This is just a complied extract of the published work...sharing for information purpose only...
In India, there are large numbers of minerals,
for which exploration has & is taken & taking place by large number of
agencies: government and private, which are under Indian system of classification
of resources (In the year 2003, Government
adopted the UNFC vide Gazette Notification No.185 dated 17.4.2003, through amendment
to Mineral Conservation & Development Rules, 1988. UNFC also takes major
part in new National Mineral Policy, 2008.), and activities are
governed by a set of Central and State acts and rules. The database is maintained
by the Indian Bureau of Mines (IBM) for non-coal
solid minerals, by the Geological Survey of India (GSI) for coal and lignite, and by the Department
of Petroleum & Natural Gas for oil
and natural gas.
1. MINERAL ADMINISTRATION AND RESOURCE
ESTIMATION IN INDIA
Solid minerals Classification: Broadly
into two as (1) Minor minerals (Granite,
marble, sandstone, slate, bentonite, fuller’s earth, road metals, brick earth
etc.) and (2) Major minerals (Coal,
iron ore, base metals, bauxite, rock phosphate etc.). According to Indian
Constitution State is the owner of
mineral resources & Central or The union Government has powers to make laws
in regulating exploration and mining.
1.1. ACTS & RULES FOR EXPLORATION AND
MINING ACTIVITIES IN INDIA:
·
Mines Act (mainly
concerned with safety of workers)
·
Oil Fields (Regulation & Development) Act (mainly for regulation of exploration and
mining of oil and natural gas).
o Petroleum
Concession Rules.
·
Atomic Energy Act (Stipulates some special conditions for atomic minerals).
·
Mines & Minerals (Development &
Regulation) Act (MMDR Act) (mainly for
all solid minerals onshore)
o
Mineral Concession Rules (MCR),
o Mineral
Conservation & Development Rules (MCDR)
o Granite
Conservation & Development Rules (GCDR)
o Marble
Development & Conservation Rules (MDCR)
o
Separate Minor Mineral Concession Rules (MMCRs)
of each State.
·
Coal Mines (Conservation & Safety) Act.
·
Offshore Area Mineral (Development &
Regulation) Act.
·
Various other Acts concerned with welfare of labor.
1.1. A. MMDR Act:
MMDR act mainly
used for Solid minerals regulates the exploration and mining activities. For
doing, it provides 3 types of concessions in carrying out exploration &
mining activity
·
Reconnaissance Permit (RP),
·
Prospecting License (PL) and
·
Mining Lease (ML).
Free hold areas: The areas not under ML
are called “free hold areas” and RPs
and PLs are granted only in such areas. But resource assessment may take place at
any of the above stages.
Exception from MMDR: Organizations like
the GSI, Directorates of Geology & Mining (DGM) of various state
governments, etc. can carry out exploration work and resource assessment without
formally taking RP or PL.
Mining Plan & Reporting under MMDR:
This Act also provides for ‘mining plans’ of which preparation and getting IBM’s
approval is the responsibility of the prospective entrepreneur who wants ML. A
mining plan must, inter alia, contain estimates of resource properly classified
under different categories as per guidelines issued by IBM. So far as non-coal
major minerals are concerned, all resource estimations in mines are required to
be properly classified, recorded and reported to IBM under MCDR. For coal,
there is no such statutory stipulation. So far as minor minerals are concerned,
there are specific stipulations for reporting of resource
estimates to IBM in case of granite mines (under GCDR) and marble mines (under MDCR). For other minor minerals, the state governments are solely responsible and the Union Government has no role on this issue. The Offshore Area Mineral (Development & Regulation) Act is a recently notified act (31st January, 2003), and in future, if and when offshore exploration and mining activity starts, it will be the obligation of the licensees and lessees to report to IBM, data on resource estimations.
estimates to IBM in case of granite mines (under GCDR) and marble mines (under MDCR). For other minor minerals, the state governments are solely responsible and the Union Government has no role on this issue. The Offshore Area Mineral (Development & Regulation) Act is a recently notified act (31st January, 2003), and in future, if and when offshore exploration and mining activity starts, it will be the obligation of the licensees and lessees to report to IBM, data on resource estimations.
1.2. ADMINISTRATIVE SYSTEM: There
is a multiplicity of governmental agencies concerned with administration of
different acts and rules and with different responsibilities related to
exploration, mining and resource estimation:
(A) Union Ministry of Mines: Responsible
for grant of concessions, regulation and development of mining of all non-coal
solid minerals.
·
I.B.M. : Administration of MCDR, issue of
guidelines for and approval of mining plans for non-coal non-atomic major solid
minerals, resource estimation in non-coal non-atomic major solid mineral mines,
preparation and maintenance of national inventories of non-coal solid minerals
for both freehold and mining lease areas, maintenance of statistics for mines
and minerals. In future, responsibility of regulation and development of mines
of all solid minerals in off shore areas.
·
G.S.I.: Geological mapping, preliminary
and general exploration in both on-shore and off-shore areas on promotional
basis, preparation and maintenance of inventory of coal and lignite.
·
Mineral Exploration Corporation: A public
sector exploration company engaged in detailed exploration of selected deposits
of solid minerals on both promotional basis and commercial terms.
·
Public sector mining companies: Detailed
developmental exploration and mining in a few mines of copper, bauxite.
