New Found Intercepts 85.7 G/T AU Over 5.65M & 13.4 G/T AU Over 9.05M at Keats Main Zone, Initiates Use of Chrysos PhotonAssayTM Method
New Found Gold Corp. announced significant drilling results from its Queensway project, including high-grade gold intercepts at the Keats Main Zone. Assay results revealed 85.7 g/t Au over 5.65m and 56.8 g/t Au over 2.15m in notable drill holes. The Company successfully tested the Chrysos PhotonAssayTM method for determining gold content, achieving strong correlation with traditional fire assay results. Approximately 76% of the planned 400,000m drill program has been completed, with ongoing assays and a focus on efficient analysis.
- High-grade gold intercepts reported: 85.7 g/t Au over 5.65m and 56.8 g/t Au over 2.15m.
- Successful test of Chrysos PhotonAssayTM method, showing strong correlation with traditional assays.
- 76% of the 400,000m drill program completed, indicating progress in exploration.
- None.
Figure 1. Keats plan view map (Graphic: Business Wire)
Keats Drilling Highlights:
-
The Company is pleased to report high-grade intervals of 85.7 g/t Au over 5.65m and 13.4 g/t Au over 9.05m in NFGC-22-705 and 56.8 g/t Au over 2.15m in NFGC-22-672 from drilling at the
Keats Main Zone that was designed to expand on mineralization hosted within theKeats-Baseline Fault Zone (“KBFZ”) and to target specific high-grade gold vein orientations and vein intersections not previously well-tested. These holes were drilled at a low angle to the KBFZ to target the less well-constrained vein orientations and to identify new veins hosted within it (Figures 1, 2 and 3).
Hole No. |
From (m) |
To (m) |
Interval (m)1 |
Au (g/t) |
Zone |
NFGC-22-672 |
54.65 |
56.80 |
2.15 |
56.83 |
|
Including |
55.10 |
55.55 |
0.45 |
270.00 |
|
NFGC-22-705 |
26.40 |
32.05 |
5.65 |
85.67 |
|
Including |
28.90 |
30.50 |
1.60 |
298.93 |
|
And |
51.50 |
60.55 |
9.05 |
13.42 |
|
Including |
52.05 |
53.20 |
1.15 |
47.19 |
|
And Including |
54.80 |
56.10 |
1.30 |
40.74 |
|
Table 1: Keats Drilling Highlights |
|||||
1Note that the host structures are interpreted to be steeply dipping and true widths are generally estimated to be in secondary structures with multiple orientations crosscutting the primary host structures are commonly observed in drill core which could result in additional uncertainty in true width. Composite intervals reported carry a minimum weighted average of 1 g/t Au diluted over a minimum core length of 2m with a maximum of 2m consecutive dilution. Included high-grade intercepts are reported as any consecutive interval with grades greater than 10 g/t Au. Grades have not been capped in the averaging and intervals are reported as drill thickness. |
Chrysos PhotonAssayTM Highlights:
-
Following detailed testwork and a quality control program, the Company and its consultants have found the Chrysos PhotonAssayTM (“photon assay”) method to be an appropriate technique for determining gold content in
Queensway Project samples. Over the past several months, the Company tested hundreds of samples in the low, mid, and high-grade range, comparing the results of the photon assay method to traditional fire assay, and found a very strong correspondence of the results. -
Moving forward, the Company will use the photon assay method at MSALABS’ (“MSA”) Val-d’Or facility as well as ALS Minerals’ (“ALS”)
Vancouver laboratory for traditional fire assay and screen fire determination, to ensure the most efficient turnaround times on assays. The ongoing quality control (QC) program will include analysis of some samples by both methods to monitor accuracy. -
Mineralization reported today provided the photon assay test program with the ultra-high-grade (+100 g/t) gold material that is often found in the
Keats Main Zone and provided an important component of the QAQC test work program.
