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Uis Exploration Drilling Results

Andrada Mining

10/04/2025 07:00

RNS Number : 4805E

Andrada Mining Limited

10 April 2025

 

The information contained within this announcement is deemed by the Company to constitute inside information as stipulated under the market abuse regulations (EU) no. 596/2014 (MAR) as in force in the United Kingdom pursuant to the European Union (withdrawal) act 2018. Upon the publication of this announcement via regulatory information service (RIS), this inside information will be in the public domain.

Andrada Mining Limited

("Andrada" or the "Company")

Uis Proximal Pegmatites Exploration Drilling Results

Andrada Mining Limited (AIM: ATM, OTCQB: ATMTF), a tin producer with a critical raw materials portfolio of mining and exploration assets in Namibia, is pleased to announce the initial batch of drill results for 13 proximal (polymetallic) pegmatites located in the previously mined areas of the Uis mining licence (ML134) ("Uis").  These pegmatites are within a 3km radius from the existing processing plant at the Uis Tin Mine and constitute part of a swarm comprising approximately 180 mineralised pegmatites identified to date within the license area. The objectives of the drill programme ("Programme") are to validate the historical data and to investigate the by-product potential of the pegmatites within the previously mined areas. The on-going Programme covering the 13 pegmatites, comprises 44 diamond ("DD") and 177 reverse circulation ("RC") drill holes. The results in this announcement are for 136 holes (61%) because the Company is awaiting analysis of the remaining 85 drill holes.

Highlights

§ Confirmed mineralisation in all 13 pegmatites along a 5km strike

§ Significant intersections with notable high grades in tin ("Sn"), tantalum ("Ta") and lithium ("Li₂O") include:

−   50m at 0.16% Sn, 0.44% Li₂O and 130 ppm Ta, from 9.00m to 59.00m, for the drill hole P5_003

·    Including 5m at 0.50% Sn and 153 ppm Ta from 18.00m to 23.00m

−   59.76m at 0.14% Sn, 1.23% Li₂O and 38 ppm Ta, from 101.92m to 161.68m, for the drill hole K5_018

·    Including 31m at 0.17% Sn and 1.70% Li₂O, from 128.00m to 159.00m  

−   85m at 0.18% Sn, 0.33% Li₂O and 53 ppm Ta, from 99.00m to 184.00m, for the drill hole K5_019

−   6m at 0.51% Sn, 0.07% Li₂O and 119 ppm Ta, from 48.00m to 54.00m, for the drill hole K3_021

·    Including 2m at 1.13% Sn and 281 ppm Ta from 52.00m to 54.00m

−   46m at 0.17% Sn, 0.77% Li₂O and 59 ppm Ta, from 90.00m to 136.00m, for the drill hole V13_012

·    Including 2m at 1.76% Li₂O from 133.00m to 135.00m

−   25.89m at 0.33% Sn, 0.54% Li₂O and 90 ppm Ta, from 114.93m to 140.82m, for the drill hole V13_018

·    Including 4m at 0.59% Sn from 131.00m to 135.00m

§ All drilled pegmatites remain open ended at depth

Anthony Viljoen (CEO) commented:

"These strong drill results reaffirm the scale and quality of mineralisation across Uis's extensive swarm of pegmatites. High-grade intersections such as 1.13% tin, 1.76% lithium oxide, and 281ppm tantalum, validate our strategy to grow the resource towards 200 million tonnes and support future reserve definition. Importantly, these results highlight the opportunity to restore Uis Tin Mine to its historical status as a major global tin producer-now with the added advantage of lithium and tantalum as high-value co-products. The polymetallic nature of the deposit significantly enhances Uis's economics and aligns with growing demand for critical metals across global markets.

Our focus is clear - unlock the full value of Uis through disciplined growth, targeted investment, and a clear path to production scale-up. With a 5km strike length and broad mineralised zones, we believe Uis has the potential to become a cornerstone asset in Andrada's long-term growth strategy."

Overview of the results 

The reported pegmatite intersections align with the geological model developed from historical ISCOR drill information. The previously announced, JORC 2012 compliant inferred resource over most of these pegmatites, was focussed on tin. (See announcement dated 23 January 2023). The inferred resource estimate of 57 million tonnes or 74 857 tonnes of contained metal was declared in 2023, based on historical drill data for 809 holes over the pegmatites.

The main objectives of the current Programme are to further validate the historical information for tin mineralisation and to improve the MRE classifications. The Programme also provides an initial indication of the potential for the other metals primarily, Li and Ta within the proximal pegmatites. The Programme has investigated the areas where continuity information is required, and accordingly a few deeper holes were drilled to confirm the pegmatite extensions at depth. These deeper holes, extending below the historical data points, confirm that the pegmatites continue down dip and tend to thicken in a similar manner to the V1V2 pegmatite. The deepest intersection reported over these proximal pegmatites is 238m compared with 450m recorded for the V1V2 pegmatite. The upside potential of further down dip extensions will be investigated in future programmes.  

Of the 221 holes which have been completed, six holes, namely V5_014, V8_001, V8_008, V12_031, V13_001 and V13_003, did not intersect any pegmatite lithologies due to deflection away from the planned intersection point, as illustrated in Figure 6 where hole V13_019 deviates away from the target. The dip angle of the pegmatites varies from approximately 22 degrees to 60 degrees and appears to increase with depth. Planned inclined drill holes were aimed to intersect the pegmatites perpendicular to strike. In instances where the average dip angle is greater than 85 degrees, the hole is recorded as vertical. All reported intersections should be considered to represent apparent thickness.

Table 1: Results of the holes which intersected pegmatites. The entire pegmatite intersection and grades are reported. Intersections described as 'including' refer to a portion of the whole pegmatite intersection with significant metal values. The reported intersections are indicative of apparent thickness, which is greater than true thickness.

