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efta-efta01168749DOJ Data Set 9OtherSummary of Mineral Assay of mine located at the Kamankulwiba
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DOJ Data Set 9
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efta-efta01168749
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Summary of Mineral Assay of mine located at the Kamankulwiba
area in the Republic of Zambia.
Four random samples taken from the new prospect outcrop where analysed for copper
using a portable Niton XRD machine and the following results were obtained:
Sample Number
Element
Content in %
BNX 02
Mn
1.0
Fe
34.7
Cu
0.8
Other Elements
62.1
BNX 05
Mn
1.2
Fe
36.1
Cu
2.6
Other Elements
58.7
BNX 07
Mn
0.8
Fe
42.0
Cu
1.8
Other Elements
55.8
BNX 03
Mn
0.8
Fe
14.1
Cu
0.4
Other Elements
83.6
The above samples where just taken randomly from an outcrop of a brecciated
gossanous iron and copper oxide rich rock.
Ground magnetic and soil sampling survey at a grid of 200m X 25m was performed
followed by pitting and trenching. Actual samples from the working mine gave copper
content of 13.9%, Iron 50.4% and other elements 33.6%. Samples from certain
locations of the mine have values as high as 35% total copper oxides.
Report prepared by:
Dr. I.W. Schurman
Exploration Manager
P.O. Box 4706
Mokopane 0660
South Africa
EFTA01168749
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