Final Assays Further Enhance Bald Hill South Potential
Released
Released
Announcement PDF
9 September 2015
FINAL ASSAY RESULTS FURTHER ENHANCE BALD HILL
SOUTH POTENTIAL
Hastings Rare Metals Limited
ABN 43 122 911 399
ASX Code: HAS
Level 25, 31 Market Street
Sydney NSW 2000
PO Box Q128 Queen Victoria Building
NSW 1225 Australia
HIGHLIGHTS
•
•
Telephone: +61 2 8268 8689
Facsimile: +61 2 8268 8699
admin@hastingsraremetals.com
Board and Management
Charles Lew (Chairman)
Anthony Ho (Non Exec Director)
Malcolm Mason (Non Exec Director)
www.hastingsraremetals.com
Final assays returned from the Pre-Feasibility drilling
programme at Bald Hill South, Yangibana Project
Best intersections include:
•
5m at 2.04%TREO with 1.08%Nd2O3-Eq*
3m at 1.92%TREO with 1.15%Nd2O3-Eq*
10m at 1.62%TREO with 0.59%Nd2O3-Eq*
5m at 1.37%TREO with 0.62%Nd2O3-Eq*
Diamond drilling completed:
logged geologically and geotechnically
samples taken for comminution test work and
specific gravity measurements
assays awaited
Introduction
The Board of Hastings Rare Metals Limited (ASX: HAS) is
pleased to announce that final assay results have been
received from its Pre-Feasibility drilling programme at Bald
Hill South. The most recent results are from reverse
circulation (RC) holes drilled to extend targets identified
earlier this year, to the north (as announced in the ASX
release dated 28/7/15) and south (as announced in the
ASX release dated 14/7/15).
Diamond drilling has also been completed, with logging
indicating good correlation with the RC results.
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Bald Hill South RC Drilling Programme
Final assay results from RC drilling completed to test both the north and south extension
of the Bald Hill South deposit have continued to expand these targets, with both
remaining open at depth and along strike.
Table 1 provides details of significant intersections from these holes. Collar details of the
drillholes are provided in Appendix 1. Individual assays for the Company’s target oxides
(neodymium, praseodymium, dysprosium and europium) from the mineralised zone and
surrounding samples are provided in Appendix 2.
Northern Extension
Additional drilling at the northern extension to the Bald Hill South deposit (Figure 1) has
continued to intersect mineralisation hosted by a relatively shallow, flat-lying ironstone
layer. Holes BHRC142, 10m (52-62m) at 1.62%TREO with 0.59%Nd2O3-Eq, and BHRC143,
7m (45-52m) at 1.37%TREO with 0.62%Nd2O3-Eq, are of particular interest as they indicate
strong potential for the mineralisation to continue further to the west at potentially openpittable depths.
Figure 1 – Yangibana Project – Bald Hill South, northern extension additional drill coverage
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Best intersections from the northern extension are provided in Table 1.
Hole No
From
To
Interval
%
%
(BHRC)
(m)
(m)
(m)
TREO**
Nd2O3-Eq*
125
16
19
3
1.92
1.15
126
35
40
5
0.84
0.40
132
39
44
5
0.96
0.59
142
52
62
10
1.62
0.59
143
45
52
7
1.37
0.62
144
26
31
5
2.04
1.08
145
35
38
3
1.45
0.69
Table 1 – Yangibana Project, Best intersections, Bald Hill South northern extension additional drill results
Southern Extension
Best intersections from the southern extension are provided in Table 2 with hole locations
shown in Figure 2.
Figure 2 – Yangibana Project – Bald Hill South, southern extension additional drill coverage
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Hole No
From
To
Interval
%
%
(BHRC)
(m)
(m)
(m)
TREO**
Nd2O3-Eq*
124
80
83
3
1.01
0.61
139
50
55
5
0.71
0.53
Table 2 – Yangibana Project, Bald Hill South, southern extension additional drilling results
Terry’s Find
Two RC holes on one section tested a small, northwest oriented ironstone outcrop known
as Terry’s Find, some 650m to the west of the westernmost hole at Bald Hill South. Rock
chip samples collected in 2014 returned grades ranging from 0.80-2.13%TREO with 0.400.81%Nd2O3-Eq. These holes returned positive intersections of 3m (4-7m) at 1.58%TREO
with 0.60%Nd2O3-Eq (BHRC152) and 3m (33-36m) at 0.80%TREO with 0.40%Nd2O3-Eq
(BHRC153).
