Highlights on the Third Week of December, 2018. Mining and Exploration News in Mexico

Upper levels of an epithermal vein system

By Miguel A Heredia

During the 51st week of the year (December 17th to December 23th, 2018), at least 28 press releases were announced by companies working in Mexico, with nine informing on exploration results, eight disclosing deals and corporate issues, six announcing financing rounds, two communicating production results, two exposing government issues and one reporting on advances on their properties. ON MEXICO ISSUES, The Secretariat of Economy decentralized and moved the Undersecretariat of Mining to Chihuahua. The Undersecretary of Mining discarded to harden rules for mining industry. ON EXPLORATION, In Sonora, Aztec Minerals reported the completion of an airborne geophysical survey on its Cervantes project as well as metallurgical testing results; San Marco Resources completed a drilling program on its Chunibas project; Mexus Gold released drill results from its Santa Elena project; Minaurum announced the mobilization of a second drill rig to its Alamo Silver project; Colibri provided a review of its exploration activities during 2018. In Coahuila, Prize released drill results from its Manto Negro project. Almadex provided an exploration update on their Yago and El Chato properties in Nayarit and Puebla respectively. In Veracruz, Azucar Minerals reported drill results from its El Cobre project. ON MINING, Endeavour provided an early review of its El Cubo mine plan in Guanajuato for 2019.  GoGold announced Q4 and full year 2018 production results from its Parral project in Chihuahua.  ON FINANCING, SilverCrest entered in a private placement for gross proceeds of CAD$ 292K (Las Chispas, Sonora). VVC Exploration closed a non-brokered private placement for an aggregate of CAD$ 2,212,510 or approximately US$ 1.7M, (Samalayuca, Chihuahua). Alamos Gold announced the purchase of 25,513,043 common shares (Mulatos mine, Sonora).  Minaurum rised the amount of $3,981,937.50 in proceeds from the exercise of warrants (Alamos Silver, Sonora). Candelaria announced a non-brokered private placement for 4.2M (Pinos, Zacatecas).  Impact extended the deadline to complete a non-brokered private placement for gross proceeds of approximately $1.5M (Zacualpan, State of Mexico). Mexican Gold provided an update on the second tranche of a previous announced non- brokered private placement for gross proceeds of up to $3M (Las Minas, Veracruz). Prime Meridian announced that the company will be conducting a non-brokered private placement for gross proceeds of up to $1.5M (Tango Gold, Sinaloa).   ON RESOURCES AND DEVELOPMENT, Minera Alamos provided an update of the 2018 development activities performed at its La Fortuna project in Durango. ON DEALS AND CORPORATE ISSUES, SilverCrest granted stock options to the Company´s directors, officers, employees, and consultants. Almaden appointed financial advisor to assist in arranging financial project for its Ixtaca property in Puebla.  Mammoth entered in an option agreement with Centerra on its Tenoriba project in Chihuahua. Silver Viper acquired La Virginia property in Sonora from Pan American Silver. Aura Minerals announced a consolidation of its common shares (Aranzazu mine, Zacatecas). Santacruz issued 250K of its common shares and made a cash payment to Haywood to amends a financial advisory agreement signed by both companies (Veta Grande mine, Zacatecas). First Mining announced the appointment of its CEO. Harvest Gold granted stock options to certain directors, officers, and consultants.   Prime Meridian concluded an option to purchase 100% interest in the Tango Gold property in Sinaloa.

ON MEXICO ISSUES

  • The Secretariat of Economy decentralized and moved the Undersecretariat of Mining to Chihuahua. Francisco Quiroja, the recently appointed Undersecretary of Mining, inaugurated in Chihuahua city the headquarter of the federal dependence and exposed that is key to promote an active industrial politics that foster the innovation, diversification and inclusion of the Mexican mining and metallurgy sectors. To reach the strategy planned , the Undersecretary of Mining will lean on the General Coordination of Mines, dependence in charge of regulating the sector, on the General Coordination of the Mining Development, to promote the development of the mining sector,  on the Mexican Geological Survey,  to support and push the competitiveness in exploration, on FIFOMI, to increase the financing and structure projects subject to credits, and on the Mining Fund to  make sure the social viability of the different projects and of the validations of the same ones.
  • The Undersecretary of Mining discarded to harden rules for mining industry. The Undersecretary of Mining (Francisco Quiroga) pointed out that the new government doesn’t look for to carry out drastic changes in the sector, canceling concessions or increasing the production royalties paid for mining companies. “The companies have rights and none right will be harmed, neither that of the communities neither that of the companies”.  Francisco Quiroga affirmed that, for the time being, his efforts are centered in simplifying steps, to promote new projects and to impel the exploration in the sector. He also is analyzing changes to the formula of distribution of the Mining Fund.

