FPX Nickel Rock Sampling Program Establishes Mich Property as Compelling Large-Scale Target with Surface Grades Comparable to Flagship Baptiste Nickel Project
Highlights
- The Mich Central Zone, as defined by surface rock sample results, has been increased to 2.2 kilometres in length by up to 575 metres in width
- Within the
Central Zone , results ranged from below detection to 0.16% Davis Tube Recoverable ("DTR") nickel, with 44% of samples greater than 0.10% DTR nickel and 83% of samples greater than 0.06% DTR nickel, and total nickel values range from 0.19 to 0.31% - Rock sampling in previously unexplored areas has returned DTR nickel values of up to 0.11%, leading the Company to expand the Mich claims package from 87 km2 to 105 km2
"We are pleased the 2024 Mich program has successfully expanded the footprint of Mich's known awaruite zone with grades comparable to Baptiste, as well as identified new areas of awaruite mineralization beyond the previous claims boundary," commented
Background
The Mich claims are underlain by serpentinized ultramafic rocks of the Cache Creek Terrane, the same belt of rocks that host the awaruite mineralization at FPX's flagship
As announced in the Company's
2024 Field Program Results
Grid-based sampling was conducted at 100 m by 200 m spacing within and around the
Within the
Table 1: Mich Central Zone Mineralized Footprint Compared with Baptiste
|
|
Baptiste (Note 1) |
Target Size |
2.2 km x 575 m |
3.2 km x 1.2 km |
Number of surface samples |
175 |
158 |
Samples >0.10% DTR Ni |
44% (77 samples) |
37% (58 samples) |
Samples >0.06% DTR Ni |
83% (145 samples) |
79% (125 samples) |
Samples <0.06% DTR Ni |
17% (30 samples) |
21% (33 samples) |
Note 1: As outlined in the Company's Baptiste Project PFS, the Probable Mineral Reserves for Baptiste are estimated at 1,488 Mt at an average grade of 0.13% DTR nickel (0.21% total nickel), resulting in 1,933 kt of contained DTR nickel metal (3,125 kt of total nickel metal) over the 29-year mine life. See the Company's |
Ultramafic rocks sampled at Mich have returned total nickel values ranging from 0.19% to 0.31% nickel. While the range of total nickel content at Mich is typical of background nickel values from ultramafic rocks sampled worldwide, the high DTR nickel values at Mich indicate that Mich's nickel is primarily contained in awaruite with grain sizes coarse enough for metallurgical recovery. In samples with low to below detection limit DTR nickel, the total nickel value generally represents nickel contained within silicate minerals (primarily olivine) or ultrafine awaruite, both of which are not metallurgically recoverable.
In previously unexplored areas within newly staked areas to the southeast of the previous claims boundary, wider-spaced sampling returned two significant samples, including 0.11% and 0.10% DTR nickel, respectively. In response, additional follow-up sampling is planned for the next field campaign, and the Company has newly staked a further 18 km2 in this area, bringing the total Mich claims package to 105 km2.
Sampling and Analytical Method
One- to two-kilogram rock samples were collected in the field from outcrop or locally sourced float in areas where outcrop was unavailable. Samples were collected on a 100 m by 200 m nominal grid over the Mich target and a 400 m by 400 m nominal grid in outlying areas. Locations were adjusted in the field depending on available rock. Locations were documented using handheld GPS units and entered directly to a field-based GIS system. Once bagged, tagged, and sorted, samples were shipped to
Sample preparation involved crushing the entire sample to 80% less than 2 mm, riffle splitting 250 g, and pulverization of the split to greater than 95% passing 105 microns. Analytical procedures included whole rock analysis by lithium metaborate/tetraborate fusion ICPOES, Davis Tube magnetic separation, and lithium borate fusion XRF analysis on the magnetic separate. The DTR nickel grade is calculated by multiplying the magnetic separate XRF fusion nickel value by the weight of the magnetic fraction, divided by total recorded weight.
QA/QC procedures included the insertion of industry-standard commercial standards in all phases of the analytical procedures, duplicates at multiple stages in the preparation procedures and blanks. All QA/QC protocols were performed by
About
On behalf of
"Martin Turenne"
Forward-Looking Statements
Certain of the statements made and information contained herein is considered "forward-looking information" within the meaning of applicable Canadian securities laws. These statements address future events and conditions and so involve inherent risks and uncertainties, as disclosed in the Company's periodic filings with Canadian securities regulators. Actual results could differ from those currently projected. The Company does not assume the obligation to update any forward-looking statement.
Neither the
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