“Prior to releasing photon assay results, New Found conducted a thorough evaluation of the method by doing extensive testing against fire assay determinations. Even though over 3 million photon assays have been reported worldwide to date, it was important to prove to management that the method does not bias gold results with respect to fire assay for Queensway samples,” reports
Drillhole Details
Hole No. |
From (m) |
To (m) |
Interval (m)1 |
Au (g/t) |
Zone |
NFGC-22-551 |
42.55 |
45.50 |
2.95 |
1.88 |
|
Including |
45.20 |
45.50 |
0.30 |
10.61 |
|
And |
50.00 |
52.00 |
2.00 |
1.14 |
|
And |
77.50 |
83.40 |
5.90 |
5.07 |
|
Including |
77.50 |
78.05 |
0.55 |
12.52 |
|
Including |
80.20 |
80.70 |
0.50 |
10.99 |
|
Including |
81.80 |
82.40 |
0.60 |
16.86 |
|
And |
129.10 |
131.45 |
2.35 |
2.29 |
|
Including |
129.65 |
130.15 |
0.50 |
10.19 |
|
NFGC-22-562 |
54.20 |
59.85 |
5.65 |
2.05 |
|
And |
74.50 |
76.50 |
2.00 |
8.35 |
|
Including |
75.50 |
76.50 |
1.00 |
16.63 |
|
And |
94.40 |
96.40 |
2.00 |
1.05 |
|
NFGC-22-589 |
25.10 |
27.40 |
2.30 |
1.87 |
|
NFGC-22-620 |
108.00 |
111.00 |
3.00 |
2.32 |
|
NFGC-22-624 |
40.60 |
43.00 |
2.40 |
1.02 |
|
And |
76.00 |
78.00 |
2.00 |
2.14 |
|
And |
93.00 |
95.20 |
2.20 |
1.13 |
|
NFGC-22-637 |
22.00 |
24.45 |
2.45 |
2.12 |
|
And |
26.00 |
28.00 |
2.00 |
1.22 |
|
And |
44.00 |
47.40 |
3.40 |
1.69 |
|
NFGC-22-648 |
70.60 |
72.90 |
2.30 |
1.53 |
|
NFGC-22-672 |
54.65 |
56.80 |
2.15 |
56.83 |
|
Including |
55.10 |
55.55 |
0.45 |
270.00 |
|
And |
88.65 |
91.55 |
2.90 |
4.87 |
|
Including |
88.65 |
89.00 |
0.35 |
38.60 |
|
NFGC-22-680 |
104.00 |
109.30 |
5.30 |
1.55 |
|
And |
124.05 |
127.50 |
3.45 |
2.37 |
|
And |
150.10 |
153.00 |
2.90 |
1.47 |
|
NFGC-22-698 |
10.20 |
12.85 |
2.65 |
3.54 |
|
And |
73.45 |
75.75 |
2.30 |
1.02 |
|
NFGC-22-705 |
26.40 |
32.05 |
5.65 |
85.67 |
|
Including |
28.90 |
30.50 |
1.60 |
298.93 |
|
And |
51.50 |
60.55 |
9.05 |
13.42 |
|
Including |
52.05 |
53.20 |
1.15 |
47.19 |
|
Including |
54.80 |
56.10 |
1.30 |
40.74 |
|
And |
63.00 |
65.45 |
2.45 |
5.79 |
|
Including |
65.00 |
65.45 |
0.45 |
25.17 |
|
And |
68.00 |
80.00 |
12.00 |
1.51 |
|
And |
83.80 |
90.00 |
6.20 |
2.17 |
|
And |
126.80 |
131.00 |
4.20 |
1.48 |
|
And |
163.30 |
165.40 |
2.10 |
1.10 |
|
NFGC-22-714 |
12.90 |
15.00 |
2.10 |
1.39 |
|
And |
36.60 |
45.30 |
8.70 |
1.39 |
|
And |
48.65 |
51.00 |
2.35 |
1.85 |
|
And |
55.80 |
58.00 |
2.20 |
2.95 |
|
Including |
55.80 |
56.30 |
0.50 |
10.35 |
|
And |
73.90 |
76.00 |
2.10 |
1.21 |
|
And |
176.15 |
178.60 |
2.45 |
3.49 |
|
Including |
178.00 |
178.30 |
0.30 |
13.60 |
|
NFGC-22-722 |
29.90 |
32.25 |
2.35 |
1.01 |
|
NFGC-22-785 |
8.55 |
13.00 |
4.45 |
1.35 |
|
And |
52.75 |
56.05 |
3.30 |
1.37 |
|
And |
62.80 |
64.90 |
2.10 |
1.01 |
|
Table 2: Summary of composite results reported in this press release for Keats |
|||||
