Tula, Russia

Geology, Exploring and Mining of Minerals

Геология, разведка и разработка полезных ископаемых

Language: Russian Studies in Russian
Subject area: physical science, environment
University website: tsu.tula.ru
Geology
Geology (from the Ancient Greek γῆ, gē, i.e. "earth" and -λoγία, -logia, i.e. "study of, discourse") is an earth science concerned with the solid Earth, the rocks of which it is composed, and the processes by which they change over time. Geology can also refer to the study of the solid features of any terrestrial planet or natural satellite, (such as Mars or the Moon).
Mining
Mining is the extraction of valuable minerals or other geological materials from the earth, usually from an orebody, lode, vein, seam, reef or placer deposit. These deposits form a mineralized package that is of economic interest to the miner.
Geology
All geologic history is full of the beginning and the ends of species–of their first and last days; but it exhibits no genealogies of development.
Hugh Miller in:The testimony of the rocks , Gould and Lincoln, 1865, p. 220.
Geology
Geological facts being of an historical nature, all attempts to deduce a complete knowledge of them merely from their still, subsisting consequences, to the exclusion of unexceptionable testimony, must be deemed as absurd as that of deducing the history of ancient Rome solely from the medals or other monuments of antiquity it still exhibits, or the scattered ruins of its empire, to the exclusion of a Livy, a Sallust, or a Tacitus.
Richard Kirwan in: The Transactions of the Royal Irish Academy, Volume 6: Essay on the Primitive State of the Globe and its Subsequent Catastrophe, Royal Irish Academy (Dublin), 1797, p. 236
Geology
All that comes above the surface [of the globe] lies within the province of Geography; all that comes below that surface lies inside the realm of Geology. The surface of the earth is that which, so to speak, divides them and at the same time 'binds them together in indissoluble union.' We may, perhaps, put the case metaphorically. The relationships of the two are rather like that of man and wife. Geography, like a prudent woman, has followed the sage advice of Shakespeare and taken unto her 'an elder than herself; but she does not trespass on the domain of her consort, nor could she possibly maintain the respect of her children were she to flaunt before the world the assertion that she is 'a woman with a past.'
Board of Regents in:Annual Report of the Board of Regents of the Smithsonian Institution, Smithsonian Institution, p. 373.
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