The whole thing has become terribly opaque and dishonest and it's a way of hiding obligations. PFI has now largely broken down and we are in the ludicrous situation where the government is having to provide the funds for the private finance initiative.
It is formed in the way that all minerals generally are. formedâthrough crystallization, the process by which atoms are. arranged to form a material with a crystal structure. One of the two ways minerals form is by: 1. crystallization of magma (cools inside the crust) or lava (cools. & hardens on the surface) 2. crystallization of materials dissolved in water. When these liquids cool to a solid state, they form crystals.
There are also minerals which form both by inorganic and organic processes. For example, calcite (CaCO 3) is a common vein mineral in rocks, and also a shell-forming material in many life forms.Calcite of organic origin conforms to the above definition except for the requirement that it be inorganic.inerals are the building blocks of rocks. Geologists define a mineral as: This excludes man-made substances (e.g. synthetic diamonds), organic substances (e.g. chitin), and substances without a fixed composition which are classified as mineraloids (e.g. volcanic glass [obsidian]).