\n
VANCOUVER, Canada, Feb. 28, 2026 (GLOBE NEWSWIRE) — Sonoro Gold Corp. <\/b>(TSXV: SGO | OTCQB: SMOFF | FRA: 23SP) (\u201cSonoro\u201d or the \u201cCompany\u201d) is pleased to announce the results of an independent updated Mineral Resource Estimate (\u201cMRE\u201d) and updated Preliminary Economic Assessment (\u201cPEA\u201d) on the Company\u2019s Cerro Caliche gold project located in Sonora State, Mexico. The PEA demonstrates the potential viability for a ten-year life of mine (\u201cLOM\u201d), open pit, heap leach mining operation with an initial one-year ramp up production rate of 12,000 tonnes per day (\u201ctpd\u201d) and an increase to 16,000 tpd for the remaining LOM. All currency is stated as USD.<\/p>\n
The updated MRE and PEA have been prepared in accordance with the requirements of National Instrument 43-101 (\u201cNI 43-101\u201d) by P&E Mining Consultants Inc., of Brampton, Ontario (\u201cP&E\u201d).<\/p>\n
Updated PEA Highlights<\/b>:<\/p>\n\n- Base Case Prices of $3,500\/oz gold and $48\/oz silver<\/li>\n<\/ul>\n
\n- \n
\n- Pre-Tax net present value discounted at 8% (\u201cNPV8\u201d) of $360 million<\/li>\n
- Pre-Tax Internal Rate of Return (\u201cIRR\u201d) of 65%<\/li>\n
- After-Tax NPV8\u201d of $224 million<\/li>\n
- After-Tax IRR of 50%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
\n- Spot Prices of $5,186\/oz gold and $88\/oz silver<\/li>\n<\/ul>\n
\n- \n
\n- Pre-Tax NPV8 of $846 million<\/li>\n
- Pre-Tax IRR of 121%<\/li>\n
- After-Tax NPV8\u201d of $525 million<\/li>\n
- After-Tax IRR of 91%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
\n- Gold recovery of 72% and silver recovery of 27% <\/li>\n<\/ul>\n
\n- 10-year LOM with 459 k ounces (\u201coz\u201d) of gold equivalent (\u201cAuEq\u201d) <\/li>\n<\/ul>\n
\n- LOM annual average production of 46 k oz AuEq at 0.38 g\/t AuEq<\/li>\n<\/ul>\n
\n- Initial CAPEX costs of $83 million, including $11 million in contingency<\/li>\n<\/ul>\n
\n- Sustaining capital costs of $26 million<\/li>\n<\/ul>\n
\n- Cash(1)<\/sup> operating costs of $1,842\/oz AuEq<\/li>\n<\/ul>\n
\n- AISC(2)<\/sup> of $1,902\/oz AuEq <\/li>\n<\/ul>\n
\n- Payback period of 1.7 years <\/li>\n<\/ul>\n
Note: All currencies are reported in U.S. dollars. Base case parameters assume $3,500\/oz gold and $48\/oz silver.<\/i>
(1) Cash operating costs include mining, crushing, processing, assaying, administration and royalties.<\/i>
(2) All-in-Sustaining Costs include cash costs plus sustaining capital and reclamation costs<\/i>.<\/i><\/p>\n
\u201cThis updated PEA and MRE clearly illustrates a significant increase in value of the Cerro Caliche project as a result of higher gold prices and a revised mine plan with increased production rates,\u201d<\/i> said Kenneth MacLeod, President and CEO of Sonoro Gold. \u201cWith less than 30% of the known mineralized zones at the original Cerro Caliche concession drilled and assayed to date and the recent near-tripling of the concession size to the north and south, the potential for future expansion of the proposed mine, both in capacity and LOM, are considered to be favourable.\u201d<\/i><\/p>\n
