The Geological Features and the Distribution Pattern of the Harmful Elements in Tieshanzhang Iron Ore Deposit
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The Geological Features and the Distribution Pattern of the Harmful Elements in Tieshanzhang Iron Ore Deposit
Acta Scientiarum Naturalium Universitatis SunYatseniVol. 35, Issue S1, Pages: 125-131(1996)
作者机构:
中山大学地质学系
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Published:1996,
Published Online:25 December 1996,
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Yao Dexian, Yang Rongyong, Sun Xiaoming. The Geological Features and the Distribution Pattern of the Harmful Elements in Tieshanzhang Iron Ore Deposit. [J]. Acta Scientiarum Naturalium Universitatis SunYatseni 35(S1):125-131(1996)
DOI:
Yao Dexian, Yang Rongyong, Sun Xiaoming. The Geological Features and the Distribution Pattern of the Harmful Elements in Tieshanzhang Iron Ore Deposit. [J]. Acta Scientiarum Naturalium Universitatis SunYatseni 35(S1):125-131(1996)DOI:
The Geological Features and the Distribution Pattern of the Harmful Elements in Tieshanzhang Iron Ore Deposit
The iron ore body is formed in the volcanic clastic rock series of Setian group in the late Devonian Period
moreover
it is lay shaped and in conformable contact with the host rocks.Volcanic material and the features of minor elements and sulfide isotopes in the ore show that the metallogenic material is derived mainly from submarine volcanic activities
and the ore deposit indicates its volcainc sedimentary genesis.On the other hand
the aboundance values of the harmful elements such as Sn
Pb
Zn and As in the ore deposit are beyond the allowed range