Pegmatite Drill Hole Dip Angle (degrees) Intersection Type From - To (m) Interval (m) Grade
Sn (%) Li₂O (%) Ta (ppm)
K (Northern) cluster
K3 K3_005 -74 Whole Intersection 59.67 - 75.98 16.31 0.16 0.31 35
Whole Intersection 88.35 - 92.69 4.34 0.13 0.36 97
Whole Intersection 96.30 - 119.65 23.35 0.21 0.37 42
Including 99.00 - 104.00 5.00 0.60 0.32 80
K3_014 -67 Whole Intersection 66.00 - 81.00 15.00 0.03 0.11 18
Whole Intersection 115.00 - 118.00 3.00 0.11 0.13 44
Whole Intersection 122.00 - 164.00 42.00 0.11 0.13 43
K3_016 Vertical Whole Intersection 54.72 - 63.61 8.89 0.23 0.12 69
K3_021 -74 Whole Intersection 48.00 - 54.00 6.00 0.51 0.07 119
Including 52.00 - 54.00 2.00 1.13 0.09 281
K5 K5_009 -59 Whole Intersection 19.77 - 24.47 4.70 0.11 0.29 90
Whole Intersection 73.35 - 102.54 29.19 0.16 0.42 56
K5_014 -58 Whole Intersection 78.00 - 81.00 3.00 0.15 0.32 85
Whole Intersection 107.00 - 178.00 71.00 0.12 0.86 49
Including 128.00 - 147.00 19.00 0.12 1.32 34
K5_018 -58 Whole Intersection 39.99 - 55.40 15.41 0.15 0.31 77
Whole Intersection 59.85 - 64.63 4.78 0.20 0.29 58
Whole Intersection 101.92 - 161.68 59.76 0.14 1.23 38
Including 128.00 - 159.00 31.00 0.17 1.70 38
K5_019 -61 Whole Intersection 72.00 - 83.00 11.00 0.11 0.37 53
Whole Intersection 99.00 - 184.00 85.00 0.18 0.33 35
K5_028 -84 Whole Intersection 85.00 - 88.00 3.00 0.10 0.11 91
K7 K7_002 -59 Whole Intersection 11.29 - 22.20 10.91 0.11 0.36 51
K7_005 Vertical Whole Intersection 14.69 - 26.85 12.16 0.10 0.38 68
K7_006 -83 Whole Intersection 37.00 - 45.00 8.00 0.12 0.51 94
Whole Intersection 48.00 - 50.00 2.00 0.10 0.18 187
Whole Intersection 118.00 - 129.00 11.00 0.17 0.23 78
K7_012 -76 Whole Intersection 65.00 - 96.00 31.00 0.12 0.34 45
K7_019 Vertical Whole Intersection 26.00 - 36.00 10.00 0.19 0.18 76
K7_022 -70 Whole Intersection 41.91 - 46.63 4.72 0.19 0.04 63
K10 K10_002 -78 Whole Intersection 16.50 - 34.49 17.99 0.14 0.42 87
K10_003 -79 Whole Intersection 0.00 - 26.00 26.00 0.19 0.67 90
K10_005 Vertical Whole Intersection 9.50 - 21.55 12.05 0.13 0.43 100
K10_008 Vertical Whole Intersection 38.00 - 70.00 32.00 0.14 0.45 132
P (Central) cluster
P1 P1_001 -61 Whole Intersection 43.00 - 53.00 10.00 0.11 0.54 111
P1_002 -59 Whole Intersection 79.00 - 81.00 2.00 0.16 0.31 70
Whole Intersection 84.00 - 86.00 2.00 0.29 0.49 71
P4 P4_001 -59 Whole Intersection 0.00 - 11.00 11.00 0.13 0.57 138
Whole Intersection 69.00 - 79.00 10.00 0.18 0.34 65
P4_003 -64 Whole Intersection 7.00 - 18.00 11.00 0.11 0.59 123
Whole Intersection 69.00 - 85.00 16.00 0.19 0.41 94
Whole Intersection 91.00 - 101.00 10.00 0.18 0.29 101
P4_004 -61 Whole Intersection 6.00 - 16.00 10.00 0.27 0.37 182
Including 10.00 - 14.00 4.00 0.41 0.45 223
Whole Intersection 62.00 - 80.00 18.00 0.14 0.48 118
P4_005 -72 Whole Intersection 50.00 - 69.00 19.00 0.14 0.51 178
Whole Intersection 122.00 - 127.00 5.00 0.12 0.46 77
Whole Intersection 141.00 - 163.00 22.00 0.17 0.39 77
P4_006 -61 Whole Intersection 3.00 - 5.00 2.00 0.51 0.16 349
Whole Intersection 22.00 - 26.00 4.00 0.10 0.54 191
Whole Intersection 53.00 - 76.00 23.00 0.10 0.44 120
Whole Intersection 92.00 - 115.00 23.00 0.16 0.34 78
Whole Intersection 124.00 - 127.00 3.00 0.19 0.18 91
P4_007 -74 Whole Intersection 66.00 - 75.00 9.00 0.10 0.36 129
Whole Intersection 114.00 - 134.00 20.00 0.14 0.50 92
Whole Intersection 139.00 - 142.00 3.00 0.08 0.45 101
Whole Intersection 152.00 - 165.00 13.00 0.15 0.38 76
P5 P5_002 -61 Whole Intersection 11.00 - 31.00 20.00 0.14 0.39 118
P5_003 -74 Whole Intersection 9.00 - 59.00 50.00 0.16 0.44 130
Including 18.00 - 23.00 5.00 0.50 0.47 153
P5_004 -85 Whole Intersection 28.00 - 65.00 37.00 0.15 0.56 75
P5_005 -82 Whole Intersection 5.00 - 21.00 16.00 0.10 0.39 144
Whole Intersection 36.00 - 73.00 37.00 0.12 0.51 105
P5_006 Vertical Whole Intersection 13.00 - 39.00 26.00 0.12 0.91 85
Including 27.00 - 35.00 8.00 0.12 1.36 49
P5_007 -58 Whole Intersection 7.73 - 22.59 14.86 0.11 0.49 161
Whole Intersection 45.14 - 57.49 12.35 0.13 0.49 126
Whole Intersection 75.33 - 91.14 15.81 0.19 0.88 66
Including 77.00 - 84.00 7.00 0.21 1.30 43
P5_009 -84 Whole Intersection 42.00 - 55.00 13.00 0.14 0.57 96
Whole Intersection 60.00 - 105.00 45.00 0.19 0.49 96
P5_010 -85 Whole Intersection 16.00 - 40.00 24.00 0.11 0.48 251
Whole Intersection 45.00 - 59.00 14.00 0.12 0.58 163
Whole Intersection 105.00 - 130.00 25.00 0.17 0.44 70
P5_011 Vertical Whole Intersection 20.00 - 43.00 23.00 0.14 0.44 118
P5_012 -74 Whole Intersection 13.00 - 23.00 10.00 0.14 0.40 256
Whole Intersection 54.00 - 77.00 23.00 0.16 0.57 103
P5_013 Vertical Whole Intersection 22.00 - 37.00 15.00 0.13 0.48 131
P5_015 Vertical Whole Intersection 15.00 - 25.00 10.00 0.13 0.38 163
P5_016 Vertical Whole Intersection 20.00 - 28.00 8.00 0.08 0.28 226
Whole Intersection 63.00 - 73.00 10.00 0.09 0.41 116
P6 P6_001 Vertical Whole Intersection 5.00 - 12.00 7.00 0.10 0.37 140
P6_003 -85 Whole Intersection 4.00 - 6.00 2.00 0.07 0.47 53
Whole Intersection 11.00 - 16.00 5.00 0.10 0.25 79
Whole Intersection 17.00 - 19.00 2.00 0.01 0.24 3
Whole Intersection 33.00 - 35.00 2.00 0.18 0.14 67
P6_004 -80 Whole Intersection 10.00 - 14.00 4.00 0.13 0.29 121
Whole Intersection 49.00 - 58.00 9.00 0.13 0.41 89
Whole Intersection 63.00 - 70.00 7.00 0.11 0.38 123
P6_005 -80 Whole Intersection 52.00 - 84.00 32.00 0.16 0.56 128
Whole Intersection 109.00 - 114.00 5.00 0.08 0.36 83
Whole Intersection 116.00 - 122.00 6.00 0.11 0.53 99
P6_006 -61 Whole Intersection 36.00 - 60.00 24.00 0.13 0.42 80
P6_008 -84 Whole Intersection 54.00 - 111.00 57.00 0.14 0.46 127
Including 58.00 - 63.00 5.00 0.11 0.22 405
P6_009 Vertical Whole Intersection 28.00 - 62.00 34.00 0.14 0.47 82
P6_010 -76 Whole Intersection 91.00 - 116.00 25.00 0.17 0.61 71
P6_011 -83 Whole Intersection 36.00 - 40.00 4.00 0.09 0.39 157
Whole Intersection 48.00 - 56.00 8.00 0.11 0.37 74
P6_012 -78 Whole Intersection 78.00 - 113.00 35.00 0.15 0.46 148
P6_016 Vertical Whole Intersection 41.68 - 44.78 3.10 0.08 0.83 75
Whole Intersection 52.59 - 56.57 3.98 0.06 0.41 240
Whole Intersection 62.10 - 75.54 13.44 0.17 0.48 75
Whole Intersection 80.44 - 83.64 3.20 0.16 0.38 132
P6_018 -81 Whole Intersection 61.00 - 64.00 3.00 0.05 0.44 52
Whole Intersection 88.00 - 113.00 25.00 0.16 0.62 74
V (Southern) Cluster
V4 V4_001 Vertical Whole Intersection 31.00 - 43.00 12.00 0.11 0.33 98
V4_002 Vertical Whole Intersection 8.00 - 14.00 6.00 0.11 0.30 81
Whole Intersection 34.00 - 42.00 8.00 0.10 0.31 67
V4_003 Vertical Whole Intersection 5.95 - 17.80 11.85 0.18 0.33 136
V4_004 -69 Whole Intersection 29.00 - 41.00 12.00 0.11 0.47 76
Whole Intersection 48.00 - 58.00 10.00 0.10 0.44 84
V4_005 Vertical Whole Intersection 4.00 - 9.00 5.00 0.16 0.39 132
Whole Intersection 80.00 - 90.00 10.00 0.16 0.57 117
V4_006 -67 Whole Intersection 5.00 - 13.00 8.00 0.17 0.26 130
Whole Intersection 24.00 - 30.00 6.00 0.10 0.27 94
V4_007 Vertical Whole Intersection 30.00 - 32.00 2.00 0.12 0.52 91
V4_008 -59 Whole Intersection 33.67 - 39.77 6.10 0.12 0.26 73
