Lode Gold Initiates Exploration to Evaluate Upside Potential at Historic High-Grade Mines Within Fremont Gold Mine

Lode Gold expands Fremont Mine exploration, citing high historic grades and large untested areas.

What the company is saying

Lode Gold Resources Inc. is launching a comprehensive exploration campaign at its 100%-owned Fremont Gold Mine in Mariposa County, California, emphasizing the property's scale and historical production. The company highlights significant existing infrastructure—23 km of underground workings, 14 adits, two shafts, and 43,000 metres of historical drilling—along with a historic average gold grade of 10.7 g/t before mining halted in 1942 at a gold price of US$35/oz. Management stresses that the 2026 NI 43-101 Mineral Resource Estimate covers only three of seven known deposits, with less than 20% of the 3,351-acre property historically explored. CEO Wendy T. Chan frames the narrative around untapped upside, referencing both the main Pine Tree-Josephine deposit and high-grade satellite opportunities like French Mine, which produced 1,599.8 oz at 12.1 g/t Au from 3,734.0 tonnes between 1934 and 1939. The company is integrating historical datasets, modern drilling, and new geological modeling, with fieldwork underway and further technical updates promised in the next 30–90 days. The tone is optimistic and forward-looking, with repeated references to historical grades, large untested areas, and the potential for resource expansion.

What the data suggests

The disclosed figures show Fremont Gold Mine has substantial historical production, with pre-1942 output averaging 10.7 g/t Au and French Mine alone yielding 1,599.8 oz from 3,734.0 tonnes at an average 12.1 g/t Au. The 2023 PEA for Fremont is based on 1.16 Moz at 1.90 g/t Au (Indicated, 19.0 Mt) and 2.02 Moz at 2.22 g/t Au (Inferred, 28 Mt), using cut-offs of 0.25 g/t (oxide), 0.45 g/t (open pit), and 1.45 g/t (underground). The 2026 MRE update states 89% of ounces remain unmined compared to historical production and current Indicated Resource. The property covers 3,351 acres, with less than 20% historically explored, and average true widths at a 1 g/t cut-off are 53 metres. Three step-out holes at Pine Tree-Josephine reached 1,300 metres, intersecting mineralized structures. The Dingman Property in Ontario adds 376,000 oz at 0.94 g/t (measured and indicated) and 47,000 oz at 0.71 g/t (inferred). No new drill results or economic studies are presented in this update; all resource and grade figures are historical or from prior technical reports. The company's current activity is early-stage exploration and data integration, not production or development.

Analysis

The announcement is upbeat and rich in technical and historical detail, but most of the key claims about future value are forward-looking and contingent on further exploration and evaluation. While the company provides credible evidence of historical production, infrastructure, and resource estimates, the current update is primarily about initiating and expanding exploration work, not about realised operational or financial milestones. There is no disclosure of revenue, profit, or cash flow, but as an exploration-stage company, this is not a deficiency. The language around expanding evaluation, developing geological models, and the potential for higher-grade feed from French Mine is aspirational and not yet supported by new drill results or economic studies. The timeline for any production or financial benefit is long-term, as the company is still in the early stages of evaluating targets and integrating historical data. The tone is moderately promotional, but the technical detail grounds the narrative.

Risk flags

• ●The company's value proposition relies heavily on historical production grades and infrastructure, but no new drill results or resource expansions are disclosed in this update, making the current upside speculative until new data is produced.
• ●Execution risk is high, as the transition from historical data compilation and early-stage fieldwork to a defined resource expansion or development plan requires successful integration of legacy records, new exploration, and technical studies.
• ●Regulatory, permitting, and technical risks remain, as the company must advance from exploration to development, secure necessary approvals, and demonstrate economic viability before any production or cash flow is realized.
• ●The Opportunity Zone tax incentive is referenced but not substantiated with documentation or quantified impact, so the actual financial benefit is uncertain.
• ●The company's narrative is highly forward-looking, with most near-term milestones limited to further technical updates rather than concrete resource or economic achievements.

