Summarize the following court judgment. ivil Appeal No. 1 278 of 1978. Appeal by special leave from the Judgment and Order 15 11 1976 of the Delhi High Court in Civil Writ No. 96 of 1971. B. Dutta for the Appellant. Soli J. Sorabjee	 Addl. General and R. N. Sachthey for Respondents 1 and 2. The Judgment of the Court was delivered by CHINNAPPA REDDY	 J. We granted special leave and heard arguments on the limited question whether "brick earth" is a 'minor mineral ' within the meaning of that expression as defined in Section 3 (e) of the . The definition is as follows: "Minor mineral ' means building stones	 gravel? ordinary clay	 ordinary sand other than sand used for prescribed purposes	 and any other mineral which the Central Government may	 by Notification in the official Gazette declare to be minor mineral ;" In exercise of the power conferred by Section 3(e) of the Act	 the Central Government declared the following minerals to be minor minerals "Boulder	 Shingle	 Chalcedony pebbles used for ball mill purposes only	 limeshell kanker and limestone used for lime burning	 murrum	 brick earth	 fuller 's earth	 bentonite road metal	 reh matti	 slate and shale when used for building material;" The submission of the learned Counsel for the appellant was that a substance had to be a mineral before it could be notified as a minor mineral pursuant to the power under Section 3(e) of the . He urged that brick earth was not a mineral and	 therefore	 it could not be notified a minor mineral. We agree with the learned Counsel that a substance must first be a mineral before it can be notified as a minor mineral pursuant to the power vested in the Central Government under Section 3(e) of the Act. The question	 therefore	 is whether brick earth is a mineral. The expression "Minor Mineral" as defined in Section 3(e) includes 'ordinary clay ' and 'ordinary sand '. If the expression "minor mineral" as defined in Section 3(e) of the Act includes 'ordinary clay ' and 273 `ordinary sand '	 there is no reason why earth used for the purpose A of making bricks should not be comprehended within the meaning of the word "any other mineral" which may be declared as a "minor mineral" by the Government. The word "mineral" is not a term of article It is a word of common parlance	 capable of a multiplicity of meaning depending upon the context. For example the word is occasionally used in a very wide sense to denote any substance that is neither animal nor vegetable. Sometimes it is used in a narrow sense to mean no more than precious metalls like gold and silver. Again	 the word "minerals" is often used to indicate substances obtain . ed from underneath the surface of the earth by digging or quarrying. But this is not always so as pointed out by Chandrachud	 J (as he then was) in Bhagwan Dass vs State of Uttar Pradesh	(1) where the learned judge said (at p. 874): 'It was urged that the sand and gravel are deposited on the surface of the land and not under the surface of the soil and therefore they cannot be called minerals and equally so	 any operation by which they are collected or gathered cannot properly be called a minerals operation. It is in the first place wrong to assume that mines and minerals must always be sub soil and that there can be no minerals on the surface of the earth. Such an assumption is contrary to informed experience. In any case	 the definition of mining operations and minor minerals in section 3(d) and (e) of the Act of 1957 and Rule 2(S) and (7) of the Rules of 1963 shows that minerals need not be subterranean and that mining operations cover every operation undertaken for the purpose of "Winning" any minor mineral. "Winning" does not imply a hazardous or perilous activity. The word simply means extracting a mineral" and is used generally to indicate	 any activity by which a mineral is secured. "Extracting" in turn means drawing out or obtaining. A tooth is 'extracted ' as much as the fruit juice and as much as a mineral. Only that the effort varies from tooth to tooth	 from fruit to fruit and from mineral to mineral". We may also refer to Northern Pacific Railway Company vs John A. Sodrberg(2) where the Supreme Court of United States observed as follows (at page 581): "The word 'mineral ' is used in so many senses	 dependant upon the context	 that the ordinary definitions of the dictionary throw but little light upon its significance in a (1) ; (2) 47 L. Fd.575 274 given case. Thus	 the scientific division of all matter into the animal	 vegetable	 or mineral kingdom would be absurd as applied to a grant of lands	 since all lands belong to the mineral kingdom	 and therefore	 could not be excepted from the grant without being destructive of it. Upon the other hand	 a definition which would confine it to the precious metals gold and silver would so limit its application as to destroy at once half the value of the exception. Equally subversive of the grant would be the definition of minerals found in the Century Dictionary: as "any constituent of the earth 's crust" ; and that of Beinbridge on Mines: "All the Sub stances stances that now form	 or which once formed	 a part of the solid body of the earth". Nor do we approximate much more closely to the meaning of the word by treating minerals as substances which are ""mined"" as distinguished from those are "quarried"	 since many