In this article we will discuss about:- 1. Definition of Road Aggregates 2. Qualities of Aggregates 3. Common Road Aggregates. Definition of Road Aggregates: Those types of rocks or mineral fragments that can be used as an aggregate material in combination with other natural or artificial materials like cement and bitumen etc. for preparing an […]
Road Aggregates: Definition and Quality | Geology
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Crystals: Classes and Systems | Minerals | Geology
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It has been observed that all the crystals of minerals and synthetic substances studied so far can be grouped, on the basis of A – Closed form, B – Open form symmetry, into 32 (Thirty two) classes. These are often called crystal classes. By definition, all crystals with an external form of the same symmetry […]
Building Stones: Meaning and Properties | Geology
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In this article we will discuss about:- 1. Meaning of Building Stones 2. Properties of Building Stones 3. Important Building Stones. Meaning of Building Stones: A building stone may be defined as a sound rock that can be safely used in some situation in the construction as a massive dressed or undressed unit. Granites and […]