\u00a0<\/b>Updated Mineral Resource Estimate<\/b><\/p>\n
Mineral Resources are estimated using a three-dimensional block model with a block size of 5 x 5 x 5 m. Drill holes, collared from surface, penetrate the steeply dipping mineralized zones to depths of generally within 125 m below surface, however, several drill holes have intersected gold mineralization to depths approaching 200 m below surface. <\/p>\n
The Mineral Resource Estimate was generated using drill hole sample assay results and the interpretation of a geological model which relates to the spatial distribution of gold and silver. Interpolation characteristics are defined based on the geology, drill hole spacing, and geostatistical analysis of the data.\u00a0 The effects of outlying high-grade sample data, composited to 1.52 m intervals, were controlled by traditional capping of the composites. <\/p>\n
Block grades were estimated using Inverse Distance Cubed (\u201cID3\u201d) and have been validated using a combination of visual and statistical methods. Estimated blocks within 30 m of three or more drill holes were classified as Measured Mineral Resources, and blocks within 60 m of two or more drill holes were classified as Indicated Mineral Resources. Blocks within 120 m of a drill hole were classified as Inferred Mineral Resources. <\/p>\n
Subsequent to the initial classification, blocks were re-classified using a maximum a-posteriori selection pass that corrected isolated classification artifacts and consolidated areas of similar classification into continuous shapes. The Mineral Resource Estimate has an effective date of December 4, 2025.<\/p>\n
The updated PEA utilizes the pit-constrained updated Mineral Resource Estimate prepared by P&E.<\/p>\n
\n\n Mineral Resource Estimate<\/b>(1-7)<\/b><\/sup> <\/td>\n<\/tr>\n\n| Classification<\/b> <\/td>\n | Tonnes <\/b>
k<\/b> <\/td>\n | Au<\/b>
g\/t<\/b> <\/td>\n | Au<\/b>
koz<\/b> <\/td>\n | Ag<\/b>
g\/t<\/b> <\/td>\n | Ag<\/b>
koz<\/b> <\/td>\n | AuEq<\/b>
g\/t<\/b> <\/td>\n | AuEq<\/b>
koz<\/b> <\/td>\n<\/tr>\n\n| Measured <\/td>\n | 9,683 <\/td>\n | 0.41 <\/td>\n | 129 <\/td>\n | 3.5 <\/td>\n | 1,086 <\/td>\n | 0.43 <\/td>\n | 133 <\/td>\n<\/tr>\n | \n| Indicated <\/td>\n | 42,070 <\/td>\n | 0.36 <\/td>\n | 489 <\/td>\n | 3.8 <\/td>\n | 5,144 <\/td>\n | 0.38 <\/td>\n | 511 <\/td>\n<\/tr>\n | \n| Meas + Ind<\/b> <\/td>\n | 51,752<\/b> <\/td>\n | 0.37<\/b> <\/td>\n | 617<\/b> <\/td>\n | 3.7<\/b> <\/td>\n | 6,230<\/b> <\/td>\n | 0.39<\/b> <\/td>\n | 644<\/b> <\/td>\n<\/tr>\n\n| Inferred <\/td>\n | 8,801 <\/td>\n | 0.33 <\/td>\n | 93 <\/td>\n | 3.7 <\/td>\n | 1,040 <\/td>\n | 0.34 <\/td>\n | 97 <\/td>\n<\/tr>\n<\/table>\n\n- Mineral Resources have been estimated in accordance with Canadian Institute of Mining and Metallurgy and Petroleum (“CIM”) definitions, as required under National Instrument 43-101 (“NI43-101”).<\/li>\n
- Mineral Resources have been reported using a cut-off of 0.13 g\/t AuEq.<\/li>\n
- Mineral Resources are contained within an optimized pit shell.<\/li>\n