Whole Intersection 41.14 - 49.99 8.85 0.15 0.37 114
V5 V5_001 Vertical Whole Intersection 19.00 - 27.00 8.00 0.05 0.24 43
V5_002 -81 Whole Intersection 148.00 - 150.00 2.00 0.01 0.63 221
Whole Intersection 153.00 - 185.00 32.00 0.06 0.39 43
V5_003 Vertical Whole Intersection 12.83 - 35.60 22.77 0.15 0.17 68
V5_004 -81 Whole Intersection 91.00 - 133.00 42.00 0.15 0.38 90
V5_005 -81 Whole Intersection 164.00 - 220.00 56.00 0.13 0.63 68
V5_006 Vertical Whole Intersection 15.00 - 28.00 13.00 0.12 0.22 161
V5_007 -66 Whole Intersection 144.01 - 181.93 37.92 0.20 0.26 113
Including 152.00 - 159.00 7.00 0.49 0.44 83
V5_008 -84 Whole Intersection 164.00 - 200.00 36.00 0.13 0.45 60
V5_009 Vertical Whole Intersection 0.00 - 13.00 13.00 0.07 0.28 47
V5_010 Vertical Whole Intersection 14.00 - 36.00 22.00 0.15 0.39 99
V5_011 -66 Whole Intersection 3.00 - 25.00 22.00 0.15 0.41 149
V5_012 -68 Whole Intersection 14.00 - 23.00 9.00 0.10 0.32 194
Whole Intersection 64.00 - 72.00 8.00 0.14 0.32 99
V5_013 Vertical Whole Intersection 19.00 - 35.00 16.00 0.11 0.39 123
V5_015 Vertical Whole Intersection 4.61 - 25.45 20.84 0.23 0.36 181
Including 4.61 - 7.00 2.39 0.61 0.37 134
V5_016 -82 Whole Intersection 203.00 - 238.00 35.00 0.15 0.48 78
V5_017 -70 Whole Intersection 154.00 - 187.00 33.00 0.12 0.35 95
V8 V8_002 Vertical Whole Intersection 3.24 - 6.19 2.95 0.06 0.34 149
V8_003 Vertical Whole Intersection 7.00 - 10.00 3.00 0.14 0.49 144
Whole Intersection 126.00 - 129.00 3.00 0.17 0.28 66
V8_004 -72 Whole Intersection 44.00 - 50.00 6.00 0.08 0.46 116
V8_005 Vertical Whole Intersection 29.00 - 36.00 7.00 0.15 0.36 122
V8_006 Vertical Whole Intersection 68.00 - 83.00 15.00 0.11 0.40 84
V8_007 Vertical Whole Intersection 42.00 - 47.00 5.00 0.12 0.37 113
V12 V12_001 Vertical Whole Intersection 36.00 - 110.00 74.00 0.12 0.33 70
V12_002 -78 Whole Intersection 66.00 - 84.00 18.00 0.07 0.24 150
V12_003 Vertical Whole Intersection 0.00 - 3.00 3.00 0.10 0.21 153
Whole Intersection 14.00 - 70.00 56.00 0.13 0.38 118
Whole Intersection 96.00 - 179.00 83.00 0.14 0.37 72
Including 120.00 - 122.00 2.00 0.52 0.39 128
V12_004 Vertical Whole Intersection 7.00 - 23.00 16.00 0.16 0.25 62
V12_005 Vertical Whole Intersection 58.00 - 88.00 30.00 0.12 0.14 63
V12_006 Vertical Whole Intersection 37.31 - 78.54 41.23 0.09 0.26 95
V12_007 Vertical Whole Intersection 0.00 - 3.00 3.00 0.03 0.19 145
Whole Intersection 5.00 - 34.00 29.00 0.10 0.34 124
Whole Intersection 83.00 - 110.00 27.00 0.14 0.36 40
V12_008 Vertical Whole Intersection 14.00 - 100.00 86.00 0.15 0.35 56
V12_009 Vertical Whole Intersection 35.00 - 46.00 11.00 0.05 0.24 45
Whole Intersection 59.00 - 107.00 48.00 0.13 0.38 49
V12_010 -75 Whole Intersection 1.77 - 64.12 62.35 0.17 0.35 55
V12_011 -59 Whole Intersection 8.00 - 16.00 8.00 0.09 0.40 107
Whole Intersection 25.00 - 71.00 46.00 0.14 0.51 61
Whole Intersection 77.00 - 83.00 6.00 0.09 0.70 25
V12_012 Vertical Whole Intersection 29.00 - 48.00 19.00 0.11 0.19 95
V12_013 Vertical Whole Intersection 0.00 - 35.00 35.00 0.15 0.46 48
Whole Intersection 37.00 - 42.00 5.00 0.10 0.33 50
V12_014 Vertical Whole Intersection 40.00 - 53.00 13.00 0.10 0.40 72
V12_015 Vertical Whole Intersection 14.00 - 41.00 27.00 0.13 0.42 64
V12_016 Vertical Whole Intersection 31.00 - 65.00 34.00 0.15 0.37 61
V12_017 Vertical Whole Intersection 37.30 - 40.99 3.69 0.16 0.29 90
Whole Intersection 48.90 - 77.94 29.04 0.11 0.50 73
Whole Intersection 79.29 - 85.75 6.46 0.08 0.48 25
Whole Intersection 87.23 - 93.16 5.93 0.13 0.40 55
V12_018 -79 Whole Intersection 87.00 - 105.00 18.00 0.13 0.54 70
Whole Intersection 111.00 - 217.00 106.00 0.10 0.45 54
V12_019 -78 Whole Intersection 112.00 - 122.00 10.00 0.10 0.30 53
Whole Intersection 170.00 - 177.00 7.00 0.14 0.20 60
V12_020 -71 Whole Intersection 25.00 - 33.00 8.00 0.07 0.29 45
Whole Intersection 57.00 - 74.00 17.00 0.17 0.40 71
V12_021 Vertical Whole Intersection 16.00 - 19.00 3.00 0.14 0.12 83
Whole Intersection 45.00 - 78.00 33.00 0.16 0.39 46
V12_022 Vertical Whole Intersection 86.00 - 111.00 25.00 0.15 0.39 51
V12_023 Vertical Whole Intersection 100.00 - 122.00 22.00 0.16 0.51 45
V12_024 -64 Whole Intersection 37.01 - 54.58 17.57 0.18 0.29 58
V12_025 Vertical Whole Intersection 4.25 - 7.42 3.17 0.24 0.45 89
Whole Intersection 16.45 - 19.16 2.71 0.23 0.44 62
Whole Intersection 21.21 - 39.46 18.25 0.14 0.34 50
V12_026 Vertical Whole Intersection 37.00 - 71.00 34.00 0.06 0.14 23
V12_027 Vertical Whole Intersection 77.00 - 86.00 9.00 0.20 0.53 67
V12_028 Vertical Whole Intersection 80.00 - 90.00 10.00 0.11 0.53 57
V12_029 Vertical Whole Intersection 66.00 - 74.00 8.00 0.11 0.26 63
V12_030 Vertical Whole Intersection 3.00 - 6.00 3.00 0.11 0.42 72
Whole Intersection 24.00 - 35.00 11.00 0.15 0.37 62
V12_032 Vertical Whole Intersection 72.00 - 79.00 7.00 0.10 0.52 58
V12_033 Vertical Whole Intersection 75.39 - 85.69 10.30 0.09 0.26 68
V12_034 Vertical Whole Intersection 20.00 - 26.00 6.00 0.06 0.09 73
V12_035 -75 Whole Intersection 199.35 - 204.52 5.17 0.21 0.29 116
V12_036 Vertical Whole Intersection 26.00 - 65.00 39.00 0.16 0.37 93
Whole Intersection 67.00 - 114.00 47.00 0.11 0.26 35
V12_037 -67 Whole Intersection 93.00 - 138.00 45.00 0.13 0.36 66
V13 V13_002 -62 Whole Intersection 39.00 - 53.00 14.00 0.10 0.46 67
V13_004 Vertical Whole Intersection 31.00 - 70.00 39.00 0.11 0.41 69
Whole Intersection 75.00 - 79.00 4.00 0.10 0.38 84
V13_005 -80 Whole Intersection 109.00 - 141.00 32.00 0.14 0.46 59
V13_006 -72 Whole Intersection 126.00 - 159.00 33.00 0.10 0.35 53
V13_007 -70 Whole Intersection 18.75 - 51.44 32.69 0.13 0.39 69
V13_009 Vertical Whole Intersection 0.00 - 53.00 53.00 0.07 0.19 54
V13_010 -68 Whole Intersection 82.00 - 117.00 35.00 0.19 0.59 75
V13_011 -75 Whole Intersection 132.30 - 170.00 37.70 0.17 0.54 70
Whole Intersection 193.22 - 204.00 10.78 0.15 0.39 68
V13_012 -78 Whole Intersection 90.00 - 136.00 46.00 0.17 0.77 59
Including 133.00 - 135.00 2.00 0.07 1.76 54
V13_013 Vertical Whole Intersection 2.00 - 5.00 3.00 0.06 0.35 247
Whole Intersection 7.00 - 62.00 55.00 0.13 0.45 113
V13_014 -72 Whole Intersection 86.00 - 131.00 45.00 0.18 0.51 104
V13_015 -68 Whole Intersection 110.00 - 114.00 4.00 0.14 0.38 57
Whole Intersection 119.00 - 154.00 35.00 0.16 0.56 81
V13_016 -75 Whole Intersection 60.00 - 67.00 7.00 0.10 0.30 74
Whole Intersection 102.00 - 106.00 4.00 0.10 0.39 98
Whole Intersection 127.00 - 134.00 7.00 0.19 0.35 153
V13_017 Vertical Whole Intersection 25.00 - 60.00 35.00 0.20 0.46 80
V13_018 Vertical Whole Intersection 114.93 - 140.82 25.89 0.33 0.54 90
Including 131.00 - 135.00 4.00 0.59 0.64 101
V13_019 -77 Whole Intersection 47.00 - 49.00 2.00 0.10 0.32 113
Whole Intersection 54.00 - 60.00 6.00 0.12 0.43 124
V13_020 -79 Whole Intersection 90.00 - 127.00 37.00 0.20 0.51 59
Including 100.00 - 102.00 2.00 0.62 0.41 72
V13_021 -75 Whole Intersection 51.00 - 59.00 8.00 0.11 0.22 99
Whole Intersection 137.00 - 158.00 21.00 0.20 0.62 60