valuable deposits of gold	 copper	 iron	 and coal lie upon or near the surface of the earth	 and some of the most valuable building stone	 such for instance	 as the Caen stone in France	 is excavated from mines running far beneath the surface. This distinction between under ground mines and open workings was expressly repudiated in Midland C. vs Haunchwood Brick & Tile Co. (L.R 20 Ch. 552) and in Hext vs Gill (L.R. 7 Ch. 699)" The Supreme Court of United States also referred to several English cases where stone for road making or paving was held to be 'minerals ' as also granite	 sandstone	 flint stone	 gravel	 marble	 fire clay	 brick clay	 and the like. It is clear that the word 'mineral ' has no fixed but a contextual connotation. The learned Counsel for the appellant invited our attention to the decision of the Court of Appeal in Todd Birleston and Co. vs The North Eastern Railway Co.(l) and to Stoud 's Judicial Dictionary to urge that clay	 brick earth and the like have sometimes been held not to be minerals by English Courts. As we said earlier the word mineral is an elastic word whose meaning depends upon the setting in which it is used. For instance	 in the case cited	 the question was whether clay forming the surface or subsoil	 and constituting the "land" compulsorily taken for the purposes of a railway	 was not a mineral WITH the meaning of Sections 77	 78 or 79 of the Railway Clauses Consolidation Act. The answer was that 'clay ' was not a mineral for the purposes of the Railway Clauses Consolidation Act. Any other conclusion	 in the context of the Act	 would have led to the absurd (1) [1903] I K.B. 603 . 275 result that the original owner whose land had been taken would be entitled to dig and take away the clay from the land on which the Railway was constructed	 thus defeating the very object of the compulsory taking. On the other hand	 as noticed by the Supreme Court of the United States	 in several English cases clay	 gravel	 sand	 stone etc. has been held to be minerals. That is why we say the word mineral has no definite meaning but has a variety of meanings	 depending on the context of its use. In the context of the Mines and Minerals (Regulation & Development) Act	 we have no` doubt that the word 'mineral ' is of sufficient amplitude to include 'brick earth '. As already observed y us	 if the expression 'minor mineral ' as defined in the Act includes 'ordinary clay ' and 'ordinary sand '. there is no earthly reason why 'brick earth ' should not be held to be 'any other mineral ' which may be declared as 'minor mineral. We do not think it necessary to pursue the matter further except to say that this was The view taken in Laddu Mal vs State of Bihar(l) Amar Singh Modilal vs State of Haryana(2) and Sharma & Co. vs State of U.P.(3). We do not agree with the view of the Calcutta High Court in State of West Bengal vs Jagadamba Prasad (4) that because speaks of 'ordinary earth ' as a mineral it is not a minor mineral as defined in the Mines and Minerals (Regulation & Development) Act. The appeal is accordingly dismissed with costs. S.R. Appeal dismissed (1) A.I.R 1965 Patna 491 (2) A.I.R 1972 Punj. & Har. 356 (3) A.I.R. 1975 All. 86. (4) A.I.R. 1969 Cal.

section 3(e) of the Mines and Mineral (Regulation and Development) Act	 1957 defines " 'Minor Mineral ' as meaning building stones	 gravel	 ordinary clay	 ordinary sand other than sand used for prescribed purposes	 and any other mineral which the Central Government may	 by Notification in the official Gazette declare to be a minor mineral". In exercise of the power conferred by section 3(e) of the Act the Central Government declared inter alia brick earth as a 'minor mineral '. Dismissing the appeal by special leave the Court ^ HELD: ( I ) The word 'mineral ' has no fixed but a contextual connotation. If 'mineral ' is not a term of art it is a word of common parlance	 capable of multiplicity of meanings depending upon the context. The word is occasionally used in a very wide sense to denote any substance that neither animal nor vegetable Sometimes it is used in a narrow sense to mean no more than precious metals like gold and silver. Again the word 'minerals ' is often used to indicate substances obtained from underneath the surface of the earth by digging or quarrying. though it is not always so. [273 A C	 274 F] In the context of the '	 the word Mineral is of sufficient amplitude to include brick earth. If the expression 'minor mineral ' as defined in the Act	 includes 'ordinary clay` and 'ordinary sand '. there is no earthly reason why brick earth should not be held to be 'any other mineral ' which may	 be declared as a 'minor mineral '. [1275 B C] Bhagwan Das vs State. Of U.P.	 ; 	 applied Laddu Mal vs State of Bihar	 AIR 1965 Pat. 491; Amar Modilal Singh vs State of Haryana	 AIR 1972 Punjab and Haryana 356; Sharma & Co. vs State of U.P.	 AIR 1975 All. 386 approved. State of West Bengal vs Jagdamba Prasad	 AIR 1969 Cal. 281; overruled. Todd Birleston & Co. vs The North Eastern Railway Co.	 [1903] I K.B. 603; quoted with approval. (2) A substance must first be a mineral before it can be notified as a minor mineral pursuant to the power vested in the Central Government under section 3(e) of the Act. Brick earth being a mineral. the Central Government has correctly notified it as a 'minor mineral '. [272 G H] 272