Mining Sector
 
Introduction
Mining sector, as the source of crude ores required by different branches of industry plays significant and major role in industrial production processes. Progress and advancement of any community would be at stake in lack of access to mineral resources, however, rich mines along with other factors such as skilled manpower and modern technology accelerate the growing trend of the community. In this view, development of mining sector and optimum exploitation of its wealth will provide reasonable basis for enhancement of production capacities in other sectors, most especially industry that in turn, will result in a booming economy. In Iran, there is not a clear background of mining exploitation, however copper and brass tools found in ancient monuments suggest several thousand years of experience in use of minerals gained by man. Archeological findings on Ebylis hill, in Bampoor and Shahdad in Kerman province indicate 7000 years history of excavation and melting of metals in Iran too.
 
Exploitation of mines in modern way in Iran initiated by Europeans since early 20th century. In 1959, the establishment of Geological Organization centralized mining exploration operations that were conducted earlier by different individuals and legal entities. Later on, establishment of a steel mill and some governmental or private companies encouraged further explorations of the mines. The consequence of such excavations so far has led to the explorations of rich mines of iron ore, copper, lead, zinc, boxit, chrome, gold, uranium and so on in various parts of Iran. Iran with splendid mineral resources either by volume or variety enjoys outstanding situation in the world. Holding the second gas reserves and the fourth crude oil resources in the world and also containing huge deposits of iron ore, coal, copper and ornamental stones with a high degree of variety and exceptional quality, have given a higher competency to the economy of Iran to develop its mining sector. The following article is an introductory note to mining sector in Iran.
Brief History
According to Islamic Codes, mines are considered public wealth and Islamic government holds not only ownership but also it is eligible to convey excavation right of mines to individuals and legal entities (without right of ownership). The Ministry of Industries and Mines of Iran (Ministry of Mines and Metals before 1990) currently is the sole authority to conduct and supervise exploration and exploitation of mines through issuing licenses. The first comprehensive Legal Act on mines passed by the Parliament of Iran in 1938. Nevertheless, after Islamic Revolution another Legal Act on the management of mines came into force in 1983. In the lateral law, the exploitation right of big mines and some smaller ones had been conveyed to the government but other sectors such as (private enterprises and cooperatives) had been allowed to use other smaller mining pits. In late May 1998, the new Legal Act on mines was approved by the Parliament.
 
By virtue of this law the mines fall into four categories:
a) Class (I) mines (limestone, gypsum, salt, sand, gravel, etc.)
b) Class (II) mines including:
1- Iron, gold, chrome, lead, zinc, copper and other metals
2- Nitrates, phosphates, sulfides, carbonates and so on (except items mentioned in Class (I) category)
3- Graphite, mica, feldespat, boxit, etc.
4- Precious and semi-precious stones
5- Ornamental stones
6- Various types of coal and non-oil shale
7- Mineral resources extracted from waters and mineral gases except hydrocarbons
c- Class (III) mines including crude oil, natural gas, etc.
d- Class (IV) mines consisting of radioactive and radiant substances including primary/secondary