(B) Union Ministry of Coal: Responsible for
grant of concessions, regulation and development of coal mining.
·
Department of Coal: Approval of mining
plans.
·
Coal Controller: Collection and
maintenance of statistics.
·
Central Mine Planning and Design Institute:
A public sector company engaged in detailed exploration of coal mining blocks.
·
Public sector coal mining companies engaged in
mining of coal deposits.
(C) Union Ministry of Steel: Public sector
mining companies engaged in detailed developmental exploration and mining in
the mines of some steel input minerals (e.g. some of the iron ore, manganese ore,
limestone, dolomite mines).
(D) Union Ministry of Petroleum & Natural Gas:
Responsible for grant of concessions, regulation and development of exploration
and mining activities- both onshore and offshore, maintenance of statistics related
to oil and gas, partly exploration & production of oil and gas.
(E) Union Ministry of Fertilizer and Chemicals: Detailed developmental exploration (partly) and mining in some mines of pyrites, phosphorite.
(E) Union Ministry of Fertilizer and Chemicals: Detailed developmental exploration (partly) and mining in some mines of pyrites, phosphorite.
(F) Union Ministry of Labor:
·
Directorate General of Mine Safety:
Mainly concerned with safety and welfare of all mine workers, but also has some
role (jointly with IBM) in approval of mining plans for
non-coal, non-atomic, major solid minerals.
non-coal, non-atomic, major solid minerals.
(G) Department of Atomic Energy: Has some
special powers related to atomic minerals; also general and detailed
exploration for atomic minerals, and mining of some atomic mineral deposits
through public sector mining companies.
(H) State Governments: Responsible for
grant, regulation, and development of all minor mineral licenses and leases in
onshore areas.
·
DGMs or its equivalents: General exploration for
all solid minerals.
·
Public sector mining companies: Development and
mining of some major and minor minerals.
1.3.
SYSTEM OF EXPLORATION AND RESOURCE ESTIMATION: As can be seen from the earlier
account, there are at least 5 Union Government agencies, 29 state government
agencies, a number of Union and State Government mining companies, besides
about 3000 private sector working mines and many idle mines — all are engaged
in exploration, development and resource evaluation of solid minerals for
different objectives, in either freehold or leasehold areas. The objectives can
be preparation of mining plans, fulfillment of statutory
obligations of reporting resource data to IBM, improvement in the knowledge base of the mineral wealth of the country, national planning for resource development and management, etc. Besides, there are dedicated ministry and agency for exploration of oil and natural gas. So far as the solid minerals are concerned, the exploration programmes and activities of all Union and State Government agencies are coordinated through the mechanism of the State Programming Board of each state, and finally the Central Geological Programming Board. Consequently, the same deposit may be explored by different agencies at different stages or by the same agency at different times. This may happen with change of land status from freehold to leasehold or without change. But the net result is that in the same deposit, at any point of time, resources in different parts may be estimated under different categories at different confidence levels. The resource estimation is a dynamic exercise, and the categories tend to progress from “resource” to “proved reserve”, and conceptually, the exercise can never be assumed to be complete until either the entire deposit is explored in details with reserve under the highest category, or the entire deposit is mined out.
obligations of reporting resource data to IBM, improvement in the knowledge base of the mineral wealth of the country, national planning for resource development and management, etc. Besides, there are dedicated ministry and agency for exploration of oil and natural gas. So far as the solid minerals are concerned, the exploration programmes and activities of all Union and State Government agencies are coordinated through the mechanism of the State Programming Board of each state, and finally the Central Geological Programming Board. Consequently, the same deposit may be explored by different agencies at different stages or by the same agency at different times. This may happen with change of land status from freehold to leasehold or without change. But the net result is that in the same deposit, at any point of time, resources in different parts may be estimated under different categories at different confidence levels. The resource estimation is a dynamic exercise, and the categories tend to progress from “resource” to “proved reserve”, and conceptually, the exercise can never be assumed to be complete until either the entire deposit is explored in details with reserve under the highest category, or the entire deposit is mined out.
National Mineral Inventory: The output of
all exploration and mining activities by all agencies at all times goes to form
the input for national mineral inventories. In India, the mineral inventories are
at present maintained in 3 organizations. The inventory of onshore non-coal
solid minerals is the responsibility of IBM (over 16,000 deposits, leases and
mines of 64 minerals covered at present and updated quinquennially); that of
onshore coal and lignite is of GSI (annual); while that of petroleum and
natural gas — both onshore and offshore updated every year by the Ministry of
Petroleum and Natural Gas; and the summaries of all the inventories are
published by IBM.
An inventory at a particular point of time,
reflects the up-to-date results of all exploration and mining activities
(which, inter alia, include reserves and resources classified into categories
according to the prevailing Indian system) carried out for years and decades,
till that point of time. These inventories form the basis of national planning,
policy formulation, exploration programming, and also various micro-level decisions
(e.g. infrastructure, investment etc.) pertaining to mineral sector. The
national mineral inventories serve as the mirror of the resource classification
system in vogue in India at any point of time, and any change in this will
ultimately have to reflect itself in the inventories.
For Indian & UNFC Classification System to follow this link INDIAN to UNFC system
For Indian & UNFC Classification System to follow this link INDIAN to UNFC system
No comments:
Post a Comment