- Silver and Gold Equivalents were calculated from the interpolated block values using process recoveries and prices between the component metals to determine final AuEq values. <\/li>\n
- Mineral Resources are not Mineral Reserves until they have demonstrated economic viability. Mineral Resource Estimates do not account for a Mineral Resource’s mineability, selectivity, mining loss, or dilution.<\/li>\n
- An Inferred Mineral Resource has a lower level of confidence than that applying to an Indicated Mineral Resource and must not be converted to a Mineral Reserve. It is reasonably expected that the majority of Inferred Mineral Resources could be upgraded to Indicated Mineral Resources with continued exploration. <\/li>\n
- All figures are rounded to reflect the relative accuracy of the estimate and therefore numbers may not appear to sum precisely.<\/li>\n<\/ol>\n
Updated PEA Summary<\/b>
The updated PEA is preliminary in nature and includes Inferred Mineral Resources that are considered too speculative to have the economic considerations applied to them that would enable them to be categorized as Mineral Reserves and there is no certainty the estimates presented in the updated PEA will be realized.\u00a0 <\/p>\n Table 1: Key Economic Parameters<\/i><\/b><\/p>\n\n\n| Assumption \/ Results<\/b> <\/td>\n | PEA Value<\/b> <\/td>\n<\/tr>\n\n Pre-Tax NPV(8) <\/sub>($ million) <\/td>\n| $360M <\/td>\n<\/tr>\n | \n| Pre-Tax IRR (%) <\/td>\n | 65% <\/td>\n<\/tr>\n | \n After- Tax NPV(8) <\/sub>($ million) <\/td>\n| $224M <\/td>\n<\/tr>\n | \n| After- Tax IRR (%) <\/td>\n | 50% <\/td>\n<\/tr>\n | \n| Revenues ($ million) <\/td>\n | $1,602M <\/td>\n<\/tr>\n | \n| Total Tonnes Processed (million) <\/td>\n | 52.8M <\/td>\n<\/tr>\n | \n| Total Tonnes Waste Mined (million) <\/td>\n | 82.1M <\/td>\n<\/tr>\n | \n| Mine Life (years) <\/td>\n | 10 <\/td>\n<\/tr>\n | \n| Strip Ratio (waste: mineralization) <\/td>\n | \u00a01.6 <\/td>\n<\/tr>\n | \n| Gold Recovery (%) <\/td>\n | 72% <\/td>\n<\/tr>\n | \n| Silver Recovery (%) <\/td>\n | 27% <\/td>\n<\/tr>\n | \n| Gold Price ($\/Au oz) <\/td>\n | $3,500 <\/td>\n<\/tr>\n | \n| Silver Price ($\/Ag oz) <\/td>\n | $48 <\/td>\n<\/tr>\n | \n| Gold Grade (g\/t Au) <\/td>\n | 0.36 <\/td>\n<\/tr>\n | \n| Gold Equivalent Grade (g\/t AuEq) <\/td>\n | 0.38 <\/td>\n<\/tr>\n | \n| Silver Grade (g\/t Ag) <\/td>\n | 3.7 <\/td>\n<\/tr>\n | \n| Total Gold Equivalent Recovered (koz) <\/td>\n | 459 k <\/td>\n<\/tr>\n | \n| Initial CAPEX Costs ($ million) <\/td>\n | $83M <\/td>\n<\/tr>\n | \n| Sustaining Capital Costs ($ million) <\/td>\n | $26M <\/td>\n<\/tr>\n | \n| LOM Operating Costs ($ million) <\/td>\n | $820M <\/td>\n<\/tr>\n | \n| LOM Operating Cost ($\/tonne processed) <\/td>\n | $15.54 <\/td>\n<\/tr>\n | \n| Cash Operating Cost ($\/AuEq oz) <\/td>\n | $1,842 <\/td>\n<\/tr>\n | \n| AISC ($\/AuEq oz) <\/td>\n | $1,902 <\/td>\n<\/tr>\n<\/table>\n Table 2: Gold & Silver Price Sensitivity<\/i><\/b> Analysis <\/i><\/b><\/p>\n\n\n| Sensitivity<\/b> <\/td>\n | -20%<\/b> <\/td>\n | -10%<\/b> <\/td>\n | Base Case<\/b> <\/td>\n | +10%<\/b> <\/td>\n | +20%<\/b> <\/td>\n | Spot<\/b> <\/td>\n<\/tr>\n\n| Gold Price ($\/oz) <\/td>\n | $2,800 <\/td>\n | $3,150 <\/td>\n | $3,500<\/b> <\/td>\n | $3,850 <\/td>\n | $4,200 <\/td>\n | $5,186 <\/td>\n<\/tr>\n | \n| Silver Price ($\/oz) <\/td>\n | $38 <\/td>\n | $43 <\/td>\n | $48<\/b> <\/td>\n | $53 <\/td>\n | $58 <\/td>\n | $88 <\/td>\n<\/tr>\n | \n Pre-Tax NPV(8)<\/sub> ($ million) <\/td>\n| $166M <\/td>\n | $263M <\/td>\n | $360M<\/b> <\/td>\n | $457M <\/td>\n | $555M <\/td>\n | $846M <\/td>\n<\/tr>\n | \n| Pre-Tax IRR (%) <\/td>\n | 37% <\/td>\n | 52% <\/td>\n | 65%<\/b> <\/td>\n | 78% <\/td>\n | 89% <\/td>\n | 121% <\/td>\n<\/tr>\n | \n After-Tax NPV(8)<\/sub> ($ million) <\/td>\n| $102M <\/td>\n | $163M <\/td>\n | $224M<\/b> <\/td>\n | $284M <\/td>\n | $344M <\/td>\n | $525M <\/td>\n<\/tr>\n | \n| After-Tax IRR (%) <\/td>\n | 29% <\/td>\n | 40% <\/td>\n | 50%<\/b> <\/td>\n | 59% <\/td>\n | 68% <\/td>\n | 91% <\/td>\n<\/tr>\n | \n| After-Tax Payback (years) <\/td>\n | 2.6 <\/td>\n | 2.0 <\/td>\n | 1.7<\/b> <\/td>\n | 1.4 <\/td>\n | 1.3 <\/td>\n | 1.0 <\/td>\n<\/tr>\n<\/table>\n Table 3: Operating & Capital Sensitivity Analysis <\/i><\/b><\/p>\n\n\n| Sensitivity<\/b> <\/td>\n | -20%<\/b> <\/td>\n | -10%<\/b> <\/td>\n | Base Case<\/b> <\/td>\n | +10%<\/b> <\/td>\n | +20%<\/b> <\/td>\n<\/tr>\n\n Operating Costs \u2013 After-Tax NPV(8)<\/sub> ($ million) <\/td>\n| $287 <\/td>\n | $256M <\/td>\n | $224M<\/b> <\/td>\n | $192M <\/td>\n | $160M <\/td>\n<\/tr>\n | \n| Operating Costs \u2013 IRR (%) <\/td>\n | 61% <\/td>\n | 56% <\/td>\n | 50%<\/b> <\/td>\n | 45% <\/td>\n | 39% <\/td>\n<\/tr>\n | \n Capital Costs \u2013 After-Tax NPV(8)<\/sub> ($ million) <\/td>\n| $237 <\/td>\n | $230M <\/td>\n | $224M<\/b> <\/td>\n | $217M <\/td>\n | $210M <\/td>\n<\/tr>\n | \n| Capital Costs \u2013 IRR (%) <\/td>\n | 60% <\/td>\n | 55% <\/td>\n | 50%<\/b> <\/td>\n | 46% <\/td>\n | 43% <\/td>\n<\/tr>\n<\/table>\n \u00a0Capital Costs\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/b>
The estimated capital costs for the Cerro Caliche Gold Project are based on an open pit, heap leach operation with contract mining. Initial capital expenditures of $83 million, including 15% contingency, contemplates an initial one-year production rate of 12,000 tpd with an increase to 16,000 tpd in the second year of production. Costs include direct facility costs such as processing facilities and leach pad impoundment as well as infrastructure, site preparation and indirect costs such as EPCM, freight, spares, office equipment and light vehicles. Initial capital costs also include $19 million for a crushing\/conveying circuit and $9 million for open pit pre-stripping.<\/p>\n An additional $26 million is estimated for sustaining capital, including heap leach pad expansion costs. Reclamation and closure costs are estimated at $4 million. <\/p>\n Capital cost estimates are based on industry standards and were developed using quotes provided by mining contractors and specialists experienced in mining development in Mexico.<\/p>\n Table 4:\u00a0 Initial Capital Costs<\/i><\/b>
