Northwire Canada EditionSaturday, July 11, 2026
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GLDN 0.055 +0.0% BRON 0.040 +0.0% BTO 5.43 −0.7% ESK 0.365 −2.7% AUMN 0.275 +0.0% GGX 0.040 +0.0% S 0.155 +29.2% NNX 0.035 +0.0% ABX 51.90 −0.6% TTS 2.40 −4.0% FCI 0.400 −9.1% GR 0.075 +0.0% AII 23.38 +12.4% TUNG 1.72 +1.8% LGO 1.01 −2.9% EMM 0.080 +0.0% GLDN 0.055 +0.0% BRON 0.040 +0.0% BTO 5.43 −0.7% ESK 0.365 −2.7% AUMN 0.275 +0.0% GGX 0.040 +0.0% S 0.155 +29.2% NNX 0.035 +0.0% ABX 51.90 −0.6% TTS 2.40 −4.0% FCI 0.400 −9.1% GR 0.075 +0.0% AII 23.38 +12.4% TUNG 1.72 +1.8% LGO 1.01 −2.9% EMM 0.080 +0.0%
Drill Results Routine +

Glenstar Drilling Program Update at Wildhorse Project Currently Underway in Nevada

Visual Confirmation at Wildhorse Masks Assay Risk Following Green Monster Disappointment

By The Northwire Desk — AI Analysis Apr 29, 2026 · 08:30 GSTR · 0.285 Glenstar Minerals Inc.
Executive Summary
  • Most Recent Update (April 29, 2026): Glenstar Minerals is executing Phase 1 reverse circulation drilling at the Wildhorse Project in Nevada. The program has transitioned from the Coca Cola Zone to the Rattlesnake Zone.
  • Visual Results: Early visual results indicate significant oxide alteration and sulfide mineralization (estimated 5% abundance) with chalcopyrite and silver-grey minerals identified.
  • Drill Intercepts: Hole RTSRC-1 shows multi-meter intervals of strong oxide alteration down to 345 feet, followed by a partially oxidized zone of sulfides. Hole RTSRC-2 shows gossanous zones and an intense 30-foot interval of oxide mineralization.
  • Assay Status: Samples are sent to Paragon Geochemical Inc for assay analysis; results are pending. Drilling is expected to continue for another 7 to 10 days.
  • Historical Context (April 17, 2026): Phase 2 drilling at the Green Monster Project confirmed polymetallic mineralization but grades were lower than expected due to geological complexity. A geophysical survey was planned to map structural controls.
  • Previous Progression: The Wildhorse project received BLM approval for a 13-hole program in early April, following trenching results in March that showed high-grade copper and gold anomalies.
Material Impact
  • Incremental Nature: The news is an operational update on a previously announced drilling program (approved April 1). It confirms the company is executing its plan but does not provide definitive assay grades to validate resource potential.
  • Visual vs. Assay Risk: While visual results are encouraging ("robust zone of poly sulfide mineralization"), the lack of hard assay data limits materiality. Given the recent disappointment at Green Monster (April 17) where grades were lower than expected, investors may view this as "hopeful" rather than definitive until assays return.
  • Market Sentiment: The stock has declined significantly from its August 2025 peak ($0.95) to current levels (~$0.28). This update is unlikely to reverse the downtrend without assay confirmation of high grades comparable to historical sampling.
  • Catalyst Timing: The next material catalyst will be the release of assay results from Paragon Geochemical Inc, expected after the 7-10 day drilling window closes (early May 2026).
GSTR · Price
Company Overview
  • Company: Glenstar Minerals Inc., focused on exploration in Nevada.
  • Flagship Project (Wildhorse): Located in Mineral County, Nevada (1,780 acres). Targets copper-gold porphyry system with polymetallic potential (W, Bi, Sb, Ag).
    • Status: Phase 1 drilling underway (April 2026).
    • History: Historical workings date to late 1800s; recent trenching showed Cu up to 5.3%, Au >1 g/t, and anomalous W/Bi.
  • Secondary Project (Green Monster): Located in Clark County, Nevada (~700 acres). Targets polymetallic zinc-silver-nickel-cobalt system.
    • Status: Phase 2 drilling completed (Feb-April 2026); results showed lower grades than expected; geophysical survey planned to map structure.
Read the original news release →

More from Glenstar Minerals Inc.

Jun 25, 2026 · 08:30

Early-stage polymetallic explorer advancing Green Monster and Wildhorse projects in Nevada amid lower-than-expected assay grades.

Drill Results Jun 17, 2026 · 08:30

High-grade polymetallic discovery validated, but geological complexity and lower-than-expected Phase 2 grades keep it in early-stage exploration limbo.

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Wildhorse Drilling Progress Confirms Operational Momentum, But Assay Uncertainty Weighs on Valuation

Production / Operations May 13, 2026 · 08:30

Wildhorse Drilling Completion Validates Porphyry Model Amidst Green Monster Complexity; Assays Await to Confirm Valuation

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Glenstar Minerals Faces Grade Disappointment at Green Monster as Wildhorse Drilling Offsets Sentiment

Drill Results Apr 14, 2026 · 08:30

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