The outcrop appears to occur on a trend between Bald Hill South and the eastern end
of the main mineralised zone that extends from Kane’s Gossan, some 2.5km to the
northwest, right through to the western end of Yangibana West, a further 11km to the
west (Figure 3).
Figure 3- Yangibana Project – Location of Terry’s Find prospect
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Diamond Drilling
Diamond drilling has also been completed at Bald Hill South, Fraser’s and Yangibana
West deposits. Geological logging indicates good correlation with the RC results and
assays are awaited.
Geotechnical
The core has been logged geotechnically by the Company’s mining consultants,
Snowden. It is noted that the ground conditions in the hangingwall and interburden units
at the northern extension of Bald Hill South and in portions of the Fraser’s deposit are
heavily altered. These materials can be extracted by excavator rather than requiring
the more expensive drill-and-blast method that had been predicted.
Selected samples from both the mineralised zone and the hangingwall have been sent
for comminution test work to determine sizing of crushing and grinding equipment and
power requirements.
The remaining core has been quartered and sent for specific gravity measurements and
assay. Results will be fed into the ongoing geological interpretations, leading to new
JORC resource estimates expected in the coming weeks.
Bulk Metallurgical Sample – Neodymium-rich sample from Eastern Belt
Approximately 12 tonnes of samples from Bald Hill South and Fraser’s RC drilling have
been sent to Perth for splitting and compositing into a sample to represent mineralisation
from the two deposits that is termed the Eastern Belt Master Composite. This sample will
now be the focus of ongoing beneficiation tests and subsequent hydrometallurgical and
separation test work.
** TREO is the sum of the oxides of the heavy rare earth elements (HREO) and the light
rare earth elements (LREO).
HREO is the sum of the oxides of the heavy rare earth elements europium (Eu), gadolinium
(Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium
(Yb), lutetium (Lu), and yttrium (Y).
CREO is the sum of the oxides of neodymium (Nd), europium (Eu), terbium (Tb),
dysprosium (Dy), and yttrium (Y) that were classified by the US Department of Energy in
2011 to be in critical short supply in the foreseeable future.
LREO is the sum of the oxides of the light rare earth elements lanthanum (La), cerium (Ce),
praseodymium (Pr), neodymium (Nd), and samarium (Sm).
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Neodymium Equivalence
Hastings is concentrating its efforts on the recovery of four important rare earths –
neodymium, praseodymium, dysprosium and europium. To portray the grade of the
mineralisation Hastings has established neodymium-equivalent figures where:*The Nd2O3 equivalent (Nd2O3-Eq) values have been calculated based on the following
rare earths prices. These prices have been established by independent consultants
Adamas Intelligence and are being used by Hastings in the evaluation of the project.
• Nd2O3 - US$85/kg
• Pr2O3 – US$95/kg
• Dy2O3 - US$550/kg and
• Eu2O3 - US$635/kg
Where Nd2O3-Eq =
((Nd2O3grade+((Pr2O3grade*(Pr2O3price/Nd2O3price))+(Dy2O3grade*(Dy2O3price/Nd2O3
price))+ (Eu2O3grade*(Eu2O3price/Nd2O3price)))
Such that Nd2O3 Eq = Nd2O3 + (1.1176 x Pr2O3) + (6.4706 xDy2O3) + (7.4706 xEu2O3)
For further information please contact:
Andy Border, General Manager Exploration +61 2 8268 8689
Guy Robertson, Company Secretary +61 2 8268 8689
About Hastings Rare Metals
• Hastings Rare Metals is a leading Australian rare earths company, with two JORC
compliant rare earths projects in Western Australia.
• The Yangibana Project hosts JORC Indicated and Inferred Resources totalling
6.79 million tonnes at 1.52% TREO, including 0.35% Nd2O3 (comprising 3.96 million
tonnes at 1.59% TREO Indicated Resources and 2.83 million tonnes at 1.43% TREO
in Inferred Resources).
