Mining Geology - Study Mode
[#316] The altered forms of pre-existing rocks which might have been ignious or sedimentary.
Correct Answer
(C) Metamorphic
[#317] Texture of clay
Correct Answer
(A) Fine
[#318] The process of wear and tear of the exposed country rocks is defined as
Correct Answer
(B) Abrasion
[#319] In metalliferrous deposit, the ore minerals generally occur in association with some non-metallic minerals known as
Correct Answer
(D) Gangue
[#320] It is the property by virtue of which it allows water to travel through its pore-spaces or other openings and found to be proportional to the square of the diameter of the grains forming the rock.
Correct Answer
(B) Permeability