
businessJun 24, 20268:03pending
Critical Resources tungsten discovery boosts Croesus Project
About this episode
Critical Resources Ltd managing director Tim Wither talked with Proactive about high-grade tungsten results from the Granite Creek target within the Croesus Project on New Zealand’s South Island.
Wither explained that Granite Creek sits within the company’s wider Croesus Project, located in the ranges above Barrytown on the West Coast. The company has completed first-pass work at the tungsten target, following up historical high-grade tungsten indications with fresh channel and bedrock sampling.
The standout result came from channel sample A1419, which returned 0.41 metres at 16.63% tungsten trioxide, or WO₃, from an in-situ quartz-scheelite vein. The sample was taken perpendicular to the vein and is considered to represent the true width at that location. Wither said the result was “very, very high grade,” adding that Granite Creek had also returned repeat high-grade assays across a 600-metre area.
The results included nine of 25 samples returning between 0.67% and 16.63% WO₃, with six samples above 1% WO₃ and three above 2% WO₃. Wither said the company had also identified parallel lodes of quartz veining through the Barrytown ridgeline and historical grades of up to 20% WO₃ on the other side of the ridge.
The discussion also covered Critical Resources Ltd’s plans to progress mapping, apply for the exploration permit and prepare for potential drilling, while maintaining work across its broader portfolio, including lithium assets in Ontario and gold potential at Croesus.
Visit Proactive’s YouTube channel for more videos, and don’t forget to give this video a like, subscribe to the channel and enable notifications for future content.
#CriticalResources #ASXCRR #Tungsten #WO3 #GraniteCreek #CroesusProject #NewZealandMining #CriticalMinerals #MiningNews #ASXNews #Scheelite #ExplorationUpdate #WestCoastNZ #InvestorNews #ProactiveInvestors
Get every episode summarized
Each time Proactive - Interviews for investors publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Proactive - Interviews for investors

Titan Minerals extends gold-silver mineralisation at Dynasty
Proactive - Interviews for investors
Sep 9, 20263:46failed

Krakatoa Resources: Zopkhito drilling extends gold-antimony potential
Proactive - Interviews for investors
Sep 9, 20264:07failed

Gaming Realms CEO: Content growth accelerating as company expands into new marke...
Proactive - Interviews for investors
Sep 9, 20262:59failed

genedrive CEO: NHS adoption and global expansion drive point-of-care testing pus...
Proactive - Interviews for investors
Sep 9, 20268:49failed