• The Brockman deposit contains JORC Indicated and Inferred Resources
totalling 36.2 million tonnes (comprising 27.1mt Indicated Resources and 9.1mt
Inferred Resources) at 0.21% TREO, including 0.18% HREO, plus 0.89% ZrO₂ and
0.35% Nb₂O₅.
• Rare earths are critical to a wide variety of current and new technologies,
including smart phones, hybrid cars, wind turbines and energy efficient light
bulbs.
• The Company aims to capitalise on the strong demand for critical rare earths
created by expanding new technologies. In late 2014 Hastings completed a
Scoping Study of the Yangibana Project that confirmed the economic viability
of the Project and in early 2015 commenced work on a Pre-Feasibility Study.
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Competent Person’s Statement
The information in this announcement that relates to Resources is based on
information compiled by Simon Coxhell. Simon Coxhell is a consultant to the
Company and a member of the Australasian Institute of Mining and Metallurgy. The
information in this announcement that relates to Exploration Results is based on
information compiled by Andy Border, an employee of the Company and a member
of the Australasian Institute of Mining and Metallurgy.
Each has sufficient experience relevant to the styles of mineralisation and types of
deposits which are covered in this announcement and to the activity which they are
undertaking to qualify as a Competent Person as defined in the 2012 edition of the
‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore
Reserves’ (“JORC Code”). Each consents to the inclusion in this announcement of
the matters based on his information in the form and context in which it appears.
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Appendix 1 – Drill hole data
Hole_ID
East
MGA94
North
MGA94
Decln
Azimuth
(mag)
EOH
(m)
BHRC121
428432.09
7355216.32
-60
90
100
BHRC122
428454.93
7355167.38
-60
90
88
BHRC123
BHRC124
428478.5
428478.75
7355115.13
7355064.09
-60
-60
90
90
88
88
BHRC125
428321.33
7356118.92
-90
0
28
BHRC126
428221.89
7356116.98
-90
0
58
BHRC127
BHRC128
428446.44
428443.1
7355625.84
7355520.41
-90
-90
0
0
40
34
BHRC129
428512.72
7355418.34
-90
0
40
BHRC130
BHRC131
428513.22
428408.67
7355318.03
7356650.15
-90
-90
0
0
34
52
BHRC132
428271.24
7356651.13
-90
0
52
BHRC133
BHRC134
428318.67
428366.01
7356652.58
7356651.15
-90
-90
0
0
46
28
BHRC135
428459.97
7356652.51
-90
0
22
BHRC136
BHRC137
428653.9
428696.89
7354966.19
7354918.35
-60
-60
90
50
16
22
BHRC138
428732.79
7354884.32
-60
50
16
BHRC139
BHRC140
428597.22
428659.82
7354964.36
7354882.3
-60
-60
90
50
64
58
BHRC141
428701.1
7354849.95
-60
50