1Note that the host structures are interpreted to be steeply dipping and true widths are generally estimated to be in secondary structures with multiple orientations crosscutting the primary host structures are commonly observed in drill core which could result in additional uncertainty in true width. Composite intervals reported carry a minimum weighted average of 1 g/t Au diluted over a minimum core length of 2m with a maximum of 2m consecutive dilution. Included high-grade intercepts are reported as any consecutive interval with grades greater than 10 g/t Au. Grades have not been capped in the averaging and intervals are reported as drill thickness. |
Hole No. |
Azimuth (°) |
Dip (°) |
Length (m) |
UTM E |
UTM N |
|||||
NFGC-22-551 |
300 |
-45 |
284 |
658274 |
5427561 |
|||||
NFGC-22-562 |
299 |
-45.5 |
141 |
658264 |
5427567 |
|||||
NFGC-22-589 |
300 |
-45 |
129 |
658247 |
5427562 |
|||||
NFGC-22-620 |
300 |
-45 |
123 |
658289 |
5427581 |
|||||
NFGC-22-624 |
300 |
-45 |
111 |
658278 |
5427588 |
|||||
NFGC-22-637 |
300 |
-45 |
93 |
658267 |
5427595 |
|||||
NFGC-22-648 |
300 |
-45 |
141 |
658284 |
5427598 |
|||||
NFGC-22-672 |
133 |
-70 |
213 |
658052 |
5427473 |
|||||
NFGC-22-680 |
127 |
-60 |
231 |
658052 |
5427474 |
|||||
NFGC-22-698 |
134 |
-67 |
231 |
658063 |
5427496 |
|||||
NFGC-22-705 |
131 |
-68 |
219 |
658028 |
5427429 |
|||||
NFGC-22-722 |
24 |
-69 |
99 |
658052 |
5427474 |
|||||
NFGC-22-714 |
138 |
-77 |
216 |
658028 |
5427429 |
|||||
NFGC-22-785 |
300 |
-45 |
273 |
657918 |
5427265 |
|||||
Table 3: Details of drill holes reported in this press release |
Discussion
-
The Chrysos PhotonAssayTM method has been in development for nearly 15 years and was originally developed at Australia’s national science agency,
CSIRO . - The Chrysos PhotonAssayTM method uses high-energy X-rays to excite atomic nuclei which emanate a unique signature that can be measured allowing the rapid analysis of gold in approximately two minutes. Further information regarding the photon assay method can be found on the following website: https://chrysoscorp.com/photonassay/.
-
Chrysos PhotonAssayTM machines have been commissioned by some of the largest commercial assay laboratories including Intertek's laboratory facility in
Perth, Australia . The method has been used by a broad spectrum of gold mining and exploration companies for over five years, primarily inAustralia , for mine control to disclosure of resource estimates. Kirkland Lake Gold (now Agnico Eagle) has a unit installed at itsFosterville Mine inVictoria, Australia , and Barrick Gold with MSALABS’ operates a unit at its Bulyanhulu mine inTanzania . - The benefits of utilizing the Chrysos PhotonAssayTM method include a more cost-effective analysis of larger samples that are nearly 15 times the size of a standard 30-g fire assay and better turnaround times. It is non-destructive which allows the same material to be re-assayed by other methods for gold or other testwork. It is an environmentally friendly alternative to traditional fire assay methods that utilize lead in the process.
