NEWS RELEASE

COLIBRI PARTNER REPORTS PLANS FOR FURTHER DRILLING AND A POTENTIAL ON-SITE TEST MINE AT THE PILAR MAIN ZONE

August 13, 2024

NEWS RELEASE - Dieppe, NB. August 13th, 2024 - Colibri Resource Corporation (CBI-TSXV) ("Colibri" or the "Company") is pleased to report that the co-owner of its Pilar Gold & Silver Project in Sonora, Mexico, Tocvan Ventures (51% interest) has released an update regarding the plans for the next phase(s) of resource definition drilling and outlines a permitting and operations strategy for a pilot facility at the jointly held Pilar Main Zone.


Tocvan Pilar News Release – August 13th, 2024: (Partnership Relevant Excerpts)


Highlights:

  • Upcoming Core Drill Program at Pilar Main Zone Scheduled for September Start
  • Outlines Plans for Resource Drilling with Core and RC

 

CALGARY, AB / ACCESSWIRE / August 13, 2024 / Tocvan Ventures Corp. (the "Company") is pleased to provide an update from its gold-silver projects in mine-friendly Sonora, Mexico. The Company will refer to the consolidated area that includes the Pilar Main Zone and the adjacent 22 km2 as Gran Pilar. This signifies the broader scale project size the Company is focusing on as it advances to a maiden resource at the Pilar Main Zone as well as defining large-scale targets beyond.

 

Based on management's strong belief in the project's potential, the Company is outlining a permitting and operations strategy for a pilot facility at Pilar. The facility would underpin a robust test mine scenario with aims to process up to 50,000 tonnes of material. Timelines and budget are being prepared with the aim of moving forward with the development early in 2025. With gold prices hitting all-time highs, the Company believes the onsite test mine will provide key economic parameters and showcase the mineral potential of the area. In 2023, the Company completed an offsite bulk sample that produced important data showcasing the potential to recover both gold and silver through a variety of methods including heap leach, gravity and agitated leach (see August 22, 2023 news release for more details).

 

Also, preparations are being made for the next phases of core and RC drilling that will focus on resource definition. Between 1,200 to 2,000 meters of core drilling are being considered along with 1,700 to 2,500 meters of RC drilling before the end of the year. Core drilling will focus on building a robust geological model across Pilar with emphasis on the Main Zone. RC drilling will concentrate on additional infill and step-out targeting across the Main Zone, North Hill and 4-T trends. Upon completion of drilling the Company anticipates a maiden resource estimate will be finalized for the initial Pilar Main Zone and adjacent trends providing an initial step of showcasing the full potential of the project area.

 

Brodie Sutherland Tocvan CEO states: "We are also preparing for the next phases of drilling which will include important core drilling through our Main Zone and other prospective trends. The last core program we completed in 2022 was a huge success, giving us a better understanding of the host rocks and the pervasive alteration and brecciation one would expect from a robust mineralized system. Drilling completed before the end of the year will go into a maiden resource estimate for Pilar, a starting point for establishing initial resources for development. Along with these preparations the Company is evaluating a pilot mine facility to process material at site. A logical step-forward as we showcase the accessibility of gold and silver whilst taking advantage of current market prices for the commodities. The Company anticipates necessary equipment setup and permitting can be completed by early 2025, with the objective of processing up to 50,000 tonnes of material directly from Pilar. A key differentiator for the Company and project. Our core objective is to unlock the potential of the greater project area while advancing mine development.” “The Company maintains a positive outlook on the future of mining in Mexico and looks forward to advancing its initiatives of transitioning to producer. Taking full advantage of the excellent infrastructure and talented work force Sonora provides."


Brodie A. Sutherland, CEO for Tocvan Ventures Corp. and a qualified person ("QP") as defined by Canadian National Instrument 43-101, has reviewed and approved the technical information contained in this release.


 

ABOUT COLIBRI RESOURCE CORPORATION:


Colibri is a Canadian-based mineral exploration company listed on the TSX-V (CBI) and is focused on acquiring, exploring, and developing prospective gold & silver properties in Mexico. The Company holds four high potential precious metal projects: 1) 100% of EP Gold Project in the significant Caborca Gold Belt which has delivered highly encouraging exploration results and is surround by Mexico’s second largest major producer of gold on four sides, 2) 49% Ownership of the Pilar Gold & Silver Project which is believed to hold the potential to be a near term producing mine, and 3) two highly prospective interests in the Sierra Madre (Diamante Gold & Silver Project and Jackie Gold & Silver Project.

 

For more information about all Company projects please visit: www.colibriresource.com.

 

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

 

Notice Regarding Forward-Looking Statements:

This news release contains "forward-looking statements". Statements in this press release which are not purely historical are forward-looking statements and include any statements regarding beliefs, plans, expectations or intentions regarding the future. Actual results could differ from those projected in any forward-looking statements due to numerous factors. These forward-looking statements are made as of the date of this news release, and the Company assumes no obligation to update the forward-looking statements, or to update the reasons why actual results could differ from those projected in the forward-looking statements. Although the Company believes that the plans, expectations, and intentions contained in this press release are reasonable, there can be no assurance that they will prove to be accurate.

 

For information contact:

Ian McGavney, President, CEO and Director, Tel: (506) 383-4274, ianmcgavney@colibriresource.com


Share This.

Related news releases.