58
BHRC142
BHRC143
428159.54
428024.95
7356147.34
7356353.61
-90
-90
0
0
70
58
BHRC144
428060.19
7356452.99
-90
0
54
BHRC145
BHRC146
428135.02
428181.4
7356552.46
7356601.85
-90
-90
0
0
48
42
BHRC147
428223.09
7356652.32
-90
0
60
BHRC148
BHRC149
428130.9
428087.69
7356602.26
7356552.22
-90
-90
0
0
54
54
BHRC150
428010.52
7356452.19
-90
0
60
BHRC151
BHRC152
427977.62
427452.83
7356353.15
7356603.07
-90
-60
0
40
78
12
BHRC153
427418.91
7356566.14
-60
40
42
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Appendix 2 – Assay data from mineralised zone and surrounding samples
Eu2O3
ppm
Nd2O3
ppm
Pr2O3
ppm
TREO
Ppm
Nd2O3Eq
ppm
Hole_ID
From
To
Dy2O3
ppm
BHRC121
80
81
15.38
20.96
1101.43
260.16
0.33
0.16
BHRC121
81
82
28.23
42.03
2658.23
619.09
0.76
0.38
BHRC121
BHRC121
82
83
83
84
18.13
18.13
15.98
18.64
608.86
840.74
127.80
172.97
0.17
0.21
0.10
0.13
BHRC121
84
85
56.01
45.39
1964.10
346.06
0.45
0.31
BHRC121
85
86
19.51
14.59
555.09
99.36
0.13
0.09
BHRC121
BHRC121
91
92
92
93
13.66
84.01
18.64
57.55
1021.07
1466.86
241.67
278.18
0.31
0.37
0.15
0.28
BHRC121
93
94
35.35
25.24
746.96
143.24
0.19
0.13
BHRC122
BHRC122
70
71
71
72
10.33
20.31
11.58
32.88
509.25
1850.38
123.12
470.23
0.17
0.64
0.08
0.28
BHRC122
72
73
23.41
35.89
1889.22
479.35
0.67
0.28
BHRC122
BHRC122
73
74
74
75
20.20
16.87
29.53
12.27
1879.30
343.04
504.17
74.43
0.72
0.11
0.28
0.06
BHRC122
77
78
16.30
10.88
285.53
58.75
0.08
0.05
BHRC122
BHRC122
78
79
79
80
33.74
6.43
45.27
1.85
1931.79
90.51
346.41
19.08
0.45
0.03
0.29
0.02
BHRC123
74
75
39.48
32.88
1215.97
274.20
0.36
0.20
BHRC123
BHRC123
75
76
76
77
47.17
33.40
54.77
36.36
2581.94
1301.70
618.97
270.22
0.80
0.36
0.40
0.21
BHRC123
77
78
16.30
17.95
747.43
168.29
0.22
0.12
BHRC124
BHRC124
79
80
80
81
5.85
73.45
3.94
108.84
109.52
5301.17
22.24
1246.37
0.03
1.54
0.02
0.80
BHRC124
81
82
70.35
75.38
3173.77
616.51
0.75
0.49
BHRC124
BHRC124
82
83
83
84
95.37
36.50
96.45
32.88
3375.68
1019.55
608.20
185.61
0.75
0.23
0.54
0.17
BHRC125
13
14
30.53
27.91
1123.48
251.97
0.34
0.18
BHRC125
BHRC125
14
15
15
16
24.91
23.30
24.08
27.67
1058.27
1429.89
247.05
343.25
0.34
0.45
0.17
0.22
BHRC125
16
17
179.62
180.86
5555.21
1108.16
1.48
0.93
BHRC125
BHRC125
17
18
18
19
169.40
284.97
231.70
252.07
9552.58
5562.79
2222.17
971.11
2.86
1.42
1.49
1.04
BHRC125
19
20
53.14
47.36
1267.18
238.62
0.34
0.22
BHRC125
BHRC125
20
21
21
22
41.32
35.23
35.08
26.63
1467.56
846.34
311.18
158.81
0.42
0.22
0.23
0.15
BHRC125
22
23
88.26
61.72
2926.73
568.65
0.78
0.46
BHRC126
BHRC126
34
35
35
36
9.76
30.07
2.66
38.56
55.87
1691.86
12.99
396.03
0.03
0.54
0.02
0.26
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Hole_ID
From
To
