- Drilling at Van has outlined strong nickel mineralization over a large footprint measuring approximately 2 km2, with mineralization open both laterally and at depth
- Final set of Van drillholes reported herein (22VAN-013 to 22VAN-019) extend nickel mineralization by approximately 1 km to the west from previously reported holes
- New drillhole 22VAN-016 intersected 426.9 m grading 0.127% DTR Nickel (0.204% Total Nickel), starting at an approximate vertical depth of 9 m below surface
- The highest grades to-date at Van are in the southwest portion of the target area, where future step-out drilling is planned to test the further lateral and depth extension of mineralization
"On the basis of the first two modestly-sized drill campaigns, the Van discovery has quickly achieved an extensive footprint of broad and higher-grade near-surface nickel mineralization, confirming the potential of the
Link to view drill results within interactive 3D VRIFY model (for best results, view in full screen):
https://vrify.com/decks/12527?auth=8f2e9d49-0b9b-4e44-9fde-cfab2f50b9fc
The results described herein are from a ten-hole, 2,504 m drill program completed in 2022 at the Van Target, which is located 6 km north of Baptiste at a similar elevation, and also accessible via active logging roads (see Figure 1). This drill program was designed to follow up on the inaugural drilling in 2021, stepping out aggressively from the initial discovery area to define the extent of mineralization up to 1 km south and 1.5 km west of the holes drilled in 2021. The results of the first three holes from the 2022 program (22VAN-010 to 22 VAN-012) were previously reported in the Company's
The nickel mineralization at the Van target, as defined by just 19 holes drilled in 2021 and 2022, is approaching the scale of the Baptiste deposit, which measures 3 km along strike with an approximate width of 1 km. Mineralization at the Van target remains open along strike to the west, southwest, and south, and at depth, confirming the potential for Van to host a large-scale, standalone nickel deposit.
Table 1 – Van Target Drill Hole Results
Hole | Intersections1 | DTR Nickel | Total Nickel | ||||
From | To | Length | |||||
22VAN-013 | 18.7 | 221.0 | 202.3 | 0.019 | 0.151 | ||
22VAN-014 | 2.3 | 316.1 | 313.8 | 0.038 | 0.187 | ||
including | 2.3 | 144.0 | 141.7 | 0.056 | 0.212 | ||
22VAN-015 | 21.2 | 298.2 | 277.0 | 0.079 | 0.187 | ||
including | 21.2 | 186.0 | 164.8 | 0.089 | 0.192 | ||
and | 186.0 | 298.2 | 112.2 | 0.064 | 0.179 | ||
22VAN-016 | 12.4 | 439.3 | 426.9 | 0.127 | 0.204 | ||
including | 12.4 | 115.4 | 113.0 | 0.127 | 0.194 | ||
including | 115.4 | 280.0 | 164.6 | 0.121 | 0.215 | ||
including | 280.0 | 439.3 | 159.3 | 0.134 | 0.201 | ||
22VAN-017 | 13.1 | 178.3 | 165.2 | 0.087 | 0.191 | ||
including | 13.1 | 116.0 | 102.9 | 0.100 | 0.179 | ||
22VAN-018 | 16.0 | 116.0 | 100.0 | 0.080 | 0.186 | ||
22VAN-019 | 8.4 | 106.0 | 97.6 | 0.035 | Note3 |
1 The vertical depth (true width) of all quoted intersections in this news release is interpreted to be approximately 75% of downhole depth.
2 All mineralized core samples are assayed for "Total Nickel" and "Davis Tube Recoverable ("DTR") Nickel." "DTR Nickel" analyses measure only the magnetically recoverable nickel hosted in medium- to coarse-grained awaruite (nickel-iron alloy), whereas the "total nickel" analyses measures both magnetically and non-magnetically recoverable y nickel, the latter hosted in fine-grained awaruite or nickel sulphide minerals. The Davis Tube method is a bench-scale metallurgical test procedure which provides an estimation of magnetically recoverable nickel and is the global industry-standard geometallurgical test for magnetic recovery operations and exploration projects. See "Sampling and Analytical Method", below.
