Service company
ALS
Named in junior miners' releases
758 releases from 167 companies named ALS in the last 12 months: laboratory 758.
What the releases say
Nov 9, 2026LaboratoryIntrepid Metals CorpCorral Copper
“Soil Sampling and Quality Assurance A total of 686 soil samples were analyzed by ALS USA Inc. in Reno, Nevada including a 52 element super trace package with an aqua regia digest and ICP-MS finish (AuME-ST44), with overlimit copper, lead and zinc (Cu-OG46, Pb-OG46, Zn-OG46) and loss on ignition (OA-GRA05) Certified laboratory check samples (standards and blanks) were inserted into the sample series at a frequency of 1 check sample for every 20 soil samples.”
Intrepid Metals Reports Large, Multi-line, Multi-Station Gold in Soils Anomalies Including + 1 g/t from Mattie Gold Target at Corral Copper in ArizonaNov 9, 2026LaboratoryGoldgroup Mining Inc.San Francisco Gold Mine
“All selected results presented in Tables 1 and 2 and throughout this release are based on analyses performed by ALS Global (Vancouver, BC, Canada), an independent laboratory accredited to ISO/IEC 17025:2017.”
Goldgroup Mining Intersects 57.0 Meters at 1.02 g/t Gold at La Chicharra Pit, San Francisco ProjectNov 9, 2026LaboratoryHeliostar MetalsSan Agustin
“Drill samples were shipped to ALS Limited in Zacatecas, Zacatecas, and Chihuahua, Chihuahua, Mexico, for sample preparation and analysis at the ALS laboratory in North Vancouver.”
Heliostar Drill Results Strengthen Case for a Mine Life Extension at San AgustinNov 6, 2026LaboratoryMundoro Capital Inc.
“Samples were prepared and analysed by ALS, with sample preparation at ALS Bor (Serbia) and analysis at ALS Rosia Montana (Romania) and ALS Loughrea (Ireland).”
Mundoro Reports 2026 Timok Exploration Results; BHP Continues Trstenik and South Timok Options; Mundoro Regains 100% of Central Timok and Borsko Properties with Five Drill-Ready Porphyry TargetsNov 5, 2026LaboratoryGemdale Gold Inc.Pontio Gold Project
“SLR Consulting considers that based on the available data, that the feed grade of the material for testing was approximately 0.70 ppm Au and 0.071% Cu Sample Cu % Au ppm S % (TOT) Initial SLR Assay 0.077 0.83 0.35 ALS Umpire Assay 0.072 0.66 0.38 Back Calculated Feed Grade 0.071 0.69 0.38 0.071 0.70 0.38 Table 1 Head grade of feed (bulk composite sample).”
Gemdale Gold Reports Strong Metallurgical Test Results at its Pontio Gold Project: Recoveries of Gold at +91% and up to 87.5% for CopperNov 5, 2026LaboratoryFirefox GoldMustajärvi Gold Project
“FireFox team members transported the samples to an ALS sample prep lab in Sodankylä.”
FireFox Gold Drills 6.15m at 4.10 g/t Gold at Gabbro Target, Further Expanding Gold Footprint at Mustajärvi Project, Lapland, FinlandNov 5, 2026LaboratoryMinaurum Silver Inc.Alamos
“Core samples are sawed in half and then bagged in a secure facility near the site and then shipped either by a licensed courier by Company personnel to ALS Minerals' preparation facility in Hermosillo, Sonora, Mexico.”
Minaurum Completes 50,000-Metre Resource-Expansion Drill Program at the Alamos Silver Project, Drills More High-Grade Silver: 751 g/t AgEq over 2.80 m at Africa, 385 g/t AgEq over 5.30 m at Quintera, and 238 g/t AgEq over 12.20 m at Promontorio SurNov 5, 2026LaboratoryBrixton Metals
“Core samples were cut in half, bagged, zip-tied and sent directly to the ALS Minerals preparation facility in Whitehorse, Yukon, or Langley, British Columbia, depending on available lab capacity.”
Brixton Metals Reports Up to 96.9% Gold Recovery and 97.3% Copper Recovery from Three Zones of the Camp Creek Porphyry-Epithermal SystemNov 5, 2026LaboratoryHoney Badger Silver
“QAQC Eighteen rock samples (E17589 to E17600 and E17690 to E17695) were delivered to the ALS Canada Ltd. (“ALS”) preparation laboratory in Yellowknife, Northwest Territories.”
Honey Badger Silver Confirms Silver-Bearing Massive Pyrite and Reports Over 500 PPM Germanium at Nanisivik Mine, NunavutNov 5, 2026LaboratorySilver Bow Mining Corp.Rainbow Block Project
“Samples were individually bagged and transported under chain-of-custody procedures by courier to ALS Global ("ALS") in Elko, Nevada.”
Silver Bow Mining Intersects 312.7 g/t AgEq Over 11.2 m including 462.7 g/t AgEq Over 3.6 m at the Rainbow BlockNov 5, 2026LaboratoryAndina Copper Corp
“From Quibdó, core samples were sent to the ALS sample-preparation facility in Medellín. Prepared sample pulps were then forwarded to the ALS analytical laboratory in Lima, Peru.”
Andina Copper Confirms High-Grade, Near-Surface Copper >Nov 5, 2026LaboratoryDomestic MetalsSmart Creek Project
“Core from SMCR-26-001 has been logged and submitted to ALS Labs in Reno, Nevada, with core from SMCR-26-002 logged and about to follow.”
