BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
0
OVERBURDEN - no core recovered
1401
1
1402
2
1403
3
1404
4
1405
5
1406
6
7
1407
RHYOLITE TUFF MUDSTONE SCHIST - rhyolite tuff dominant mudstone Run 4 - 22 Joints
0 22
8
Run 5 - 40 Joints 1408
9
11 13 1409
10
NQ3 Method
1410
11
Run 6 - 25 Joints
1411
12
9
1412
13
1413
14
Run 7 - 32 Joints
1414
15
4 11
1415
16
17 1416
Run 8 - 26 Joints
18
1417
TUFF SCHIST - coarse grained to ash tuff
10
19
1418
20
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 1 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
20
Run 9 - 34 Joints
1419
21
5 11 1420
22
1421
23
Run 10 - 46 Joints
1422
   - lapilli tuff
24
6 15 1423
25
1424
26
Run 11 - 26 Joints
1425
27
28 1426
29
1427
Run 12 - 26 Joints
30
1428
NQ3 Method
31
1429
32
Run 13 - 28 Joints
1430
33
1431
34 MAFIC INTRUSION - mafic intrusions (primarily footwall mafic intrusion)
1432
35
Run 14 - 27 Joints
1433
36
1434
37
1435
38
Run 15 - 20 Joints
39
1436
TUFF SCHIST - coarse grained to ash tuff
40
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 2 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
40
1437
41
Run 16 - 22 Joints
1438
42
1439
43
1440
44
Run 17 - 25 Joint
1441
45
RHYOLITE SCHIST WITH CARBONACEOUS CONTENT - coherent rhyolite flow with
carbonaceous content 1442
46
1443
47
Run 18 - 38 Joints
1444
48
13
49 1445
50
1446
Run 19 - 31 Joints
NQ3 Method
51
1447
13
52
1448
53
Run 20 - 37 Joints
1449
54
12 1450
55
1451
56
Run 21 - 35 Joints
1452
57
12
1453
58
1454
59
Run 22 - 25 Joints
60
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 3 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
60
1455
61
1456
62
Run 23 - 26 Joints
1457
63
1458
64
1459
65
Run 24 - 19 Joints
1460
66
1461
67
1462
68
Run 25 - 26 Joints
1463
69
1464
70
NQ3 Method
71
1465
Run 26 - 52 Joints
72
1466
16 17
73
1467
74
Run 27 - 40 Joints
1468
75
19 13 1469
76
1470
77
Run 28 - 38 Joints
1471
78
13 1472
CARBONACEOUS MUDSTONE SCHIST - carbonaceous dominant mudstone
79
80 1473
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 4 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
80
Run 29 - 36 Joints
81 1474
18 12
82
1475
83
Run 30 - 42 Joints 1476
84
19 14 1477
85
1478
86
Run 31 - 36 Joints
1479
RHYOLITE SCHIST WITH CARBONACEOUS CONTENT - coherent rhyolite flow with
87
carbonaceous content
16 12 1480
88
1481
89
Run 32 - 32 Joints
1482
90
NQ3 Method
11
1483
91
92 1484
Run 33 - 6 Joints
MASSIVE SULPHIDE - heavily disseminated sulphides in proximal altered rock
93
1485
94
1486
   - magnetite bearing sulphides
95
Run 34 - 9 Joints
1487
96
   - wispy laminate, fine buckshot textured, non-magnetite bearing sulphides
1488
97
1489
98
Run 35 - 13 Joints
1490
   - magnetite bearing sulphides
99
1491
100
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 5 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
100
1492
101    - wispy laminate, fine buckshot textured, non-magnetite bearing sulphides
Run 36 - 12 Joints
1493
102
103
1494
104
Run 37 - 5 Joints 1495
   - magnetite bearing sulphides
105
1496
106
1497
107
Run 38 - 20 Joints
1498
   - wispy laminate, fine buckshot textured, non-magnetite bearing sulphides
108
1499
   - magnetite bearing sulphides
109
1500
110
Run 39 - 6 Joint
NQ3 Method
1501
111
   - wispy laminate, fine buckshot textured, non-magnetite bearing sulphides 1502
112
113 1503
Run 40 - 13 Joints
114
1504
115
1505
116
   - magnetite bearing sulphides Run 41 - 22 Joints
1506
   - wispy laminate, fine buckshot textured, non-magnetite bearing sulphides
117
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics) 1507
118
1508
119
Run 42 - 51 Joints
1509
120
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 6 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
120
0 17 1510
121
1511
122
Run 43 - 58 Joints
1512
123
MAFIC INTRUSION - mafic intrusions (primarily footwall mafic intrusion)
19
124 1513
125
1514
Run 44 - 22 Joints
126
1515
127
1516
128
Run 45 - 20 Joints
1517
129
1518
130
NQ3 Method
1519
131
Run 46 - 18 Joints
1520
132
1521
133
1522
134
Run 47 - 19 Joints
RHYOLITE SCHIST - aphanitic rhyolite (intrusion)
135
1523
136
1524
137
Run 48 - 19 Joints
1525
138
1526
139
1527
140
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 7 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
140
Run 49 - 25 Joints
1528
141
1529
142
1530
143
Run 50 - 21 Joints
1531
144
145 1532
146
1533
Run 51 - 29 Joints
147
1534
148
1535
149
Run 52 - 32 Joints
1536
150
NQ3 Method
13 11 1537
151
1538
152
Run 53 - 27 Joints
1539
153
1540
154
1541
155
Run 54 - 36 Joints
156 1542
13 12
157
1543
158
Run 55 - 32 Joints
1544
159
   - undifferentiated rhyolite
19 11 1545
160
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 8 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-242 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1400.599 m
Yukon UTM: 415134.726 E; 6815439.024 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
160
1546
NQ3 Method
161
END OF BOREHOLE   (161.00 metres)
1547
162
1548
163
1549
164
1550
165
1551
166
167
1552
168
1553
169
1554
170
1555
171
1556
172
1557
173
1558
174
1559
175
1560
176
177 1561
178
1562
179
1563
180
Contractor: Geotech Drilling Completion Depth: 161 m
Drilling Rig Type: Hydracore Start Date: 2015 September 18
Logged By: Client Completion Date: 2015 September 2
Reviewed By: SK Page 9 of 9
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22