<\/b><\/p>\n\n\n| Initial Capital Costs<\/b> <\/td>\n | Costs (USD)<\/b> <\/td>\n<\/tr>\n\n| Site and General <\/td>\n | $2M <\/td>\n<\/tr>\n | \n| Utilities and Services <\/td>\n | $4M <\/td>\n<\/tr>\n | \n| Process Plant <\/td>\n | $47M <\/td>\n<\/tr>\n | \n| Owners Costs <\/td>\n | $9M <\/td>\n<\/tr>\n | \n| Pre-Stripping and Mine Development <\/td>\n | $10M <\/td>\n<\/tr>\n | \n| Contingency <\/td>\n | $11M <\/td>\n<\/tr>\n | \n| Total <\/b> <\/td>\n | $83M<\/b> <\/td>\n<\/tr>\n<\/table>\n Table 5: Sustaining Capital Costs <\/i><\/b><\/b><\/p>\n\n\n| Sustaining Costs<\/b> <\/td>\n | Costs (USD)<\/b> <\/td>\n<\/tr>\n\n| Process Plant <\/td>\n | $20M <\/td>\n<\/tr>\n | \n| Mining <\/td>\n | $1M <\/td>\n<\/tr>\n | \n| Owners Costs <\/td>\n | $2M <\/td>\n<\/tr>\n | \n| Contingency <\/td>\n | $3M <\/td>\n<\/tr>\n | \n| Total <\/b> <\/td>\n | $26M<\/b> <\/td>\n<\/tr>\n<\/table>\n Operating Costs <\/b>
Cash operating costs for Cerro Caliche\u2019s LOM are estimated at $820 million and average $15.54 per tonne processed and includes mining, crushing and processing, as well as maintenance and administration costs.\u00a0 All-in Sustaining Costs (\u201cAISC\u201d) for LOM are estimated at $873 million or $1,902 per gold equivalent ounce and include operating costs, sustaining capital, reclamation, royalties, and refining charges. <\/p>\n Royalties include a 2% Net Smelter Return (\u201cNSR\u201d) to certain landholders and a 1% NSR payment to the Mexican government for mining duty taxes.\u00a0 The two landholder royalties are assumed to be bought out at the first opportunity for payments of $2 million each. Refining costs include carbon processing and production and treatment of dor\u00e9 bars.<\/p>\n Open pit mining will be undertaken by a contractor and carried out by drill and blast, conventional loading and truck haulage to the crushing or waste rock storage facility. An estimated mining cost of $3.15 per tonne mined includes drilling, blasting, loading, and hauling mineralized feed to the primary crusher or waste rock to either an ex-pit storage facility or in-pit facilities once there is space available. <\/p>\n The processing facilities at Cerro Caliche will be comprised of a crushing circuit where mineralized material is processed through a three-stage crushing plant to produce material that is P80<\/sub> of \u00bd\u201d (80% passing).\u00a0 The material is then conveyed and stacked in a conventional heap leach pad and irrigated with a low concentrate cyanide solution.\u00a0 An estimated crushing cost of $1.52 per tonne includes the cost of crushing and conveying.\u00a0 <\/p>\nSolution collected from the leach pad is then directed through a system of channels to the processing ponds where it passes through a series of carbon columns. Gold and silver impregnated carbon is collected periodically from the columns and then dried and stripped for dor\u00e9 bar production.\u00a0 An estimated LOM average processing cost of $7.13 per tonne includes crushing, leaching, assaying, labour and production of dor\u00e9 bars.<\/p>\n Operating cost estimates are based on industry standards and were developed using quotes provided by mining contractors and specialists experienced in mining development in Mexico.<\/p>\n Table 6:\u00a0 Operating Costs<\/i><\/b>