Dy2O3_ppm
Eu2O3_ppm
Nd2O3_ppm
Pr2O3_ppm
TREO
Nd2O3Eq
BHRC126
BHRC126
36
37
37
38
22.84
23.41
40.64
14.71
2370.01
397.98
577.78
85.90
0.75
0.13
0.35
0.08
BHRC126
38
39
36.84
42.49
2361.38
554.14
0.71
0.35
BHRC126
BHRC126
39
40
40
41
57.16
26.86
98.42
31.84
6562.40
1540.81
1640.41
361.15
2.07
0.47
0.95
0.24
BHRC126
44
45
10.67
9.03
352.37
78.88
0.11
0.06
BHRC126
BHRC126
45
46
46
47
30.76
19.51
51.87
22.00
4307.63
1063.64
1176.39
256.30
1.44
0.34
0.62
0.16
BHRC126
47
48
16.30
29.18
1882.80
462.97
0.57
0.27
BHRC126
BHRC126
48
49
49
50
26.05
17.33
49.44
23.16
2849.87
1013.60
690.24
237.45
0.86
0.31
0.42
0.16
BHRC132
25
26
12.28
11.00
336.62
75.95
0.10
0.06
BHRC132
BHRC132
26
27
27
28
52.45
6.77
62.76
4.17
1648.01
117.69
330.84
26.57
0.44
0.04
0.28
0.02
BHRC132
28
29
6.54
4.17
166.45
38.27
0.06
0.03
BHRC132
BHRC132
37
38
38
39
7.12
11.02
2.55
10.42
95.64
623.91
24.46
142.89
0.04
0.19
0.02
0.09
BHRC132
39
40
64.04
71.91
2403.37
545.83
0.73
0.40
BHRC132
BHRC132
40
41
41
42
197.86
120.05
215.72
130.61
5361.24
4372.72
1084.17
991.95
1.40
1.28
0.95
0.72
BHRC132
42
43
89.18
99.12
3210.52
670.35
0.84
0.53
BHRC132
BHRC132
43
44
44
45
52.56
23.99
58.94
18.76
2066.98
569.79
429.85
114.81
0.54
0.15
0.33
0.10
BHRC133
17
18
2.87
0.93
12.95
2.46
0.01
0.00
BHRC133
BHRC133
18
19
19
20
51.65
6.43
67.74
6.14
2765.77
134.60
635.59
26.33
0.80
0.04
0.43
0.03
BHRC133
31
32
4.59
2.55
56.34
10.18
0.02
0.01
BHRC133
BHRC133
32
33
33
34
125.44
27.54
116.14
30.80
2965.92
1263.33
575.20
278.77
0.79
0.36
0.53
0.20
BHRC133
34
35
19.40
17.37
632.89
136.69
0.18
0.10
BHRC134
BHRC134
11
12
12
13
13.20
36.38
22.35
73.18
1174.33
2912.15
256.76
624.59
0.29
0.78
0.17
0.44
BHRC134
13
14
12.74
15.17
526.40
112.82
0.15
0.08
BHRC134
BHRC135
14
3
15
4
6.89
11.59
6.14
8.45
176.94
271.19
38.27
56.99
0.05
0.08
0.03
0.05
BHRC135
4
5
49.92
83.25
4263.08
894.58
1.17
0.62
BHRC135
BHRC135
5
6
6
7
21.12
15.49
31.84
5.09
1508.39
130.64
291.29
29.61
0.40
0.06
0.22
0.03
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Hole_ID
From
To
Dy2O3_ppm
Eu2O3_ppm
Nd2O3_ppm
Pr2O3_ppm
TREO
Nd2O3Eq
BHRC137
BHRC137
5
6
6
7
4.82
61.75
4.28
73.64
142.42
2938.39
33.94
692.82
0.05
0.86
0.02
0.47
BHRC137
7
8
18.02
15.86
562.09
131.19
0.17
0.09
BHRC137
BHRC137
8
9
9
10
18.13
88.37
15.05
74.57
467.96
1775.26
106.85
327.92
0.14
0.44
0.08
0.33
BHRC137
10
11
4.71
3.47
102.64
25.16
0.04
0.02
BHRC139
BHRC139
49
50
50
51
22.72
240.10
22.93
197.65
821.73
4354.99
184.56
750.75
0.23
1.00
0.13
0.82
BHRC139
51
52
137.61
118.80
2968.02
547.58
0.72
0.54
BHRC139
BHRC139
52
53
53
54
46.37
101.46
34.62
90.66
888.80
2497.50
168.64
489.77
0.22
0.63
0.16
0.44
BHRC139
54
55
150.23
153.65
4020.11