Bottom line

Lode Gold is positioning the Fremont Gold Mine as a large, underexplored asset with high historical grades and significant infrastructure, but current progress is limited to exploration planning, data integration, and fieldwork. The most compelling figures—such as 10.7 g/t historic grades and 1.16 Moz at 1.90 g/t Indicated—are from past production or prior technical studies, not new discoveries. Investors should recognize that the company's claims of substantial upside are contingent on successful exploration and technical validation, with no guarantee of resource expansion or economic development in the near term. The next actionable update will be new technical results or resource estimates; until then, the story remains speculative and early-stage. The key takeaway is that while the scale and historic grades are impressive, tangible value creation depends on delivering new exploration success and advancing toward development milestones.

Announcement summary

(TSXV: LOD) (OTCQB: LODFF) (FSE: X27) Lode Gold Resources Inc. announced the initiation of exploration work to evaluate additional gold potential at its 100%-owned Fremont Gold Mine in Mariposa County, California. The Fremont Gold Mine comprises seven deposits and four former mines, with significant infrastructure including approximately 23 kilometres of underground workings, 14 adits, two shafts, and 43,000 metres of historical drilling. Historical gold production at Fremont averaged 10.7 grams per tonne and was halted in 1942 when gold was priced at approximately US$35 per ounce. The 2026 NI 43-101 Mineral Resource Estimate (MRE) includes resources from only three of Fremont's seven identified deposits. The property covers approximately 3,351 acres of privately owned patented land along a four-kilometre mineralized trend. Historical exploration has covered less than 20% of the property, with most work concentrated along a strike length of just over 800 metres. Lode Gold is expanding its evaluation to include all seven deposits and nine additional exploration targets identified through VRIFY's geological targeting work. The company is also evaluating the potential of its previously producing mines, starting with French Mine as the first satellite deposit under review. French Mine, operated during the 1930s, reported gold grades of 10.7 g/t Au and is located approximately two kilometres by truck from the Pine Tree-Josephine area. Historical production statistics for French Mine from 1934 to 1939 total 3,734.0 tonnes at an average grade of 12.1 g/t Au, yielding 1,599.8 ounces of gold. Annual production figures include: 1934 - 767.5 t at 17.1 g/t Au for 466.3 oz; 1935 - 1,229.2 t at 12.3 g/t Au for 537.7 oz; 1936 - 716.7 t at 9.9 g/t Au for 252.5 oz; 1937 - 587.9 t at 8.9 g/t Au for 185.7 oz; 1938 - 206.8 t at 10.6 g/t Au for 77.9 oz; 1939 - 225.9 t at 9.9 g/t Au for 79.6 oz. The company is conducting fieldwork and compiling historical mine plans, geological cross-sections, production statistics, and previous exploration data, including drilling results and core samples from the 2016 campaign and surface channel samples from 2014. The Fremont property sits on over 3,000 acres of 100% owned private and patented land designated as an Opportunity Zone (OZ) with special tax incentives. The 2023 PEA for Fremont was based on 1.16 Moz at 1.90 g/t Au within 19.0 Mt Indicated, and 2.02 Moz at 2.22 g/t Au within 28 Mt Inferred, using composite cut-offs of 0.25 g/t for oxide, 0.45 g/t for open pit mineralization, and 1.45 g/t for underground mineralization. The 2026 MRE update indicates that 89% of the ounces were left unmined compared to historical production and current Indicated Resource. Average true widths at a 1 g/t cut-off are 53 metres. Three deep step-out holes at Pine Tree-Josephine reached depths of up to 1,300 metres and intersected mineralized structures. The Dingman Property in Ontario, Canada, is an orogenic deposit with over 22,000 metres drilled, a 2013 PEA, and an MRE of 376,000 oz at 0.94 g/t within 12.5 Mt measured and indicated, and 47,000 oz at 0.71 g/t within 2.1 Mt Inferred. The technical information in this release was reviewed and approved by Gary Wong, P.Eng., Vice President of Exploration of Lode Gold.

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