Each DD hole was geologically and geotechnically logged before being sampled as half core. Each RC hole was geologically logged with half of the material produced per meter being sampled and shipped for analysis. The sample analysis was undertaken by UIS Analytical Services, a certified independent laboratory in South Africa, using a peroxide fusion. ICP-OES analysis was utilised for the reporting of major and minor elements and ICP-MS

for the trace elements.  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

               

 

 

 

 

Figure 1: Overview of pegmatites and the recent drilling programme across the Uis Swarm

 

 

 

 

 

 

 

 

 

 

 

 

Figure 2: Proximal pegmatite drilling on the Northern (K) Cluster showing the location of the section line A-A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 3: Proximal pegmatite drilling progress on the Central (P) Cluster

Figure 4: Drilling progress on the Southern (V) Cluster showing the location of the section line B-B'

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 5: Section line A-A' displaying a projection of the holes drilled into the Northern (K) cluster. Hole K5_018 is reported in this announcement whilst the analysis of drill hole K3_001 is pending. The historical holes drilled by ISCOR commence above the surface, reflecting the mining that has taken place since the holes were completed

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 6: Section line B-B' displaying a projection of the holes drilled in the Southern (V) cluster reported in this announcement. Hole V13_019 deflected away from the primary target but intercepted two mineralised pegmatites in the hanging wall which were previously unknown

Competent Person statement

The technical data in this announcement has been reviewed by Professor Laurence Robb ("Prof. Robb"), who is a non-executive director of Andrada Mining. Prof. Robb has over 30 years of industry related exploration and economic geology experience and is a Competent Person for the reporting of exploration results. He has reviewed both the technical disclosures in this release as well as the quality assurance protocols (QA/QC) and results for this programme.