March 13, 2026
NEWS RELEASE - DIEPPE, N.B., March 13, 2026 -- Colibri Resource Corporation (“Colibri” or the “Company”) (CBI: TSX-V) is pleased to report assay results from its maiden Phase 1 reconnaissance reverse circulation (“RC”) drill program completed at the Plomo claims within the Company’s 100% owned EP Gold Project located in the prolific Caborca Gold Belt of Sonora, Mexico, a region that hosts several significant gold deposits and mining operations including La Herradura and Noche Buena, which are operated by Fresnillo plc.  The Phase 1 program comprised 22 RC drill holes completed across the San Perfecto (20 holes) and Banco de Oro (2 holes) targets within the Plomo claim block, along with one RC drill hole completed at the West Sahuaro target located within the Evelyn claim block of the EP Gold Project. The program represents the first modern drill testing of multiple targets identified through geological mapping, geophysical interpretation and surface sampling across the Plomo claims. Highlights 7.5 m grading 2.92 g/t Au from 6 m, including 1.5 m grading 9.95 g/t Au (PL26-017) 30.0 m grading 0.73 g/t Au from 3 m, including 1.5 m grading 7.51 g/t Au (PL26-015) 30.0 m grading 0.45 g/t Au from surface, including 6 m grading 1.16 g/t Au (PL25-011) 19.5 m grading 0.44 g/t Au from 3 m, including 4.5 m grading 1.29 g/t Au (PL25-004) 1.5 m grading 12.55 g/t Au from surface (PL25-005) Gold mineralization intersected in 18 of 22 holes drilled in the Phase 1 program Gold mineralization intersected across an interpreted ~1.2 km mineralized structural corridor at the San Perfecto target Ian McGavney, President and CEO of Colibri Resource Corporation, commented : “We are extremely pleased with the results from our maiden drill program at the Plomo claims. Intersecting gold mineralization in 18 of 22 holes, including 7.5 metres grading 2.92 g/t gold and 30.0 metres grading 0.73 g/t gold from near surface, represents a strong start and provides compelling evidence of a broad mineralized system along the San Perfecto corridor. In addition, the results from Banco de Oro, where drilling intersected 30 metres grading 0.45 g/t gold including higher-grade intervals, further demonstrate the potential for multiple mineralized zones within the Plomo claim block. Together with the encouraging results from West Sahuaro, these results continue to strengthen our belief that the EP Gold Project hosts one or more significant gold system within the Caborca Gold Belt.” Table 1 – Significant Gold Intercepts – Plomo (0.10 g/t Au cutoff, maximum 3 m internal dilution; intervals are downhole lengths)
January 15, 2026
NEWS RELEASE - DIEPPE, N.B., January 15, 2026 -- Colibri Resource Corporation (“Colibri” or the “Company”) (CBI: TSX-V) is pleased to announce that it has resumed reverse circulation (“RC”) drilling in the Plomo area of its 100%-owned EP Gold Project in Sonora, Mexico. The current phase of work is designed to systematically evaluate priority structures and targets identified within the Plomo area, which has seen limited historical drilling, using a disciplined, first-pass exploration approach. Prior to the year-end break, the Company completed an initial phase of drilling at the San Perfecto and Banco de Oro targets consisting of eleven (11) RC drill holes totaling approximately 906 metres, with samples submitted for assay in December. The resumed program continues the first-pass evaluation of the San Perfecto target, while expanding testing to additional priority targets identified within the Plomo area. The Company plans to complete an additional six (6) to ten (10) RC drill holes as part of this phase of work. The Plomo area hosts multiple exploration targets within the broader EP Gold Project and has experienced minimal historical drilling. Colibri’s ongoing work at Plomo is part of a systematic, staged exploration strategy aimed at evaluating multiple targets across the area through a reverse circulation (RC) drilling program at the EP Gold Project. Samples from the Company’s December drilling campaign are currently at the laboratory. Based on current laboratory guidance, the Company anticipates that assay results from these initial drill holes may begin to be received in early February, subject to laboratory turnaround times. Results will be reported once received, compiled, and reviewed. “This phase of work represents a disciplined continuation of our first-pass exploration strategy at Plomo,” said Ian McGavney, President & CEO of Colibri Resource Corporation. “Our focus remains on systematically evaluating priority targets through careful execution and data collection, while maintaining operational momentum as we await results from the initial drill program.”
December 17, 2025
NEWS RELEASE - DIEPPE, N.B., December 17, 2025 -- Colibri Resource Corporation (“Colibri” or the “Company”) (CBI: TSX-V) is pleased to provide an update on its ongoing reverse circulation (“RC”) drilling program at the San Perfecto target within the Company’s 100%-owned EP Gold Project, located in the Caborca Gold Belt, Sonora, Mexico. Since mobilization, the Company has completed eleven (11) RC drill holes totaling approximately 906 metres at the San Perfecto and Banco de Oro targets. Drilling is continuing as planned, with crews focused on systematically advancing the current phase of the program. Samples from completed drill holes are currently being prepared for submission to an independent laboratory. Subject to laboratory turnaround times, initial assay results from the first holes are anticipated in January. Regional Mining Activity The State of Sonora hosts a concentration of producing and advanced-stage gold projects operated by several established precious metals companies. Mining and development activities in Sonora include projects operated by Fresnillo plc (La Herradura and Noche Buena mines), Alamos Gold (Mulatos Mine and Mulatos District), Agnico Eagle Mines (La India Project), Osisko Development (San Antonio Project), Minera Alamos (Santana Mine and Cerro de Oro Project), and Aztec Minerals (Cervantes Project), among others. These projects are cited for regional context only and illustrate Sonora’s long-standing role as one of Mexico’s most active and infrastructure-supported mining jurisdictions. San Perfecto Target – Drilling Progress  The San Perfecto target represents one of several priority exploration areas identified within the EP Gold Project. Current drilling activities are focused on methodically advancing the target area while maintaining steady operational momentum early in the program.
ALL NEWS RELEASES