739.75
0.97
0.70
BHRC139
BHRC141
55
47
56
48
20.66
14.00
17.72
12.85
454.55
467.73
88.12
105.21
0.12
0.14
0.08
0.08
BHRC141
48
49
79.19
81.86
3501.77
836.30
1.06
0.56
BHRC141
BHRC141
49
50
50
51
112.02
51.99
100.04
46.78
3476.81
1750.07
781.88
405.16
0.99
0.52
0.58
0.29
BHRC141
51
52
43.50
40.41
1615.35
385.50
0.50
0.26
BHRC141
BHRC142
52
50
53
51
11.13
20.20
8.68
14.36
361.70
405.79
88.47
86.84
0.12
0.13
0.06
0.07
BHRC142
51
52
25.59
29.99
1435.96
339.04
0.47
0.22
BHRC142
BHRC142
52
53
53
54
30.30
47.29
72.60
50.95
5689.93
2056.83
1446.37
461.68
1.95
0.62
0.80
0.33
BHRC142
54
55
31.33
29.29
1079.27
234.06
0.32
0.18
BHRC142
BHRC142
55
56
56
57
62.78
100.19
74.92
132.58
2648.08
6896.92
555.78
1735.44
0.70
2.21
0.42
1.05
BHRC142
57
58
57.73
57.55
1868.92
397.55
0.52
0.31
BHRC142
BHRC142
58
59
59
60
56.81
84.59
70.40
104.91
2808.22
5000.59
628.10
1233.96
0.82
1.60
0.44
0.77
BHRC142
60
61
165.84
178.55
5753.73
1307.11
1.69
0.96
BHRC142
BHRC142
61
62
62
63
89.52
43.50
106.87
43.19
3815.88
1491.36
874.57
323.82
1.18
0.44
0.62
0.25
BHRC143
25
26
24.56
22.69
526.28
96.55
0.13
0.10
BHRC143
BHRC143
26
27
27
28
39.02
16.53
63.45
11.69
4575.90
346.65
1118.46
76.07
1.35
0.11
0.66
0.06
BHRC143
28
29
13.66
9.73
285.42
63.55
0.10
0.05
BHRC143
BHRC143
29
30
30
31
9.76
72.53
5.56
98.31
162.36
4432.67
35.69
962.92
0.06
1.22
0.03
0.67
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Hole_ID
From
To
Dy2O3_ppm
Eu2O3_ppm
Nd2O3_ppm
Pr2O3_ppm
TREO
Nd2O3Eq
BHRC143
BHRC143
31
44
32
45
23.53
16.30
22.93
29.76
968.00
1361.31
222.59
300.42
0.30
0.38
0.15
0.20
BHRC143
45
46
19.05
50.02
3623.42
845.89
1.06
0.51
BHRC143
BHRC143
46
47
47
48
19.51
35.00
29.64
65.65
1758.35
4197.41
419.90
1086.16
0.53
1.37
0.26
0.61
BHRC143
48
49
68.86
169.98
12009.02
2920.13
3.90
1.70
BHRC143
BHRC143
49
50
50
51
29.61
36.61
60.44
57.78
3724.43
2728.91
907.10
632.08
1.21
0.82
0.54
0.41
BHRC143
51
52
23.76
39.25
2184.90
519.26
0.67
0.32
BHRC143
BHRC143
52
53
53
54
15.95
11.82
23.62
10.42
1320.36
523.01
305.80
126.98
0.42
0.18
0.19
0.08
BHRC143
54
55
12.97
8.11
347.70
77.94
0.11
0.06
BHRC144
BHRC144
26
27
27
28
37.76
35.46
50.95
49.67
1723.94
1568.57
362.91
328.15
0.49
0.45
0.28
0.25
BHRC144
28
29
39.60
129.34
5291.84
1188.79
1.51
0.78
BHRC144
BHRC144
29
30
30
31
47.40
89.86
221.27
424.02
9857.60
18757.69
2017.95
3957.72
2.65
5.11
1.41
2.69
BHRC144
31
32
15.38
29.06
1036.11
220.84
0.30
0.16
BHRC145
BHRC145
34
35
35
36
14.69
15.03
10.07
64.84
221.38
5651.44
45.52
1387.74
0.07
1.69
0.04
0.78
BHRC145
36
37
24.22
66.81
4870.30
1199.79
1.41
0.69
BHRC145
BHRC145
37
38
38
39
33.63
18.82
62.64
15.05
4240.21
554.51
998.97
121.71
1.24
0.18
0.60
0.09
BHRC145
39
40
