Northwire Canada EditionSaturday, July 11, 2026
Northwire
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 +

Black Mammoth Metals Outlines Extensive Gravity Anomaly at Mustang Gold-Silver Property, NV

Gravity Survey Confirms Mustang Anomaly as Insiders Exercise Warrants Amidst Price Correction

Executive Summary
  • Black Mammoth Metals announced results from a ground gravity survey at its 100% owned Mustang Gold-Silver property in Nye County, Nevada.
  • The survey identified a prominent north-south trending gravity high (horst structure) coinciding with previously identified chargeability and resistivity anomalies.
  • The company is initiating the Bureau of Land Management (BLM) notice process to permit approximately nine new drill sites to test these anomalies.
  • This follows the December 2025 acquisition of the Mustang property where a gravity survey was explicitly listed as a next exploration step.
  • Recent corporate updates outline a portfolio strategy focusing on "Core" and "Non-Core" properties, with ~2,700 unpatented lode claims covering roughly 55,000 acres across the western US.
Material Impact
  • The news is Routine - Positive as it fulfills the exploration roadmap announced during the December 2025 acquisition of the Mustang property.
  • While the gravity anomaly confirms geological potential (favorable structural preparation for hydrothermal fluids), it does not yet provide assay data or grade intercepts, which are required to materially re-rate valuation.
  • The initiation of BLM permitting is a necessary operational step but introduces regulatory timeline risk rather than immediate financial upside.
  • Insider warrant exercises totaling $1.062 million in March 2026 signal management confidence, providing a stronger fundamental support than the geophysical update alone.
  • Given the stock's correction from January highs ($7.11) to current levels ($4.80), this news serves as a stabilizer rather than a catalyst for significant re-rating without drill results.
BMM · Price
Company Overview
  • Strategy: Growth through acquisition of 100% interests in silver, gold, copper, and rare-earth properties across the western United States and Idaho, followed by exploration to unlock high-grade mineralization.
  • Flagship Projects:
    • Mustang Gold-Silver (NV): Recently acquired; gravity anomaly identified; drilling permitting initiated.
    • Amador Silver (NV): Drill permit obtained for six sites targeting high-grade silver shear zone.
    • Coal Canyon Gold (NV): IP target corridor identified coincident with known gold mineralization.
    • West Reveille (NV): High-grade silver sampling up to 2,610 g/t Ag reported in January 2026.
  • Portfolio: Approximately 55,000 acres covering ~45 properties (25 Core, 20 Non-Core).
Read the original news release →

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