<\/b><\/p>\n\n\n| Operating Costs<\/b> <\/td>\n | LOM (USD)<\/b> <\/td>\n | $\/t Processed<\/b> <\/td>\n<\/tr>\n\n| Mining <\/td>\n | $416M <\/td>\n | $7.88 <\/td>\n<\/tr>\n | \n| Processing <\/td>\n | $376M <\/td>\n | $7.13 <\/td>\n<\/tr>\n | \n| Administration <\/td>\n | $28M <\/td>\n | $0.53 <\/td>\n<\/tr>\n | \n| Total <\/b> <\/td>\n | $820M<\/b> <\/td>\n | $15.54<\/b> <\/td>\n<\/tr>\n<\/table>\n Table 7: All-in-Sustaining Costs<\/i><\/b>
<\/b><\/p>\n\n\n| AISC Costs<\/b> <\/td>\n | LOM (USD)<\/b> <\/td>\n | $\/oz AuEq<\/b> <\/td>\n<\/tr>\n\n| Operating Costs <\/td>\n | $820M <\/td>\n | \u00a0$1,786 <\/td>\n<\/tr>\n | \n| Royalties <\/td>\n | $25M <\/td>\n | $55 <\/td>\n<\/tr>\n | \n| Sustaining <\/td>\n | $26M <\/td>\n | $57 <\/td>\n<\/tr>\n | \n| Mill Salvage Value (10% of equipment) <\/td>\n | $(3)M <\/td>\n | $(6) <\/td>\n<\/tr>\n | \n| Closure <\/td>\n | $4M <\/td>\n | $ 9 <\/td>\n<\/tr>\n | \n| Total <\/b> <\/td>\n | $873M<\/b> <\/td>\n | $ 1,902 <\/b> <\/td>\n<\/tr>\n<\/table>\n Qualified Person Statement<\/b>
Eugene Puritch, P.Eng, FEC, CET, Andrew Bradfield, P.Eng., William Stone, PhD, P.Geo., Fred Brown, P.Geo., Jarita Barry, P.Geo., David Burga, P.Geo., and D. Grant Feasby, P.Eng all of P&E Mining Consultants Inc.\u00a0 are independent of the Company and are Qualified Persons as defined in NI 43-101. <\/p>\n Eugene Puritch, P.Eng., FEC, CET and Stephen Kenwood, P.Geo., of Sonoro Gold, both Qualified Persons within the context of NI 43-101 and have read and approved this news release.\u00a0 <\/p>\n About P&E Mining Consultants Inc.<\/b>
P&E, established in 2004, provides geological and mine engineering consulting reports, Mineral Resources Estimate technical reports, Preliminary Economic Assessments and Pre-Feasibility Studies. In addition, P&E is affiliated with major consulting firms for the purposes of joint venturing on Feasibility Studies. Our experience covers over 480 technical reports on diamonds, most metallic deposits including gold, silver, base metals, PGM and iron for both open pit and underground deposits. Software packages utilized include Gemcom, Leapfrog, Whittle, NPV Scheduler, Vulcan, Ventsim, AutoCAD and Deswik. P&E\u2019s 22 associates have experience in geological interpretation, 3D geological modelling, technical report writing, Mineral Resources and Mineral Reserves Estimates, property evaluations, mine design, production scheduling, operating and capital cost estimates, and metallurgical engineering.<\/p>\n About Sonoro Gold Corp.<\/b>
Sonoro Gold Corp. is a publicly listed exploration and development Company holding the near-development-stage Cerro Caliche project and the exploration-stage San Marcial project in Sonora State, Mexico. The Company has highly experienced operational and management teams with proven track records for the discovery and development of natural resource deposits.<\/p>\n On behalf of the Board of Sonoro Gold Corp.
