BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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
1458
1
2
1459
3 1-2
1460
4
1461
5
1462
6
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics) Run 3 - 26 Joints
1463
7 3 0 13
1464
8
Run 4 - 40 Joints
1465
9
4 7 13
10
1466
NQ3 Method
11
Run 5 - 43 Joints
1467
12
14 1468
5
13
1469
14
Run 6 - 44 Joints
RHYOLITE SCHIST WITH CARBONACEOUS CONTENT - coherent rhyolite flow with
carbonaceous content
1470
15
6 15
1471
16
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics)
17
1472
Run 7 - 33 Joints
18
1473
7 11
19
1474
20
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 1 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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 8 - 31 Joints
1475
21
8
1476
22
RHYOLITE SCHIST WITH CARBONACEOUS CONTENT - coherent rhyolite flow with
carbonaceous content
1477
23
Run 9 - 13 Joints
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics)
24 1478
9
25
1479
26
Run 10 - 20 Joints
1480
27
1481
10
28
1482
29
Run 11 - 13 Joints
1483
30
NQ3 Method
11
1484
31
32
1485
Run 12 - 38 Joints
33
13 1486
12 131
34
1487
35
Run 13 - 28 Joints
1488
36
13
1489
37
1490
38
Run 14 - 51 Joints
39 1491
14 19 17
40
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 2 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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
RHYOLITE SCHIST WITH CARBONACEOUS CONTENT - coherent rhyolite flow with 1492
carbonaceous content
41
Run 15 - 44 Joints
1493
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics)
42
15 1494
15
43
1495
44
TUFF SCHIST - lapilli tuff
Run 16 - 40 Joints
1496
45
16 13
1497
46
47
1498
Run 17 - 43 Joint
48
14 1499
17
RHYOLITE TUFF DOMINANT MUDSTONE SCHIST - rhyolite tuff dominant mudstone
49
1500
50
Run 18 - 66 Joints
NQ3 Method
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics)
1501
51
22 1502
18 12
52
TUFF SCHIST - lapilli tuff
1503
53
Run 19 - 43 Joints
54 1504
19 14
55
1505
56
Run 20 - 25 Joints
1506
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics)
57
1507
20
58
CARBONACEOUS MUDSTONE SCHIST - carbonaceous dominant mudstone
1508
59
Run 21 - 31 Joints
1509
60
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 3 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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
21
1510
61
62
1511
Run 22 - 33 Joints
63
11 1512
22
64
1513
65
Run 23 - 27 Joints
1514
66
TUFF SCHIST - lapilli tuff
23
1515
67
1516
68
Run 24 - 25 Joints
CARBONACEOUS MUDSTONE SCHIST - carbonaceous dominant mudstone
69 1517
24
70
1518
NQ3 Method
71
Run 25 - 27 Joints
1519
72
1520
25
73
TUFF SCHIST - quartz and/or feldspar crystal tuff
1521
74
Run 26 - 55 Joints
1522
75
26 7 18
1523
76
77
1524
Run 27 - 48 Joints
78
16 1525
27
79
1526
80
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 4 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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 28 - 28 Joints
1527
RHYOLITE SCHIST WITH CARBONACEOUS CONTENT - coherent rhyolite flow with
81
carbonaceous content
28
1528
82
1529
83
Run 29 - 41 Joints
84 1530
29 14
85
1531
86
Run 30 - 76 Joints
1532
87
30 17 25 1533
88
1534
89
Run 31 - 28 Joints
1535
90
NQ3 Method
31
1536
91
92
1537
Run 32 - 22 Joints
93
1538
32
94
1539
95
Run 33 - 21 Joints
1540
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics), cordierite alteration
96
33
1541
97
1542
98
Run 34 - 14 Joints
99
1543
34
100
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 5 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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
1544
101
Run 35 - 19 Joints
TUFF SCHIST - lapilli tuff
1545
102
35 1546
103
1547
104
Run 36 - 28 Joints
1548
105
36
1549
106
107
1550
Run 37 - 37 Joints
108
12 1551
37
109
1552
110
Run 38 - 49 Joints
NQ3 Method
1553
111
16 1554
38
112
   - heavily disseminated sulphides in host schist
1555
113
Run 39 - 18 Joint
114
1556
   - brecciated sulphides
39
115
1557
116
Run 40 - 21 Joints
   - magnetite bearing sulphides 1558
117
   - heavily disseminated sulphides in host schist
40 1559
118
RHYOLITE SCHIST - curdy textured-flow banded (flows, subvolcanics)
1560
119
Run 41 - 28 Joints
1561
120
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 6 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 N; Z 9 NAD83
 Fracture Frequency 
2 4 6 8
Lithological
 RQD (%) 
Comments
(m)
(m)
Description
40 60 80 100
Method
Elevation
Run Number
Sample Type
Depth Along Axis
 Recovery (%) 
40 60 80 100
120
41
121 1562
122
1563
Run 42 - 14 Joints
123
1564
42
124
1565
125
Run 43 - 30 Joints
1566
126
43
1567
127
1568
128
Run 44 - 11 Joints
129
1569
44
130
1570
NQ3 TUFF SCHIST - coarse grained to ash tuff
131
Run 45 - 16 Joints
1571
132
45 1572
RHYOLITE SCHIST - aphanitic rhyolite (intrusion)
133
1573
134
Run 46 - 13 Joints
1574
135
46
136 1575
TUFF SCHIST - lapilli tuff
137
Run 47 - 28 Joints 1576
138
1577
47
139
MAFIC INTRUSION - mafic intrusions (primarily footwall mafic intrusion)
1578
140
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 7 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22





BMC Minerals (No. 1)
Project: KZK Hydrogeological Assessment Borehole No: K15-204 Project No: ENVMIN03071-01
Ltd.
Location: Kudz Ze Kayah Ground Elev: 1457.23 m
Yukon UTM: 414549.469 E; 6815464.484 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 48 - 19 Joints
1579
141
48
1580
142
1581
143
Run 49 - 16 Joints
144
1582
49
NQ3 Method
145
1583
146
Run 50 - 7 Joints
1584
147
50 1585
148
1586
149
END OF BOREHOLE   (149.00 metres)
1587
150
151 1588
152
1589
153
1590
154
1591
155
1592
156
1593
157
1594
158
159
1595
160
Contractor: Geotech Drilling Completion Depth: 149 m
Drilling Rig Type: Hydracore Start Date: 2015 August 8
Logged By: Client Completion Date: 2015 August 8
Reviewed By: SK Page 8 of 8
ROCK CORE ENVMIN03071-01.GPJ EBA.GDT 16/6/22