Methods of test for acid-grade fluorspar-Determination of loss in mass at 105°C
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Methods of test for acid-grade fluorspar-Determination of sulphide content
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Methods of test for acid-grade fluorspar-Determination of carbonate content
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Methods of test for acid-grade fluorspar-Determination of silica content
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Methods of test for acid-grade fluorspar-Determination of barium sulphate content
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Methods of sampling iron ores. Increment sampling. Manual method
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Methods of sampling iron ores-Mechanical method of increment sampling and sample preparation
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Methods of sampling iron ores-Sampling and sample preparation procedures
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Method for preparation of samples of iron ores by manual means
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Methods of sampling iron ores-Experimental methods for checking the bias of sampling
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