologists estimated that 450 000 tons of ore would be extracted. After the ore is removed the land will have a resale value of

    Chat Online
  • WASTING ASSET Flashcards Quizlet

    The present value of the estimated restoration costs is 180 000. Rangoon Mine believes it will be able to sell the property afterwards for 300 000. During 2016 Rangoon Mine incurred 360 000 of development costs preparing the mine for production and removed and sold 60 000 tons of ore.

    Chat Online
  • Prepared for MeMO 2016Reducing Mining Costs and

     · Underground Mine Cost ( /t) 1 -Direct Mining 86 46 89 52 28 37 80 40 59 0 50 100 150 200 250 Mine 1 Mine 2 Mine 3 Mine 4 Mine 5 Mine 6 Mine 7 Mine 8 Mine 9 Operating Development Drilling Blasting Mucking Backfilling = Direct Mining Cost

    Chat Online
  • Govt rooting for Phikwe s survivalPHK Mmegi Online

     · "The smelter has a capacity of 450 000 tons per annum so it is capable of processing even concentrate from foreign mines." Matopi and Matshelagabedi and thus reduce the costs Tati Nickel

    Chat Online
  • China Minmetals Corporation

     · Located in the Apurímac Region of southern Peru Las Bambas copper mine has been identified with more than 12 million tons of copper reserves with the length of service over 20 years. It is expected that in five years after production targets achieved Las Bambas copper mine will produce copper concentrate containing about 450 000 tons of copper each year boasting great potential and

    Chat Online
  • Analysing International Tunnel Costs

     · tunnelling costs could potentially result in reducing the cost of tunnel delivery and the fiscal burden on the public. cable mining and scientific tunnels. Each end-use has its own specifications and requirements for operation and safety. Every tunnel also has its own length face area depth and lining type and can pass through urban or

    Chat Online
  • Research progress in the mining technology of the slowly

     · With the implementation of research results it could effectively solve the problem of stability of deep mining in the high-steep slope of Jianshan Phosphate Mine and it could add 800 000 tons of deep orebody in the eastern mining area of Jianshan Phosphate Mine. If the unit price was 100 yuan per ton and the mining cost increased by 4 yuan

    Chat Online
  • 1996 M. Charnes D. lvIorrice D. T. Brunner and Swain

     · levels. In the original study 450 000 tons of KCI was obtained as a reasonable average annual demand figure from area operators. Product output levels of 600 000 and 1 000 000 tons (annual demand) were also used to assess the sensitivity of the original analysis to annual market demand. At the time this sensitivity analysis

    Chat Online
  • Cost Estimating Guide for Road Construction

     · Table 55. Cost per Loose CY and Ton for Initial Spreading in Idaho and Montana.. 74 Table 56. Cost per Loose CY And Ton for Grid Rolling in Idaho and Montana .. 74 Table 57. Cost Per Loose CY and Ton for Grading of Aggregate Base or Surface Course in Idaho and

    Chat Online