Glossary of abbreviations

% Symbol for percentage
DD Diamond Drilling
ICP-MS Inductively Coupled Plasma-Mass Spectrometry
ICP-OES Inductively Coupled Plasma-Optical Emission Spectrometry
Li Symbol for Lithium
Li → Li2O Metal to metal-oxide conversion factor of 2.153
Li2O Lithium oxide
JORC The Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves
MRE Mineral Resource Estimate
PPM Parts Per Million
QA/QC Quality Assurance / Quality Control
RC Reverse Circulation drilling
Sn Symbol for Tin
Ta Symbol for Tantalum
V1/V2 Name of the targeted pegmatite unit, V1/V2 denotes where the V1 and V2 pegmatites have merged at depth.

Glossary of technical terminology

Apparent thickness The relationship between apparent width and true thickness is based on the formula by Addie (1968 Economic Geology, vol 63, pp 188-189).
Dip Angle The angle of inclination measured downward from horizontal.
Geological Model The interpretation of mineralisation and geology that controls the shape of the mineralised unit. This is usually generated in a three-dimensional computer environment.
Mineral Resources Mineral Resources are sub-divided, in order of increasing geological confidence, into Inferred, Indicated and Measured categories. An Inferred Mineral Resource has a lower level of confidence than that applied to an Indicated Mineral Resource. An Indicated Mineral Resource has a higher level of confidence than an Inferred Mineral Resource but has a lower level of confidence than a Measured Mineral Resource.
Pegmatite An igneous rock typically of granitic composition, which is distinguished from other igneous rocks by the extremely coarse size of its crystals, or by an abundance of crystals with skeletal, graphic, or other strongly directional growth habits, or by a prominent spatial zonation of mineral assemblages.
Xenolith A foreign rock fragment (e.g., schist) within an intrusive body (e.g., pegmatite) that is unrelated to the igneous body.

 

 

 

 

CONTACTS

Andrada Mining Limited
Anthony Viljoen, CEO
Sakhile Ndlovu, Head of Investor Relations +27 (11) 268 6555
NOMINATED ADVISOR & BROKER 
Zeus Capital
Katy Mitchell
Andrew de Andrade
Harry Ansell +44 (0) 20 2382 9500
CORPORATE BROKER & ADVISOR 
H&P Advisory Limited
Andrew Chubb
Jay Ashfield
Matt Hasson +44 (0) 20 7907 8500
Berenberg
Jennifer Lee
Natasha Ninkov +44 (0) 20 3753 3040
FINANCIAL PUBLIC RELATIONS 
Tavistock
Emily Moss
Josephine Clerkin +44 (0) 207 920 3150
andrada@tavistock.co.uk

 

About Andrada Mining Limited

Andrada Mining Limited is listed on the London Stock Exchange, New York (OTCQB) and Namibia Stock Exchange, and has mining assets in Namibia, a top-tier investment jurisdiction in Africa. Andrada strives to produce critical raw materials, including tin, tantalum and lithium, from a large resource portfolio. These metals are important enablers of the green energy transition, being essential for components of electric vehicles, solar panels and wind turbines. The Company's main objectives are to contribute to a more sustainable future, improve living conditions and to uplift communities adjacent to its operations. Leveraging its strong foundation in Namibia, Andrada is on a strategic path to becoming a leading African producer of critical metals.

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DRLIMMITMTJBMFA

ATM — Andrada Mining News Story

Uis Exploration Drilling Results

Recent news on Andrada Mining

Third Batch of Lithium Ridge Drill Results

Uis Financing & Lithium Ridge Drilling Complete

Notification of Major Holdings

Brief: Andrada Mining Confirms High-Grade Lithium Mineralisation At Lithium Ridge