3 Due to laboratory delays, Total Nickel assays for 22VAN-019 not available as of the date of this news release.
The nickel mineralization intersected within 22VAN-013 through to 22VAN-019 is characterized by disseminated, fine- to coarse-grained awaruite (nickel-iron alloy) mineralization hosted in serpentinized ophiolitic rocks and is very analogous to the mineralization and geological setting at the Baptiste Deposit.
22VAN-013 was collared 1.3 km west of 21VAN-005 and drilled to the north-northeast at minus 55 degrees. The hole encountered bedrock at 18.7 meters (approximately 14 m vertical depth) and thereafter intersected 201.4 m of low-grade awaruite mineralization (averaging 0.019% DTR Ni) to a downhole depth of 221 m.
22VAN-014 was collared 700 m north of 22VAN-013 and drilled to the north-northeast at minus 55 degrees. The hole encountered bedrock at 2.3 m downhole and thereafter intersected low-grade awaruite mineralization (averaging 0.038% DTR Ni) to a downhole depth of 316.1 m.
22VAN-015 was collared 250 m northwest of 21VAN-006 and drilled to the north-northeast minus 55 degrees. The hole encountered bedrock at 21.2 m downhole and thereafter intersected 277 m of medium-grade awaruite mineralization (averaging 0.079% DTR Ni), to a downhole depth of 298.2 m. Mineralization in this drillhole remains open at depth.
22VAN-016 was collared in the same location as 22VAN-015 and drilled to the southwest at minus 55 degrees. The hole encountered bedrock at 12 m downhole and thereafter intersected 426.9 m of high-grade awaruite mineralization (averaging 0.127% DTR Ni) to a downhole depth of 439.3 m. Mineralization in this drillhole remains open at depth.
22VAN-017 was collared 500 m west along section from 22VAN-016 and drilled to the north-northeast at minus 55 degrees. The hole encountered bedrock at 13.1 m downhole and thereafter intersected 165.2 m of medium-grade awaruite mineralization (averaging 0.087% DTR Ni) to a downhole depth of 178.3 m.
22VAN-018 was collared in the same location as 22VAN-017 and drilled to the south-southwest at minus 55 degrees. The hole encountered bedrock at 16 m downhole and thereafter intersected 100 m of medium-grade awaruite mineralization (averaging 0.080% DTR Ni) to a downhole depth of 116 m. Mineralization in this drillhole remains open at depth.
22VAN-019 was collared 800 m south-southeast of 22VAN-013 and drilled to the north-northeast at minus 55 degrees. The hole encountered bedrock at 8.4 m downhole. This drillhole intersected low-grade awaruite mineralization (averaging 0.035% DTR Ni) and was terminated at 106 m.
Sampling and Analytical Method
HQ & NQ size drill core were quartered and halved, respectively, on-site using a diamond blade core cutting saw. Drill core was sampled continuously downhole at nominal 4 m intervals except for post mineralization dikes and non-mineralized rock types as they historically have had zero grade. Samples were bagged and sealed with tamper proof tags and shipped to
QA/QC procedures involved the analysis of field and prepared duplicates, DTR replicates, insertion of certified reference materials, and non-certified blanks to assess the accuracy and precision of the Davis tube magnetic separation and XRF analysis that are used to determine the DTR Nickel content. The Davis Tube method is a bench-scale metallurgical test procedure which provides an estimation of magnetically recoverable nickel and is the global industry-standard geometallurgical test for magnetic recovery for operations and exploration projects.
The Company's
Decar hosts a greenfield discovery of nickel mineralization in the form of a naturally occurring nickel-iron alloy called awaruite (Ni3Fe), which is amenable to bulk-tonnage, open-pit mining. Awaruite mineralization has been identified in four target areas within this ophiolite complex, being the Baptiste Deposit, and the B, Sid and Van targets, as confirmed by drilling, petrographic examination, electron probe analyses and outcrop sampling on all four targets. Since 2010, approximately US
Of the four targets in the
On behalf of
"Martin Turenne"
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
SOURCE
© Canada Newswire, source