Divestment of active assets is systematically depreciate or amortize, exceeding the expected useful life of the identified components of the ore body that have become more accessible due to stripping activities. Use the production unit method unless another method is more appropriate.

What are divestiture costs?

The cost of stripping is Costs incurred to remove overburden or waste to obtain a commercially-producible ore body…when divestiture costs are incurred during the production phase, the company should treat these costs as variable production costs.

What is deferred stripping in mining?

Date of publication: April 17, 2009. Stripping costs incurred during the development phase Mine, commonly referred to as topsoil removal costs, are typically capitalized as part of the depreciable cost of building, developing and constructing the mine.

What is the stripping ratio in the mining industry?

In surface mining, the stripping rate or stripping rate is the The amount of waste (or overburden) that must be removed to release a given amount of ore. It is a number or ratio that indicates how much waste is mined per unit of ore. … peel rates can be expressed as a ratio or as a number.

What is ifric 20?

IFRS Interpretation Committee20 Help users assess the financial performance of an entity Divestment activity assets are required to be accounted for in the same manner as other improvements to existing tangible or intangible assets.

What is a divestiture? What does divestiture mean?Divestiture meaning and explanation

30 related questions found

What is the cost of overburden removal?

4.13 Topsoil removal costs: Yes Costs incurred in removing overlying material from the mine4.14 Ratio Variance: means the difference between the current ratio and the standard/average stripping rate, in terms of the quantity of mineral produced during the period.

What is a good peel ratio?

« In the case of ‘typical’ large (low-grade) copper porphyry deposits, stripping ratios below 3:1 It’s generally considered good, » Ioanniu said.

What is the Quarriable limit?

Available limit:

As quarrying operations extend to the dip of the asset, the cost of removing the overburden to extract the minerals below it rises And the thickness of the cover layer increases. … the softer the rock, the less expensive it is to remove the cover and the higher the stripping ratio.

What is ore grade?

ore grade index to the concentration of the desired material it contains. The value of the metal or mineral contained in the rock must be weighed against the cost of mining to determine whether it is of sufficiently high grade to be worth mining and therefore considered ore.

Which of the following most accurately reflects the concept of depreciation used in accounting?

Which of the following most accurately reflects the concept of depreciation used in accounting? The process of allocating tangible property costs to these periods in a systematic and rational manner Expect to benefit from the use of assets.

Does Pfrs 6 require entities to recognise exploration and appraisal expenditures as assets?

Does PFRS 6 require entities to recognise exploration and appraisal expenditures as assets? One. Yesbut only to the extent that such expenditures can be recovered in future periods.

What is ore class 5?

Answer: Ore is A mineral with a high concentration of an element, usually a metalExamples are cinnabar (HgS), a mercury ore, sphalerite (ZnS), a zinc ore, or cassiterite (SnO2), a tin ore (mineral).

What are high-grade and low-grade ore?

Ore is a rock that contains a specific mineral (usually a metal) in sufficient concentration to make it profitable for mining and processing. … High-grade ore contains large amounts of desired minerals. Low-grade ores are less concentrated.

What does Quarriable mean?

: can be quarried.

What are the advantages of underground mining?

The main advantages of underground mining compared to surface mining are Reduce environmental impact, increase selectivity, and reduce weather impact. Compared to an open pit mine of the same production scale, the operation of an underground mine requires a much smaller land area.

What are the methods of underground mining?

The underground mining methods we use include Room-and-pillar, narrow-vein mining and large-scale mechanized mining. Room and pillar mining is a method of mining in which tunnels run in a checkerboard pattern with huge square columns between the tunnels, which are gradually cut away as the work progresses.

What is a good coal stripping ratio?

The average main coal seam thickness is 27 meters, and the average stripping ratio is 2.5 m®/ton of coal for the entire field. Due to the nature of the mined material, no blasting was performed.

What is my run?

my run means Natural unprocessed or uncrushed raw materials obtained after blasting or excavationa mineralized zone from a leased area; sample 1.

What is Overlay Removal?

Removing the overlay means Removal of topsoil to expose the coal seam, making it ready for mining. Any delays in this process can affect the company’s future readiness to maintain output levels.

What is the cost of open pit mining?

The cost of opening a mine and separation plant may come from $500 million to $1 billiondepending on location, element, ore grade and various other factors (Schuler, 2011).

It is called when the soil and rock above the coal are open pit mined?

open pit miningremove soil and rock (overburden) above a formation or coal seam (especially coal), and then remove exposed minerals.

What is the difference between calcining and roasting?

Difference Between Roasting and Calcining

Calcination is a process in which a limited amount of air can be provided, or the ore is heated without air.bake Includes heating of ore below its melting point in the presence of oxygen or air.