Second Batch of Lithium Ridge Drill Results

Pegmatite	Drill Hole	Dip Angle (degrees)	Intersection Type	From - To (m)	Interval (m)	Grade
Pegmatite	Drill Hole	Dip Angle (degrees)	Intersection Type	From - To (m)	Interval (m)	Sn (%)	Li₂O (%)	Ta (ppm)
K (Northern) cluster
K3	K3_005	-74	Whole Intersection	59.67 - 75.98	16.31	0.16	0.31	35
			Whole Intersection	88.35 - 92.69	4.34	0.13	0.36	97
			Whole Intersection	96.30 - 119.65	23.35	0.21	0.37	42
			Including	99.00 - 104.00	5.00	0.60	0.32	80
	K3_014	-67	Whole Intersection	66.00 - 81.00	15.00	0.03	0.11	18
			Whole Intersection	115.00 - 118.00	3.00	0.11	0.13	44
			Whole Intersection	122.00 - 164.00	42.00	0.11	0.13	43
	K3_016	Vertical	Whole Intersection	54.72 - 63.61	8.89	0.23	0.12	69
	K3_021	-74	Whole Intersection	48.00 - 54.00	6.00	0.51	0.07	119
	K3_021	-74	Including	52.00 - 54.00	2.00	1.13	0.09	281
K5	K5_009	-59	Whole Intersection	19.77 - 24.47	4.70	0.11	0.29	90
	K5_009	-59	Whole Intersection	73.35 - 102.54	29.19	0.16	0.42	56
	K5_014	-58	Whole Intersection	78.00 - 81.00	3.00	0.15	0.32	85
			Whole Intersection	107.00 - 178.00	71.00	0.12	0.86	49
			Including	128.00 - 147.00	19.00	0.12	1.32	34
	K5_018	-58	Whole Intersection	39.99 - 55.40	15.41	0.15	0.31	77
			Whole Intersection	59.85 - 64.63	4.78	0.20	0.29	58
			Whole Intersection	101.92 - 161.68	59.76	0.14	1.23	38
			Including	128.00 - 159.00	31.00	0.17	1.70	38
	K5_019	-61	Whole Intersection	72.00 - 83.00	11.00	0.11	0.37	53
	K5_019	-61	Whole Intersection	99.00 - 184.00	85.00	0.18	0.33	35
	K5_028	-84	Whole Intersection	85.00 - 88.00	3.00	0.10	0.11	91
K7	K7_002	-59	Whole Intersection	11.29 - 22.20	10.91	0.11	0.36	51
	K7_005	Vertical	Whole Intersection	14.69 - 26.85	12.16	0.10	0.38	68
	K7_006	-83	Whole Intersection	37.00 - 45.00	8.00	0.12	0.51	94
			Whole Intersection	48.00 - 50.00	2.00	0.10	0.18	187
			Whole Intersection	118.00 - 129.00	11.00	0.17	0.23	78
	K7_012	-76	Whole Intersection	65.00 - 96.00	31.00	0.12	0.34	45
	K7_019	Vertical	Whole Intersection	26.00 - 36.00	10.00	0.19	0.18	76
	K7_022	-70	Whole Intersection	41.91 - 46.63	4.72	0.19	0.04	63
K10	K10_002	-78	Whole Intersection	16.50 - 34.49	17.99	0.14	0.42	87
	K10_003	-79	Whole Intersection	0.00 - 26.00	26.00	0.19	0.67	90
	K10_005	Vertical	Whole Intersection	9.50 - 21.55	12.05	0.13	0.43	100
	K10_008	Vertical	Whole Intersection	38.00 - 70.00	32.00	0.14	0.45	132
P (Central) cluster
P1	P1_001	-61	Whole Intersection	43.00 - 53.00	10.00	0.11	0.54	111
	P1_002	-59	Whole Intersection	79.00 - 81.00	2.00	0.16	0.31	70
	P1_002	-59	Whole Intersection	84.00 - 86.00	2.00	0.29	0.49	71
P4	P4_001	-59	Whole Intersection	0.00 - 11.00	11.00	0.13	0.57	138
	P4_001	-59	Whole Intersection	69.00 - 79.00	10.00	0.18	0.34	65
	P4_003	-64	Whole Intersection	7.00 - 18.00	11.00	0.11	0.59	123
			Whole Intersection	69.00 - 85.00	16.00	0.19	0.41	94
			Whole Intersection	91.00 - 101.00	10.00	0.18	0.29	101
	P4_004	-61	Whole Intersection	6.00 - 16.00	10.00	0.27	0.37	182
			Including	10.00 - 14.00	4.00	0.41	0.45	223
			Whole Intersection	62.00 - 80.00	18.00	0.14	0.48	118
	P4_005	-72	Whole Intersection	50.00 - 69.00	19.00	0.14	0.51	178
			Whole Intersection	122.00 - 127.00	5.00	0.12	0.46	77
			Whole Intersection	141.00 - 163.00	22.00	0.17	0.39	77
	P4_006	-61	Whole Intersection	3.00 - 5.00	2.00	0.51	0.16	349
			Whole Intersection	22.00 - 26.00	4.00	0.10	0.54	191
			Whole Intersection	53.00 - 76.00	23.00	0.10	0.44	120
			Whole Intersection	92.00 - 115.00	23.00	0.16	0.34	78
			Whole Intersection	124.00 - 127.00	3.00	0.19	0.18	91
	P4_007	-74	Whole Intersection	66.00 - 75.00	9.00	0.10	0.36	129
			Whole Intersection	114.00 - 134.00	20.00	0.14	0.50	92
			Whole Intersection	139.00 - 142.00	3.00	0.08	0.45	101
			Whole Intersection	152.00 - 165.00	13.00	0.15	0.38	76
P5	P5_002	-61	Whole Intersection	11.00 - 31.00	20.00	0.14	0.39	118
	P5_003	-74	Whole Intersection	9.00 - 59.00	50.00	0.16	0.44	130
	P5_003	-74	Including	18.00 - 23.00	5.00	0.50	0.47	153
	P5_004	-85	Whole Intersection	28.00 - 65.00	37.00	0.15	0.56	75
	P5_005	-82	Whole Intersection	5.00 - 21.00	16.00	0.10	0.39	144
	P5_005	-82	Whole Intersection	36.00 - 73.00	37.00	0.12	0.51	105
	P5_006	Vertical	Whole Intersection	13.00 - 39.00	26.00	0.12	0.91	85
	P5_006	Vertical	Including	27.00 - 35.00	8.00	0.12	1.36	49
	P5_007	-58	Whole Intersection	7.73 - 22.59	14.86	0.11	0.49	161
			Whole Intersection	45.14 - 57.49	12.35	0.13	0.49	126
			Whole Intersection	75.33 - 91.14	15.81	0.19	0.88	66
			Including	77.00 - 84.00	7.00	0.21	1.30	43
	P5_009	-84	Whole Intersection	42.00 - 55.00	13.00	0.14	0.57	96
	P5_009	-84	Whole Intersection	60.00 - 105.00	45.00	0.19	0.49	96
	P5_010	-85	Whole Intersection	16.00 - 40.00	24.00	0.11	0.48	251
			Whole Intersection	45.00 - 59.00	14.00	0.12	0.58	163
			Whole Intersection	105.00 - 130.00	25.00	0.17	0.44	70
	P5_011	Vertical	Whole Intersection	20.00 - 43.00	23.00	0.14	0.44	118
	P5_012	-74	Whole Intersection	13.00 - 23.00	10.00	0.14	0.40	256
	P5_012	-74	Whole Intersection	54.00 - 77.00	23.00	0.16	0.57	103
	P5_013	Vertical	Whole Intersection	22.00 - 37.00	15.00	0.13	0.48	131
	P5_015	Vertical	Whole Intersection	15.00 - 25.00	10.00	0.13	0.38	163
	P5_016	Vertical	Whole Intersection	20.00 - 28.00	8.00	0.08	0.28	226
	P5_016	Vertical	Whole Intersection	63.00 - 73.00	10.00	0.09	0.41	116
P6	P6_001	Vertical	Whole Intersection	5.00 - 12.00	7.00	0.10	0.37	140
	P6_003	-85	Whole Intersection	4.00 - 6.00	2.00	0.07	0.47	53
			Whole Intersection	11.00 - 16.00	5.00	0.10	0.25	79
			Whole Intersection	17.00 - 19.00	2.00	0.01	0.24	3
			Whole Intersection	33.00 - 35.00	2.00	0.18	0.14	67
	P6_004	-80	Whole Intersection	10.00 - 14.00	4.00	0.13	0.29	121
			Whole Intersection	49.00 - 58.00	9.00	0.13	0.41	89
			Whole Intersection	63.00 - 70.00	7.00	0.11	0.38	123
	P6_005	-80	Whole Intersection	52.00 - 84.00	32.00	0.16	0.56	128
			Whole Intersection	109.00 - 114.00	5.00	0.08	0.36	83
			Whole Intersection	116.00 - 122.00	6.00	0.11	0.53	99
	P6_006	-61	Whole Intersection	36.00 - 60.00	24.00	0.13	0.42	80
	P6_008	-84	Whole Intersection	54.00 - 111.00	57.00	0.14	0.46	127
	P6_008	-84	Including	58.00 - 63.00	5.00	0.11	0.22	405
	P6_009	Vertical	Whole Intersection	28.00 - 62.00	34.00	0.14	0.47	82
	P6_010	-76	Whole Intersection	91.00 - 116.00	25.00	0.17	0.61	71
	P6_011	-83	Whole Intersection	36.00 - 40.00	4.00	0.09	0.39	157
	P6_011	-83	Whole Intersection	48.00 - 56.00	8.00	0.11	0.37	74
	P6_012	-78	Whole Intersection	78.00 - 113.00	35.00	0.15	0.46	148
	P6_016	Vertical	Whole Intersection	41.68 - 44.78	3.10	0.08	0.83	75
			Whole Intersection	52.59 - 56.57	3.98	0.06	0.41	240
			Whole Intersection	62.10 - 75.54	13.44	0.17	0.48	75
			Whole Intersection	80.44 - 83.64	3.20	0.16	0.38	132
	P6_018	-81	Whole Intersection	61.00 - 64.00	3.00	0.05	0.44	52
	P6_018	-81	Whole Intersection	88.00 - 113.00	25.00	0.16	0.62	74
V (Southern) Cluster
V4	V4_001	Vertical	Whole Intersection	31.00 - 43.00	12.00	0.11	0.33	98
	V4_002	Vertical	Whole Intersection	8.00 - 14.00	6.00	0.11	0.30	81
	V4_002	Vertical	Whole Intersection	34.00 - 42.00	8.00	0.10	0.31	67
	V4_003	Vertical	Whole Intersection	5.95 - 17.80	11.85	0.18	0.33	136
	V4_004	-69	Whole Intersection	29.00 - 41.00	12.00	0.11	0.47	76
	V4_004	-69	Whole Intersection	48.00 - 58.00	10.00	0.10	0.44	84
	V4_005	Vertical	Whole Intersection	4.00 - 9.00	5.00	0.16	0.39	132
	V4_005	Vertical	Whole Intersection	80.00 - 90.00	10.00	0.16	0.57	117
	V4_006	-67	Whole Intersection	5.00 - 13.00	8.00	0.17	0.26	130
	V4_006	-67	Whole Intersection	24.00 - 30.00	6.00	0.10	0.27	94
	V4_007	Vertical	Whole Intersection	30.00 - 32.00	2.00	0.12	0.52	91
