Grande Plata Showing Strong Silver Results

Grande Plata Showing Strong Silver Results News provided by American Lithium Minerals, Inc Jan 27, 2026, 08:15 ET Share this article Share to X Share this article Share to X Update on Chile Project CARSON CITY, Nev. , Jan. 27, 2026 /PRNewswire/ -- American Lithium Minerals Inc. (OTC: AMLM) ("AMLM" or the "Company"), announced an update of its transaction with Aeramentum Resources Limited ("AEN") who has been actively progressing exploration plans and in summary: Figure 1) Oxide copper/limonite/Malachite from Calabozo Prospect (sample no. 20011502) Returned 681 g/t Ag and 0.68% Cu, 0.43g/t Au (11/20/2025) Figure 2a) Geological map at Calabozo prospect showing Vein widths and alteration, squares represent 100m width Figure 2b) closer look at the 10-15m target (1) width with trenches of 6m @ 407g/t Ag, 2.94% Cu and 0.72g/t Au and 7m @46g/t Ag, 0.34g/t Au (Dec’19 Report on La Veta Larga Project, by unknown author, 55p). Figure 3) Potential width of target zone at La Negrita with 421g/t AgEq av. Grade reported from surface sampling (Dec’19 Geology Report) Ratification of Grande Plata Silver Project Deal: AEN is working to complete the contract with AMLM. The deal was originally negotiated and completed when the silver price was $33/oz compared to more than US$100/oz today. Further high-grade silver from sampling at Grande Plata : The AEN geologists were on-site at Grande Plata in November 2025, conducting sampling and reconnaissance. In line with similar grades achieved across the >7.5km strike of exposed Ag-Cu-Au veins, recent sampling returned encouraging grades in a number of locations exceeding 680gt Ag and 3% Cu (see summary table below ). Ahead of planned diamond drilling in March, mapping and trenching is planned, along with upgrading the roads and drill pads to ensure the site is prepared for the drilling program. Table 1: November 2025 reconnaissance sampling Sample Number Prospect Name Sample Type Au (g/t) AAS Ag (g/t) GRAV Cu (%) Mo (g/t) Comments 20011501 Calabozo Copper oxides- dominated outcrop 0.02 39 0.42 % 2.9 Moderate grade Ag/Cu 20011502 Calabozo Limonite with copper oxides 0.43 681 0.68 % 20 High grade silver 20011503 Cumbre Copper oxides- dominated outcrop 0.36 341 3.30 % 20.6 High grade Cu, Ag 20011504 San Jose Copper oxides- dominated in historic pits 0.01 2 2.02 % 2.0 High grade Cu, low silver 20011505 San Jose Copper oxides- dominated in historic pits 0.42 421 0.18 % 217 Relatively high Mo grade, points to porphyry nearby? 20011506 San Jose Limonites with copper oxides in historic pits 0.070 600 6.67 % 16.3 High grade silver A review of geological reports continues to provide encouragement, with the potential for broad, moderate to high grade intersections based on surface mapping and past trenching results which show an altered dacitic tuff unit, which hosts the mineralised veins, up to 100m wide in some locations such as Calabozo. Mineralisation is from surface (refer to Figure 2) with previous trenching results including: 6m @ 407g/t Ag, 2.94% Cu, 0.72g/t Au (Calabozo, Figure 3a, b) 6m @ 199g/t Ag, 1.44% Cu, 0.36g/t Au (Calabozo, Figure 3a) As part of the preparation for drilling at the Silverado Prospect, previous tenement rights holders (2020-2022) Rugby Mining conducted some channel sampling with results including: Section 6657120N: 2.5 m @ 135 g/t Ag, 0.64 % Cu, 0.14 g/t Au and 5.80 % Pb Section 6657120N: 1.5 m @ 591 g/t Ag, 2.47 % Cu, 0.10 g/t Au and 4.95 % Pb Section 6657152N: 1 m @ 1,550 g/t Ag 2.91 % Cu, 0.51 g/t Au and 6.32 % Pb FORWARD-LOOKING STATEMENTS: This press release may contain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Statements other than statements of historical facts included in this press release may constitute forward-looking statements and are not guarantees of future performance or results and involve a number of risks and uncertainties. Contact: American Lithium Minerals, Inc 1007 South Street Carson City, NV 89701 1007 South Street Carson City, NV 89701 Phone: (877) 734-8787 E-mail: [email protected] X : @AMR_ResourcesAu LinkedIn: https://bit.ly/4qjAuWE SOURCE American Lithium Minerals, Inc 21 % more press release views with Request a Demo × Modal title