Key facts
| Company | Prismo Metals (CSE: PRIZ) |
|---|---|
| Commodity | Silver |
| Location | Arizona, USA |
| Stage | Early exploration |
About Silver King
Silver King is a historic high-grade silver, copper, and base metals producer in Arizona, uniquely positioned within the Resolution Copper claim block. With a history of exceptional grades and no modern exploration, it presents significant upside potential for resource expansion and critical mineral discovery, including antimony. An initial 1,000-meter drill program is planned to target high-grade zones at multiple depths
News releases18 on file
Prismo Metals Assay Results at Silver King Show Highs of 1.73% copper, 30 ppm molybdenum, 1,362 g/t silver, 4.1% lead, and 1.3 g/t gold
Assay results from 23 rock-chip samples at the Silver King Project in central Arizona returned highs of 1.73% copper, 30 ppm molybdenum, 1,362 g/t silver, 4.1% lead and 1.3 g/t gold. Mapping covering 50% of the property outlined a pyrite halo of at least approximately 2.0 km by 1.5 km, two hydrothermal breccia zones and potassic alteration, with IP chargeability increasing to approximately 225 m d
Drill resultsPrismo Metals Reports 4,811 g/t Silver and Confirms Deep Porphyry Copper Potential Beneath Historic Silver King Mine, near Resolution Copper in Arizona
Phase I drilling at the Silver King project near Superior, Arizona totalled eight holes for 1,272 metres. Hole SK-26-08 returned 2.3 m grading 1,452 g/t Ag, 1.6 g/t Au and 1.9% Cu, including 0.4 m at 4,811 g/t Ag, 4.6 g/t Au, 5% Cu and 3% Pb; other intercepts included 2.7 m at 557 g/t Ag and 1.2 m at 517 g/t Ag. Hole SK-26-07, drilled to 488 m, cut potassic alteration with copper averaging almost
Drill resultsPrismo Metals Appoints Porphyry Expert Prof. Jamie Wilkinson for Propylitic Mineral Chemistry Targeting at Silver King Project
Jamie J. Wilkinson, Professor of Geology at Imperial College London, has been appointed to apply propylitic alteration mineral chemistry techniques at Prismo Metals' Silver King project in the Pioneer Mining District near Superior, Arizona. The four-stage program includes selecting roughly 20 sample locations, electron microprobe and LA-ICP-MS analysis of chlorite and epidote at the Natural Histor
ManagementPrismo Metals to Host Webinar on June 4th, 2026
A live webinar and Q&A will be held on Thursday, June 4th at 1:00 pm PDT (4:00 pm EDT), hosted by Radius Research. CEO Alain Lambert, CXO Dr. Craig Gibson and Special Advisor Dr. Linus Keating will update on exploration at the Silver King mine project in Arizona, a historic producer of nearly six million ounces of silver at grades up to 61 ounces per ton, located 3.4 kilometres from the Resolution
CorporatePrismo Metals Reports Positive Results from Reconnaissance Mapping and Sampling at Silver King Project, Arizona
Reconnaissance mapping and sampling at the Silver King project in Arizona's Pioneer Mining District has covered 50% of the planned program, collecting 23 rock samples submitted to SGS, mapping two pyrite halo zones roughly 800 m and 600 m by 1,300 m across, and identifying previously unmapped hydrothermal breccias with pyrite, chalcopyrite and copper oxides. Assays from Phase 1's eight holes total
Drill resultsPrismo Metals Completes Phase 1 Drill Campaign at Silver King
Phase I diamond drilling at the Silver King project in Arizona's Pioneer Mining District is complete, comprising eight holes totalling 1,272 metres, with all holes intersecting the targeted quartz-vein and stockwork system. Deep hole SK-26-07 reached 1,600 feet (488 m) and intersected a quartz monzonite intrusion with potassic alteration, disseminated pyrite and local chalcopyrite and pyrrhotite.
Drill resultsPrismo Metals to Host Webinar on February 26th, 2026
A live webinar with CEO Alain Lambert and Chief Exploration Officer Dr. Craig Gibson will be held February 26th at 1:00 pm PST (4:00 pm EST) to discuss the upcoming drill program at the Silver King project near Superior, Arizona, followed by audience Q&A. The release also notes the financing announced January 16th, 2026 has been completed for $147,500, and that on February 12th the company reporte
CorporatePrismo Metals Advances to Drilling at Historic Silver King Silver Project with Permit Approval and Contractor Engagement
U.S. Forest Service permit approval has been received for a fully funded Phase 1 drill program at the Silver King Mine project in Arizona's Copper Belt. The program comprises 1,000 meters of diamond drilling in nine holes testing the upper portion of the steeply west-dipping pipelike stockwork and breccia zone, with mobilization scheduled for February 20, 2026. Godbe Drilling LLC has been engaged
Drill resultsPrismo Metals Announces Assay & IP Results at Silver King
Final assay results from the Crown porphyry target at the Silver King project in Arizona returned silver grades including 177 g/t Ag over 2 m and 176 g/t Ag over 0.5 m, alongside previously reported 5.19 g/t Au and 4.06 g/t Au over 1.0 m. A pole-dipole IP survey completed in December 2025 identified chargeability and resistivity anomalies, with the Crown porphyry anomaly traceable to about 300 met
Drill resultsPrismo Metals Announces Assay & IP Results at Silver King
Rock chip sampling at the Black Diamond replacement target on the Silver King project in Arizona returned several samples above 1% Cu, including two above 5% Cu (up to 6.02% Cu), while two vein samples from the Crown porphyry stockwork target assayed 4.06 and 5.19 g/t gold. An initial gradient-array IP survey identified resistivity lows and chargeability anomalies, with a follow-up pole-dipole sur
Drill resultsPrismo Develops Additional Drill Targets at Silver King
A mapping and sampling program at the Black Diamond area of the Silver King project in Arizona defined a large copper soil anomaly with anomalous gold over the replacement body, plus Zn, Pb, Ag and Sb anomalies over a newly identified altered felsic intrusion; 34 rock chip samples were submitted with assays pending, and an IP survey results are expected by the first week of December. The Forest Se
Drill resultsPrismo Metals Announces Closing of Upsized Private Placement
An upsized non-brokered private placement closed with the issuance of 17,450,000 units at $0.10 per unit for gross proceeds of $1,745,000, increased from 12,500,000 units. Warrant terms were amended so each unit now consists of one share and one full warrant exercisable at $0.175 for 36 months, with the acceleration clause removed. Proceeds are intended primarily for drilling at the Silver King pr
FinancingPrismo Metals Announces Private Placement and Ripsey Gold Project Overlimit Silver Assay Results
A non-brokered private placement of 12.5 million units at $0.10 per unit for minimum gross proceeds of $1,250,000 was launched, with each unit comprising one share and one-half warrant exercisable at $0.175 for 36 months, subject to acceleration if shares close at or above $0.25 for ten consecutive trading days. Proceeds will fund a first phase of at least 1,000 metres of drilling at the Silver Ki
Financing