	V4_008	-59	Whole Intersection	33.67 - 39.77	6.10	0.12	0.26	73
	V4_008	-59	Whole Intersection	41.14 - 49.99	8.85	0.15	0.37	114
V5	V5_001	Vertical	Whole Intersection	19.00 - 27.00	8.00	0.05	0.24	43
	V5_002	-81	Whole Intersection	148.00 - 150.00	2.00	0.01	0.63	221
	V5_002	-81	Whole Intersection	153.00 - 185.00	32.00	0.06	0.39	43
	V5_003	Vertical	Whole Intersection	12.83 - 35.60	22.77	0.15	0.17	68
	V5_004	-81	Whole Intersection	91.00 - 133.00	42.00	0.15	0.38	90
	V5_005	-81	Whole Intersection	164.00 - 220.00	56.00	0.13	0.63	68
	V5_006	Vertical	Whole Intersection	15.00 - 28.00	13.00	0.12	0.22	161
	V5_007	-66	Whole Intersection	144.01 - 181.93	37.92	0.20	0.26	113
	V5_007	-66	Including	152.00 - 159.00	7.00	0.49	0.44	83
	V5_008	-84	Whole Intersection	164.00 - 200.00	36.00	0.13	0.45	60
	V5_009	Vertical	Whole Intersection	0.00 - 13.00	13.00	0.07	0.28	47
	V5_010	Vertical	Whole Intersection	14.00 - 36.00	22.00	0.15	0.39	99
	V5_011	-66	Whole Intersection	3.00 - 25.00	22.00	0.15	0.41	149
	V5_012	-68	Whole Intersection	14.00 - 23.00	9.00	0.10	0.32	194
	V5_012	-68	Whole Intersection	64.00 - 72.00	8.00	0.14	0.32	99
	V5_013	Vertical	Whole Intersection	19.00 - 35.00	16.00	0.11	0.39	123
	V5_015	Vertical	Whole Intersection	4.61 - 25.45	20.84	0.23	0.36	181
	V5_015	Vertical	Including	4.61 - 7.00	2.39	0.61	0.37	134
	V5_016	-82	Whole Intersection	203.00 - 238.00	35.00	0.15	0.48	78
	V5_017	-70	Whole Intersection	154.00 - 187.00	33.00	0.12	0.35	95
V8	V8_002	Vertical	Whole Intersection	3.24 - 6.19	2.95	0.06	0.34	149
	V8_003	Vertical	Whole Intersection	7.00 - 10.00	3.00	0.14	0.49	144
	V8_003	Vertical	Whole Intersection	126.00 - 129.00	3.00	0.17	0.28	66
	V8_004	-72	Whole Intersection	44.00 - 50.00	6.00	0.08	0.46	116
	V8_005	Vertical	Whole Intersection	29.00 - 36.00	7.00	0.15	0.36	122
	V8_006	Vertical	Whole Intersection	68.00 - 83.00	15.00	0.11	0.40	84
	V8_007	Vertical	Whole Intersection	42.00 - 47.00	5.00	0.12	0.37	113
V12	V12_001	Vertical	Whole Intersection	36.00 - 110.00	74.00	0.12	0.33	70
	V12_002	-78	Whole Intersection	66.00 - 84.00	18.00	0.07	0.24	150
	V12_003	Vertical	Whole Intersection	0.00 - 3.00	3.00	0.10	0.21	153
			Whole Intersection	14.00 - 70.00	56.00	0.13	0.38	118
			Whole Intersection	96.00 - 179.00	83.00	0.14	0.37	72
			Including	120.00 - 122.00	2.00	0.52	0.39	128
	V12_004	Vertical	Whole Intersection	7.00 - 23.00	16.00	0.16	0.25	62
	V12_005	Vertical	Whole Intersection	58.00 - 88.00	30.00	0.12	0.14	63
	V12_006	Vertical	Whole Intersection	37.31 - 78.54	41.23	0.09	0.26	95
	V12_007	Vertical	Whole Intersection	0.00 - 3.00	3.00	0.03	0.19	145
			Whole Intersection	5.00 - 34.00	29.00	0.10	0.34	124
			Whole Intersection	83.00 - 110.00	27.00	0.14	0.36	40
	V12_008	Vertical	Whole Intersection	14.00 - 100.00	86.00	0.15	0.35	56
	V12_009	Vertical	Whole Intersection	35.00 - 46.00	11.00	0.05	0.24	45
	V12_009	Vertical	Whole Intersection	59.00 - 107.00	48.00	0.13	0.38	49
	V12_010	-75	Whole Intersection	1.77 - 64.12	62.35	0.17	0.35	55
	V12_011	-59	Whole Intersection	8.00 - 16.00	8.00	0.09	0.40	107
			Whole Intersection	25.00 - 71.00	46.00	0.14	0.51	61
			Whole Intersection	77.00 - 83.00	6.00	0.09	0.70	25
	V12_012	Vertical	Whole Intersection	29.00 - 48.00	19.00	0.11	0.19	95
	V12_013	Vertical	Whole Intersection	0.00 - 35.00	35.00	0.15	0.46	48
	V12_013	Vertical	Whole Intersection	37.00 - 42.00	5.00	0.10	0.33	50
	V12_014	Vertical	Whole Intersection	40.00 - 53.00	13.00	0.10	0.40	72
	V12_015	Vertical	Whole Intersection	14.00 - 41.00	27.00	0.13	0.42	64
	V12_016	Vertical	Whole Intersection	31.00 - 65.00	34.00	0.15	0.37	61
	V12_017	Vertical	Whole Intersection	37.30 - 40.99	3.69	0.16	0.29	90
			Whole Intersection	48.90 - 77.94	29.04	0.11	0.50	73
			Whole Intersection	79.29 - 85.75	6.46	0.08	0.48	25
			Whole Intersection	87.23 - 93.16	5.93	0.13	0.40	55
	V12_018	-79	Whole Intersection	87.00 - 105.00	18.00	0.13	0.54	70
	V12_018	-79	Whole Intersection	111.00 - 217.00	106.00	0.10	0.45	54
	V12_019	-78	Whole Intersection	112.00 - 122.00	10.00	0.10	0.30	53
	V12_019	-78	Whole Intersection	170.00 - 177.00	7.00	0.14	0.20	60
	V12_020	-71	Whole Intersection	25.00 - 33.00	8.00	0.07	0.29	45
	V12_020	-71	Whole Intersection	57.00 - 74.00	17.00	0.17	0.40	71
	V12_021	Vertical	Whole Intersection	16.00 - 19.00	3.00	0.14	0.12	83
	V12_021	Vertical	Whole Intersection	45.00 - 78.00	33.00	0.16	0.39	46
	V12_022	Vertical	Whole Intersection	86.00 - 111.00	25.00	0.15	0.39	51
	V12_023	Vertical	Whole Intersection	100.00 - 122.00	22.00	0.16	0.51	45
	V12_024	-64	Whole Intersection	37.01 - 54.58	17.57	0.18	0.29	58
	V12_025	Vertical	Whole Intersection	4.25 - 7.42	3.17	0.24	0.45	89
			Whole Intersection	16.45 - 19.16	2.71	0.23	0.44	62
			Whole Intersection	21.21 - 39.46	18.25	0.14	0.34	50
	V12_026	Vertical	Whole Intersection	37.00 - 71.00	34.00	0.06	0.14	23
	V12_027	Vertical	Whole Intersection	77.00 - 86.00	9.00	0.20	0.53	67
	V12_028	Vertical	Whole Intersection	80.00 - 90.00	10.00	0.11	0.53	57
	V12_029	Vertical	Whole Intersection	66.00 - 74.00	8.00	0.11	0.26	63
	V12_030	Vertical	Whole Intersection	3.00 - 6.00	3.00	0.11	0.42	72
	V12_030	Vertical	Whole Intersection	24.00 - 35.00	11.00	0.15	0.37	62
	V12_032	Vertical	Whole Intersection	72.00 - 79.00	7.00	0.10	0.52	58
	V12_033	Vertical	Whole Intersection	75.39 - 85.69	10.30	0.09	0.26	68
	V12_034	Vertical	Whole Intersection	20.00 - 26.00	6.00	0.06	0.09	73
	V12_035	-75	Whole Intersection	199.35 - 204.52	5.17	0.21	0.29	116
	V12_036	Vertical	Whole Intersection	26.00 - 65.00	39.00	0.16	0.37	93
	V12_036	Vertical	Whole Intersection	67.00 - 114.00	47.00	0.11	0.26	35
	V12_037	-67	Whole Intersection	93.00 - 138.00	45.00	0.13	0.36	66
V13	V13_002	-62	Whole Intersection	39.00 - 53.00	14.00	0.10	0.46	67
	V13_004	Vertical	Whole Intersection	31.00 - 70.00	39.00	0.11	0.41	69
	V13_004	Vertical	Whole Intersection	75.00 - 79.00	4.00	0.10	0.38	84
	V13_005	-80	Whole Intersection	109.00 - 141.00	32.00	0.14	0.46	59
	V13_006	-72	Whole Intersection	126.00 - 159.00	33.00	0.10	0.35	53
	V13_007	-70	Whole Intersection	18.75 - 51.44	32.69	0.13	0.39	69
	V13_009	Vertical	Whole Intersection	0.00 - 53.00	53.00	0.07	0.19	54
	V13_010	-68	Whole Intersection	82.00 - 117.00	35.00	0.19	0.59	75
	V13_011	-75	Whole Intersection	132.30 - 170.00	37.70	0.17	0.54	70
	V13_011	-75	Whole Intersection	193.22 - 204.00	10.78	0.15	0.39	68
	V13_012	-78	Whole Intersection	90.00 - 136.00	46.00	0.17	0.77	59
	V13_012	-78	Including	133.00 - 135.00	2.00	0.07	1.76	54
	V13_013	Vertical	Whole Intersection	2.00 - 5.00	3.00	0.06	0.35	247
	V13_013	Vertical	Whole Intersection	7.00 - 62.00	55.00	0.13	0.45	113
	V13_014	-72	Whole Intersection	86.00 - 131.00	45.00	0.18	0.51	104
	V13_015	-68	Whole Intersection	110.00 - 114.00	4.00	0.14	0.38	57
	V13_015	-68	Whole Intersection	119.00 - 154.00	35.00	0.16	0.56	81
	V13_016	-75	Whole Intersection	60.00 - 67.00	7.00	0.10	0.30	74
			Whole Intersection	102.00 - 106.00	4.00	0.10	0.39	98
			Whole Intersection	127.00 - 134.00	7.00	0.19	0.35	153
	V13_017	Vertical	Whole Intersection	25.00 - 60.00	35.00	0.20	0.46	80
	V13_018	Vertical	Whole Intersection	114.93 - 140.82	25.89	0.33	0.54	90
	V13_018	Vertical	Including	131.00 - 135.00	4.00	0.59	0.64	101
	V13_019	-77	Whole Intersection	47.00 - 49.00	2.00	0.10	0.32	113
	V13_019	-77	Whole Intersection	54.00 - 60.00	6.00	0.12	0.43	124
	V13_020	-79	Whole Intersection	90.00 - 127.00	37.00	0.20	0.51	59
	V13_020	-79	Including	100.00 - 102.00	2.00	0.62	0.41	72
	V13_021	-75	Whole Intersection	51.00 - 59.00	8.00	0.11	0.22	99
	V13_021	-75	Whole Intersection	137.00 - 158.00	21.00	0.20	0.62	60