Per:\u201cKenneth MacLeod\u201d<\/i>
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Kenneth MacLeod
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0President & CEO<\/p>\n For further information, please contact:
Sonoro Gold Corp. – Tel: (604) 632-1764
Email: info@sonorogold.com<\/u><\/a><\/p>\nForward-Looking Statement Cautions:<\/i><\/b>
This press release may contain “forward-looking information” as defined in applicable Canadian securities legislation. All statements other than statements of historical fact, included in this release, including, without limitation, statements regarding the Cerro Caliche project, and future plans and objectives of the Company, constitute forward looking information that involve various risks and uncertainties, including statements regarding completion of an updated preliminary economic assessment of the Cerro Caliche Gold project.. Although the Company believes that such statements are reasonable based on current circumstances, it can give no assurance that such expectations will prove to be correct. Forward-looking statements are statements that are not historical facts; they are generally, but not always, identified by the words “expects”, “plans”, “anticipates”, “believes”, “intends”, “estimates”, “projects”, “aims”, “potential”, “goal”, “objective”, “prospective” and similar expressions, or that events or conditions “will”, “would”, “may”, “can\u201d, “could” or “should” occur, or are those statements, which, by their nature, refer to future events.\u00a0 The Company cautions that forward-looking statements are based on the beliefs, estimates and opinions of the Company’s management on the date the statements are made and they involve a number of risks and uncertainties, including the possibility of unfavorable exploration and test results, the lack of sufficient future financing to carry out exploration and development plans and unanticipated changes in the legal, regulatory and permitting requirements for the Company\u2019s exploration programs.\u00a0 There can be no assurance that such statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue reliance on forward-looking statements. The Company disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law or the policies of the TSX Venture Exchange. Readers are encouraged to review the Company\u2019s complete public disclosure record on SEDAR at www.sedar.com.<\/i><\/p>\n This press release does not constitute or form a part of any offer or solicitation to purchase or subscribe for securities in the United States. The securities referred to herein have not been and will not be registered under the Securities Act of 1933, as amended (the \u201cSecurities Act\u201d), or with any securities regulatory authority of any state or other jurisdiction in the United States, and may not be offered or sold, directly or indirectly, within the United States or to, or for the account or benefit of, U.S. persons, as such term is defined in Regulation S under the Securities Act (\u201cRegulation S\u201d), except pursuant to an exemption from or in a transaction not subject to the registration requirements of the Securities Act\u201d<\/i><\/b><\/p>\n Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accept responsibility for the adequacy or accuracy of this release.<\/i><\/b><\/p>\n ![\"\"](\"https:\/\/ml.globenewswire.com\/media\/ZGJiZGI2N2QtYTUzMC00NmQ3LTliMmMtMjE0NTY5NzJjY2IzLTExMDg3NDItMjAyNi0wMi0yOC1lbg==\/tiny\/Sonoro-Gold-Corp-.png\") \n <\/div>\n","protected":false},"excerpt":{"rendered":"
VANCOUVER, Canada, Feb. 28, 2026 (GLOBE NEWSWIRE) — Sonoro Gold Corp. (TSXV: SGO | OTCQB: SMOFF | FRA: 23SP) (\u201cSonoro\u201d or the \u201cCompany\u201d) is pleased to announce the results of an independent updated Mineral Resource Estimate (\u201cMRE\u201d) and updated Preliminary Economic Assessment (\u201cPEA\u201d) on the Company\u2019s Cerro Caliche gold project located in Sonora State, Mexico. […]<\/p>\n","protected":false},"author":3,"featured_media":402630,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"fifu_image_url":"https:\/\/ml.globenewswire.com\/Resource\/Download\/c560d7b7-e7aa-4c99-a950-2bed3c5fa9ce","fifu_image_alt":"","footnotes":""},"categories":[57166],"tags":[],"class_list":["post-402629","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-globenewswire"],"acf":[],"_links":{"self":[{"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/posts\/402629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/comments?post=402629"}],"version-history":[{"count":0,"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/posts\/402629\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/media\/402630"}],"wp:attachment":[{"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/media?parent=402629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/categories?post=402629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dailybanglanewspapers.com\/news\/wp-json\/wp\/v2\/tags?post=402629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | | | | | | | | | | | | | | | | | | | | | |