Domestic Metals Provides Update on Drill Program at Smart Creek Project, MontanaNov 4, 2026LaboratoryNorth Arrow MineralsKraaipan Project
“Samples were allocated unique random sample numbers, sealed and shipped to ALS's laboratory in Johannesburg, South Africa using industry-standard chain-of-custody protocols.”
North Arrow Extends Tlou Discovery to More than 700 m Strike and Drills 1.9 g/t Au over 20 m Within 1.2 g/t Au over 42 m, Kraaipan Gold Project, BotswanaNov 4, 2026LaboratoryPerpetua ResourcesStibnite Gold Project
“Analyses were carried out by ALS Global Laboratories in their Reno and Elko, Nevada and Vancouver, British Columbia laboratories and by MSA Laboratories in Elko, Nevada and Langley, British Columbia.”
Perpetua Announces New Gold Discovery at Stibnite Gold Project & Continued High Grades from Clark Tunnel Fault ZoneNov 4, 2026LaboratoryWaratah Minerals
“Multi-element (ME) analysis was predominately carried out by ALS for 48 element assays, with some early RC results undergoing ME analysis at SGS.”
Mineral Resource Estimate and Exploration TargetNov 3, 2026LaboratoryFury Gold Mines Limited
“Analytical samples were taken by sawing NQ diameter core into equal halves on site and sent one of the halves to ALS Lab in Yellowknife, NWT for preparation and then to ALS Lab in Vancouver, BC for analysis.”
Fury Intersects 3.88 g/t Gold over 17.8 Metres, including 18.78 g/t Au over 3.30 m, at Three Bluffs, Returning Wide Mineralized Intervals in All Five HolesNov 3, 2026LaboratoryNexGold Mining CorpGoldboro Gold Project
“Representative split samples were placed into labelled sample bags, sealed, and transported under chain-of-custody procedures to ALS Canada Ltd. (“ALS”) in Moncton, New Brunswick.”
NexGold Intersects 4.16 g/t Gold over 7.0 Metres, 2.84 g/t Gold over 7.0 Metres and 1.94 g/t Gold over 9.0 Metres in RC Infill Drill Program at the Goldboro Gold Project, Nova ScotiaNov 2, 2026LaboratoryTectonic Metals Inc.Flat
“Analytical work for the 2026 Flat project drilling program was performed by ALS Global (“ALS”), an internationally recognized and accredited laboratory independent of Tectonic.”
Tectonic Metals Intersects 561 Gt Au Over 4115 M Including 1294 Gt Au Over 1372 M Within 286 Gt Au Over 9144 M Strengthening Evidence For A Second Gold System At The Flat Gold ProjectNov 2, 2026Laboratory1911 Gold CorporationTrue North Gold Mine
“Repeat third-party gold analyses for 5% of all submitted sample pulps are analyzed at ALS-Chemex Laboratory, North Vancouver, Canada.”
1911 Gold Reports 14.86 g/t Gold over 7.20 Metres from Infill Drilling at True NorthNov 2, 2026LaboratoryChesapeake Gold Corp.Lucy Project
“The rock samples were sent to the ALS Global facility in Zacatecas City, Mexico, for preparation of assay pulps, which were subsequently sent to ALS labs in Vancouver, Canada, for analysis.”
CHESAPEAKE MOBILIZES A DRILL PROGRAM AT LUCYOct 30, 2026LaboratoryMithril Silver GoldCopalquin Property
“Samples are sent to ALS Global with sample preparation performed in Chihuahua City, Mexico and assaying of sample pulps performed in North Vancouver, BC, Canada. www. mithrilsilvergold.com | 14 ASX: MTH TSXV: MSG OTCQB: MTIRF October 30, 2026 JORC Code, 2012 Edition – Table 1 Section 1 Sampling Techniques and Data Criteria JORC Code explanation Commentary Sampling • Nature and quality of sampling (e.g. cut • Drill core samples are cut lengthwise with a diamond saw.”
HIGH-GRADE MINERALISATION TO 700M AT COPALQUIN TARGET 4Oct 29, 2026LaboratoryFreegold Ventures LimitedGolden Summit
“One-half is placed in sealed bags for preparation and subsequent geochemical analysis by ALS facilities in Vancouver and Thunder Bay.”
Freegold Reports Golden Summit Drill Results and Updates Progress Toward 2027 PFS 160.6 m at 1.80 g/t gold; updated resource estimate targeted for Q2 2027Oct 29, 2026LaboratoryApollo SilverCalico Project
“Sample preparation was completed at ALS Global Geochemistry in Reno, Nevada, and analyses were completed at ALS Global Geochemistry in Vancouver, British Columbia.”
Apollo Silver Delivers Positive PEA for CalicoOct 29, 2026LaboratoryAmerican Tungsten Ltd.IMA Mine Project
“Samples were submitted to ALS Global laboratory in Twin Falls, Idaho, for preparation.”
American Tungsten Advances the IMA Mine Project: New Vein Discovery, Strong Infill Drill Results and Ongoing PEA DevelopmentOct 29, 2026LaboratoryGreenheart GoldMajorodam
“Samples are submitted to the sample preparation facilities of Actlabs and ALS Chemex, both located in Paramaribo, Suriname, while respecting best-practice chain of custody procedures.”
GREENHEART GOLD ANNOUNCES REMAINING DRILL RESULTS FROM ITS 2026 RC PROGRAM AT MAJORODAM, HIGHLIGHTED BY HOLE MAJR26-089 INTERSECTING 13.0 M @ 2.84 G/T AU