10.21
12.97
424.22
85.31
0.13
0.07
BHRC146
BHRC146
34
35
35
36
7.12
123.26
7.29
158.40
524.18
4539.63
130.49
936.59
0.18
1.20
0.08
0.76
BHRC146
36
37
22.61
48.40
3255.66
799.67
1.04
0.47
BHRC146
BHRC146
37
38
38
39
147.02
36.27
187.58
48.05
4315.10
1371.10
741.39
258.75
0.98
0.34
0.75
0.23
BHRC147
22
23
42.92
57.78
1751.70
347.35
0.46
0.28
BHRC147
BHRC147
23
24
24
25
38.10
9.87
62.18
6.37
3018.29
153.73
690.48
31.83
0.90
0.05
0.45
0.03
BHRC147
50
51
24.10
28.48
718.74
147.57
0.20
0.13
BHRC147
BHRC147
51
52
52
53
66.68
56.58
104.21
85.11
4126.02
3229.41
919.62
710.02
1.21
0.93
0.64
0.50
BHRC147
53
54
81.60
118.34
4317.78
956.49
1.22
0.68
BHRC147
BHRC148
54
44
55
45
25.82
10.10
28.60
13.66
871.77
718.39
175.55
174.49
0.25
0.23
0.14
0.11
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Hole_ID
From
To
Dy2O3_ppm
Eu2O3_ppm
Nd2O3_ppm
Pr2O3_ppm
TREO
Nd2O3Eq
BHRC148
BHRC148
45
46
46
47
21.46
39.60
32.42
83.14
1752.17
3906.51
421.43
907.45
0.57
1.14
0.26
0.58
BHRC148
47
48
34.55
58.82
2114.92
432.07
0.57
0.33
BHRC148
BHRC148
48
49
49
50
23.30
9.87
38.33
8.22
1769.66
319.94
400.36
72.79
0.53
0.10
0.27
0.05
BHRC150
41
42
17.56
23.51
1003.69
220.25
0.29
0.15
BHRC150
BHRC150
42
43
43
44
64.04
20.66
124.82
31.15
6832.19
1410.53
1660.89
328.62
1.99
0.41
1.00
0.21
BHRC150
50
51
16.18
11.93
283.44
58.75
0.09
0.05
BHRC150
BHRC150
51
52
52
53
9.18
26.86
8.92
42.61
237.71
1868.92
49.15
343.83
0.07
0.47
0.04
0.27
BHRC150
53
54
10.33
4.98
181.73
37.10
0.06
0.03
BHRC151
BHRC151
60
61
61
62
10.44
32.25
10.07
46.08
329.74
2939.21
73.49
739.40
0.10
0.94
0.06
0.43
BHRC151
62
63
48.43
106.53
6701.20
1697.75
2.05
0.97
BHRC151
BHRC151
63
64
64
65
22.49
29.27
33.23
41.11
1538.71
1761.96
342.66
403.29
0.44
0.52
0.23
0.27
BHRC151
65
66
8.72
15.52
718.74
168.87
0.22
0.11
BHRC151
BHRC151
66
67
67
68
10.21
10.33
10.07
11.35
324.61
501.20
73.38
119.02
0.10
0.16
0.05
0.08
BHRC151
68
69
28.46
61.14
3375.56
825.41
1.11
0.49
BHRC151
BHRC151
69
70
70
71
19.51
11.13
35.20
3.71
2107.10
129.47
514.35
31.60
0.69
0.06
0.31
0.03
BHRC152
3
4
6.77
6.83
228.61
52.90
0.08
0.04
BHRC152
BHRC152
4
5
5
6
19.40
45.56
33.93
77.00
3403.44
5300.94
1045.55
1566.91
1.36
2.15
0.50
0.79
BHRC152
6
7
49.01
66.12
3334.15
874.45
1.23
0.51
BHRC152
BHRC153
7
32
8
33
4.94
12.97
1.97
17.72
69.75
748.01
18.14
197.31
0.03
0.27
0.01
0.12
BHRC153
33
34
43.27
69.36
3173.19
840.04
1.15
0.49
BHRC153
34
35
73.57
87.77
2738.24
621.66
0.83
0.46
BHRC153
35
36
53.37
56.39
1503.02
308.37
0.42
0.26
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
JORC Code, 2012 Edition – Table 1
Section 1 Sampling Techniques and Data
(Criteria in this section apply to all succeeding sections.)
