Regularities of changes in the quality of phosphorite ores of the Kingisepp deposit
Abstract
Dolomitization of phosphorite ores increases the content of MgO, which deteriorates the quality of ores and in some cases converts them into the category of substandard, off-balance ores. Individual local areas of the deposit are subject to dolomitization. Naturally, it is desirable to identify them during exploration operations and exclude them from the balance reserves. ...
Область исследования:
(Archived) Without section
Funding:
None
References
- Borovko N. N. Statistical Analysis of Spatial Geological Regularities. Nedra, 1971 (in Russian)
- Zaguraev V. G., Medvedev P. A., Yakovleva G. F. New data on the dolomitization of the obolus sequence of the Kingisepp deposit. Industry of Mining Chemical Raw Materials and Natural Salts Promyshlennost' gornokhimicheskogo syr'ya i prirodnykh solei, 1968, issue 1 (in Russian)
- Zaguraev V. G. Peculiarities of the geological structure and substantiation of the methodology of operational exploration of the Kingisepp deposit of coquina phosphorites. Author's abstract of diss. for the degree of Cand. of Geol.-Min. Sciences. Koit, 1973 (in Russian)
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