RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 20, ES5003, doi:10.2205/2020ES000703, 2020

Figure 6. X-ray diffraction spectra showing various mineral phases in the study area; where alphabets indicate the names of these minerals: C – cryptomelane, V – vernadite, R – romanechite, G – galaxite, H – hollandite, P – pyrolusite, K – kaolinite and Q – quartz. Analyses were carried out on 15 samples: 1 – WD_01, 2 – TC_01, 3 – TC_03, 4 – TC_04, 5 – TC_07, 6 – TC_09, 7 – BH_01, 8 – BH_03, 9 – BH_04, 10 – WD_02, 11 – BH_02, 12 – DL_01, 13 – BH_05, 14 – BH_06, 15 – Mn_01.

 
Citation: Pharoe Benedick Kinshasa, A. N. Evdokimov, I. M. Gembitskaya, Christopher Baiyegunhi, Zusakhe Nxantsiya (2020), Mineralogy, geochemistry and geological occurrence of supergene manganese ore mineralization in North West Province, South Africa, Russ. J. Earth Sci., 20, ES5003, doi:10.2205/2020ES000703.
 

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