%	Symbol for percentage
DD	Diamond Drilling
ICP-MS	Inductively Coupled Plasma-Mass Spectrometry
ICP-OES	Inductively Coupled Plasma-Optical Emission Spectrometry
Li	Symbol for Lithium
Li → Li2O	Metal to metal-oxide conversion factor of 2.153
Li2O	Lithium oxide
JORC	The Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves
MRE	Mineral Resource Estimate
PPM	Parts Per Million
QA/QC	Quality Assurance / Quality Control
RC	Reverse Circulation drilling
Sn	Symbol for Tin
Ta	Symbol for Tantalum
V1/V2	Name of the targeted pegmatite unit, V1/V2 denotes where the V1 and V2 pegmatites have merged at depth.

Apparent thickness	The relationship between apparent width and true thickness is based on the formula by Addie (1968 Economic Geology, vol 63, pp 188-189).
Dip Angle	The angle of inclination measured downward from horizontal.
Geological Model	The interpretation of mineralisation and geology that controls the shape of the mineralised unit. This is usually generated in a three-dimensional computer environment.
Mineral Resources	Mineral Resources are sub-divided, in order of increasing geological confidence, into Inferred, Indicated and Measured categories. An Inferred Mineral Resource has a lower level of confidence than that applied to an Indicated Mineral Resource. An Indicated Mineral Resource has a higher level of confidence than an Inferred Mineral Resource but has a lower level of confidence than a Measured Mineral Resource.
Pegmatite	An igneous rock typically of granitic composition, which is distinguished from other igneous rocks by the extremely coarse size of its crystals, or by an abundance of crystals with skeletal, graphic, or other strongly directional growth habits, or by a prominent spatial zonation of mineral assemblages.
Xenolith	A foreign rock fragment (e.g., schist) within an intrusive body (e.g., pegmatite) that is unrelated to the igneous body.

Andrada Mining Limited Anthony Viljoen, CEO Sakhile Ndlovu, Head of Investor Relations	+27 (11) 268 6555
NOMINATED ADVISOR & BROKER
Zeus Capital Katy Mitchell Andrew de Andrade Harry Ansell	+44 (0) 20 2382 9500
CORPORATE BROKER & ADVISOR
H&P Advisory Limited Andrew Chubb Jay Ashfield Matt Hasson	+44 (0) 20 7907 8500
Berenberg Jennifer Lee Natasha Ninkov	+44 (0) 20 3753 3040
FINANCIAL PUBLIC RELATIONS
Tavistock Emily Moss Josephine Clerkin	+44 (0) 207 920 3150 andrada@tavistock.co.uk