-
The test program included a total of 651 approximately 450-g samples that were initially analysed using the Chrysos PhotonAssayTM method at MSALABS in Val-d’Or and then subsequently shipped to ALS Minerals in
Vancouver for follow-on screen metallic fire assay or standard fire assay method for comparison. The results from the test program demonstrate that the two methods agree well, and the Company and its consultants concluded that the photon assay method is appropriate for Queensway samples.
Queensway 400,000m Drill Program Update
Approximately
Sampling, Sub-sampling, and Laboratory
True widths of the intercepts reported in this press release have yet to be determined but are estimated to be
All drilling recovers HQ core. Drill core is split in half using a diamond saw or a hydraulic splitter for rare intersections with incompetent core.
A geologist examines the drill core and marks out the intervals to be sampled and the cutting line. Sample lengths are mostly 1.0 meter and adjusted to respect lithological and/or mineralogical contacts and isolate narrow (<1.0m) veins or other structures that may yield higher grades.
Technicians saw the core along the defined cutting line. One-half of the core is kept as a witness sample and the other half is submitted for analysis. Individual sample bags are sealed and placed into totes, sealed and marked with the contents.
NFG submits samples for gold determination by fire assay to
Drill core samples are shipped to ALS for sample preparation in
Drill core samples are also submitted to MSA in Val-d’Or,
At ALS, the entire sample is crushed to approximately
At MSA, the entire sample is crushed to approximately
For samples that have VG identified or are within a mineralized zone, the entire crushed sample is weighed into multiple jars and are submitted for photon assay. The assays from all jars are combined on a weight-averaged basis.
All samples prepared at ALS or MSA are also analyzed for a multi-element ICP package (ALS method code ME-ICP61) at ALS Vancouver.
Drill program design, Quality Assurance/Quality Control and interpretation of results are performed by qualified persons employing a rigorous Quality Assurance/Quality Control program consistent with industry best practices. Standards and blanks account for a minimum of
Quality Control data are evaluated on receipt from the laboratories for failures. Appropriate action is taken if assay results for standards and blanks fall outside allowed tolerances. All results stated have passed New Found’s quality control protocols.
New Found’s quality control program also includes submission of the second half of the core for approximately
The Company does not recognize any factors of drilling, sampling or recovery that could materially affect the accuracy or reliability of the assay data disclosed.
The assay data disclosed in this news release have been verified by the Company’s Qualified Person against the original assay certificates.
The Company notes that it has not completed any economic evaluations of its
Qualified Person
The scientific and technical information disclosed in this press release was reviewed and approved by
About
New Found holds a
Please see the Company’s website at www.newfoundgold.ca and the Company’s SEDAR profile at www.sedar.com.
Acknowledgements
New Found acknowledges the financial support of the
Contact
To contact the Company, please visit the Company’s website, www.newfoundgold.ca and make your request through our investor inquiry form. Our management has a pledge to be in touch with any investor inquiries within 24 hours.
Neither the
Forward-Looking Statement Cautions
This press release contains certain "forward-looking statements" within the meaning of Canadian securities legislation, relating to exploration, drilling and mineralization on the Company’s Queensway gold project in
View source version on businesswire.com: https://www.businesswire.com/news/home/20221116005410/en/
Per: "Collin Kettell"
Email: ckettell@newfoundgold.ca
Phone: +1 (845) 535-1486
Source:
FAQ
What were the key findings from New Found Gold Corp's recent drilling results in the Keats Main Zone?
What assay method is New Found Gold Corp. using for its Queensway project?
How much of the 400,000m drill program has been completed at Queensway?