Criteria
JORC Code explanation
Sampling
techniques
•
•
•
•
Drilling
techniques
Drill sample
recovery
•
•
•
•
Commentary
Nature and quality of sampling (eg cut channels,
random chips, or specific specialised industry
standard measurement tools appropriate to the
minerals under investigation, such as down hole
gamma sondes, or handheld XRF instruments,
etc). These examples should not be taken as
limiting the broad meaning of sampling.
Include reference to measures taken to ensure
sample representivity and the appropriate
calibration of any measurement tools or systems
used.
Aspects of the determination of mineralisation
that are Material to the Public Report.
In cases where ‘industry standard’ work has
been done this would be relatively simple (eg
‘reverse circulation drilling was used to obtain 1
m samples from which 3 kg was pulverised to
produce a 30 g charge for fire assay’). In other
cases more explanation may be required, such
as where there is coarse gold that has inherent
sampling problems. Unusual commodities or
mineralisation types (eg submarine nodules)
may warrant disclosure of detailed information.
•
Drill type (eg core, reverse circulation, open-hole
hammer, rotary air blast, auger, Bangka, sonic,
etc) and details (eg core diameter, triple or
standard tube, depth of diamond tails, facesampling bit or other type, whether core is
oriented and if so, by what method, etc).
Method of recording and assessing core and
chip sample recoveries and results assessed.
Measures taken to maximise sample recovery
and ensure representative nature of the
samples.
Whether a relationship exists between sample
recovery and grade and whether sample bias
may have occurred due to preferential loss/gain
of fine/coarse material.
•
•
•
•
•
•
•
Reverse circulation drilling was carried out at the
Bald Hill South prospect to obtain drill chip
samples from one-metre intervals from which a 24kg sample was collected for submission to the
laboratory for analysis for rare earths, rare metals,
U, Th and a range of rock-forming elements.
Mineralised zones were identified visually during
geological logging in the field.
Samples from each metre were collected in a
cyclone and split using a 3 level riffle splitter. Field
duplicates, blanks and Reference Standards were
inserted at a rate of approximately 1 in 20.
Hurlston Pty Limited drilled RC holes at eleven
ironstone targets within tenements in which
Hastings has an interest, in the 1980s. The Bald
Hill South prospect was tested to a limited extent
during that phase of exploration. Hurlston
reported the results of most drill holes and a nonJORC resource estimation in its Annual Report for
the period 1/1/87 to 31/12/88 (A25937). This
report provides little data regarding processes
used during the exploration, but Hastings has
undertaken sufficient work on the project to
indicate that Hurlston’s work was carried out
professionally and that certain assumptions can
reasonably be based on the results reported in
that report.
Reverse Circulation drilling at Bald Hill South
utilised a nominal 5 1/4 inch diameter facesampling hammer.
No details are known regarding the RC drilling
carried out by Hurlston.
Recoveries are recorded by the geologist in the
field at the time of drilling/logging.
If poor sample recovery is encountered during
drilling, the geologist and driller have endeavoured
to rectify the problem to ensure maximum sample
recovery. Visual assessment is made for moisture
and contamination. A cyclone and splitter were
used to ensure representative samples and were
routinely cleaned.
Sample recoveries to date have generally been
Address Suite 2508, Level 25, 31Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230
Telephone 02 8268 8689 Fax 02 8268 8699 Email admin@hastingsraremetals.com Website www.hastingsraremetals.com
ABN 43 122 911 399
Criteria
JORC Code explanation
Commentary
•
Logging
•
•
•
Whether core and chip samples have been
geologically and geotechnically logged to a level
of detail to support appropriate Mineral
Resource estimation, mining studies and
metallurgical studies.
Whether logging is qualitative or quantitative in
nature. Core (or costean, channel, etc)
photography.
The total length and percentage of the relevant
intersections logged.
•
•
•
•
Subsampling
techniques
and sample
preparation
•
•
•
•
•
•
If core, whether cut or sawn and whether
quarter, half or all core taken.
If non-core, whether riffled, tube sampled, rotary
split, etc and whether sampled wet or dry.
For all sample types, the nature, quality and
appropriateness of the sample preparation
technique.
Quality control procedures adopted for all subsampling stages to maximise rep
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