development of mineral deposits
The mineral base of industry is the resurrections of minerals in the subsoils of land identified in the geological survey. Thus, the mineral deposits identified are the basis of the micro-base.
Mineral resources, which under this level of science and technology development can be sufficiently effective, extracted from the subsoil and used in industrial production, are referred to as minerals.
The minerals used by industry are classified into three groups:
I. Hot fossils (coal, burning slans, peat, oil, natural gas).
II. Mineral minerals (black, non-ferrous, noble and rare metals).
III. Non-metallic minerals (base for chemical industry, construction materials, non-methtallic raw materials for iron and steel).
From an economic point of view, all habitats are primarily related to the quality of minerals and their quantity.
In terms of exploration and knowledge, mineral deposits are divided into three categories:
Category A stockpiles are well-recognized, undeclared and prepared for production and are intended for the operation of enterprises and for the design and construction of enterprises.
Category B reserves are geologically sound, relatively undeclared and endured mining and boreholes. They can be used as a basis for the design of the capital structure of mining enterprises.
Category C stockpiles have been less explored, need to be refined through detailed geologic work, and they are used for forward-looking mining and exploration planning.
In addition, stocks mineral deposits divided into two groups: geological and industrial. In turn, geological reserves are divided into balance sheets and balances.
Balance - Stocks which, at this level of science and technology development, can be extracted from the subsoil with sufficient efficiency.
Balance - Stocks that, from an economic point of view, are not suitable for extracting from the land. With the development of science and technology, with the emergence of new, more progressive technologies, balance sheets can be converted into balance sheets.what is the difference between whom and who how to get a copy of social security benefits Precautions an tricks when working with fiberglass? What does beeg mean? how to set up a high definition audio device what is a collateral simple definition what is the difference between e cigarettes and vaping What does terrace mean? How to take care of an axolotl? Jeff daniels movie where he tricks someone into picking up the tab? what is a helper spring on a pickup how do you write communication skills on a resume How does sacred riana do her tricks? what is the definition of millennial generation who is hopis helper what is the difference between u1 and u1r battery what does an aflac benefits coordinator do What is monetary balance meaning in unemployment? How to cook a steak in an air fryer? how to get an older version of setlist helper? what are the benefits of peas what benefits does salt have What does 4lifers meaning? How to draw a face? What is the meaning of dram? What is the meaning of the name percy? How to cook filet tips? the hippa definition fir marketing is when how improve writing skills what skills do i need to be a property manager What does anejo mean? What is settling down by miranda lambert meaning? What is the meaning of socio economic issues? who pays for social security disability benefits how many credit cards to improve credit score What does a bedbug look like? advice when considering divorce What days are big brother on? how to develop career management skills How to clean air ducts? what are the tax benefits of marriage when dealing with a loan, who benefits from compounding interest more frequently, and why? what is the difference between conservatorship and power of attorney