ON EXPLORATION

  • Aztec Minerals Corp., announced the completion of a helicopter-based airborne magnetic, radiometric , and VLF survey covering the entire 3,694 hectares with 100m spaced lines of its Cervantes project in Sonora. “Preliminary results show an extensive magnetic high under the California target extending and broadening towards the north. Other targets such as Purisima and Jacobo have either low to very high magnetic response respectively, suggesting that there is more than one phase of porphyry intrusions on the property. A large and interesting northwest-southeast oriented magnetic high was detected on the northwest side of the survey and corresponds to a newly identified area of extensive gossan oxide and pyrrhotite-pyrite- chalcopyrite-arsenopyrite mineralization in hornfels and sediments intruded by feldspar-quartz porphyry dykes. The pyrrhotite indicates a reduced copper-gold system and likely contributes to the magnetic high”. Aztec also reported high gold recoveries by cyanide leach analysis of 5 drill holes. Gold recoveries include 87% Au and 45% Ag over 98m in hole 18CER007, 84% Au and 54% Ag over 106m in hole 18CER006, and 84% Au and 49% Ag over 93.5m in hole 18CER003.
  • San Marco Resources Inc., completed a drilling program funded by Antofagasta plc, on its Chunibas project in Sonora. 1,640m of core in seven holes were drilled to confirm down-dip and along strike alteration and mineralization observed on surface along a 1.2km long NW-SE mineralized corridor and a 400m long NE-SW perpendicular mineralized corridor. San Marco reported that all holes intersected several intervals with visible fine grained disseminations and cavity fillings of bornite, chalcocite, and traces of chalcopyrite. Assays results are pending and will be released once the company makes its analysis and interpretation.
  • Mexus Gold US, released results of two holes drilled at the Julio area within its Santa Elena project in Sonora. Holes 4 and 5 averaged 0.8 g/t Au over 3 m and 2 m intercepts with a 1 m section of 1.4 g/t Au. Assay results are pending from holes 6 to 9 to complete the evaluation of the initial drill program on this target area.
  • Minaurum Gold Inc., announced the mobilization of a second drill rig to its Alamos Silver project in Sonora to accelerate the testing of new veins identified recently. Minaurum also announced rock sampling results and the discovery of the 1.2km long monzonite-hosted Salvia vein zone. Highlights of the rock sampling include 1m of 1,150 g/t Ag, 2m of 1.03% Cu, 1.2m of 3,240 g/t Ag, and 1.50m of 747 g/t Ag.
  • Colibri Resources Corporation, provided a review of its exploration activities during 2018 of its projects in Sonora. Colibri drilled 2,900m in 27 holes at its El Pilar project, extending the length of the known mineralized gold deposit 52% and confirmed many of the historical drill results from the previous operator. Drilling highlights of the 2018 program are 9m of 8.2 g/t Au, including 1.5m of 33.4 g/t Au; 28.5m of 0.57 g/t Au, including 3m of 4.24 g/t Au; 40.5m of 0.73 g/t Au, including 3m of 5.37 g/t Au; and 61.5m of 0.75 g/t Au, including 1.5m of 17.3 g/t Au. El Pilar and Evelyn projects have been reviewed by several companies for potential JV opportunities, however none agreement has been made at this time. The company also added two gold exploration projects named El Mesquite and Jackie by the purchase of Yaque Minerals, a private exploration company. El Mesquite contains a 600m long by 300m wide mineralized zone with values up to 3.41 g/t Au. Geophysical surveys have identified resistivity and chargeability anomalies with merits to be drill tested. Jackie is a grass root gold exploration project. An exploration campaign is expected to be carried out in 2019, which will consists of mapping, stream sediment sampling, chip sampling, and possibly a soil sample grid.
  • Prize Mining Corporation, released drill results from the Pilar Grande target within its Manto Negro project in Coahuila. Significant intersections are in hole DDHDI-18-05 with 2.5m of 0.72% Cu and 46 g/t Ag, including 0.55m of 1.43% Cu and 126 g/t Ag, and 0.45m of 1.74% Cu and 87 g/t Ag; hole DDHDI18-05 with 2.15m of 0.79% Cu and 37 g/t Ag, and 2.90m of 0.72% Cu and 24 g/t Ag.
  • Almadex Minerals Ltd., initiated a small “proof of concept” drill program at Gallo de Oro target within its Yago project in Nayarit where banded epithermal veins crop out at surface. At El Chato project in Puebla, Almadex has identified drill targets based on a defined IP chargeability anomaly beneath a zone of intense alteration interpreted to correspond with the upper portion of a buried porphyry system. Almadex geologists believe the El Chato has the same geological setting to that of Azucar Minerals Ltd´s El Cobre Cu-Au porphyry project in Veracruz.
  • Azucar Minerals Ltd., announced drill results from the North Zone within its El Cobre project on Veracruz. Highlights drill results at the North Zone include hole EC-18-053 with 231.50m of 0.45 g/t Au and 0.17% Cu, including 132m of 0.68 g/t Au and 0.24% Cu, and 70.20m of 1.07 g/t Au and 0.35% Cu, and 33.20m of 1.54 g/t Au and 0.49% Cu; hole EC-18-055 with 245.50m of 0.39 g/t Au and 0.17% Cu, including 148.50m of 0.54 g/t Au and 0.22% Cu, and 59.05m of 0.87 g/t Au and 0.32% Cu, and 33.30m of 1.10 g/t Au and 0.39% Cu; and hole EC-18-058 with 248.90m of 0.39 g/t Au and 0.19% Cu, including 74.50m of 0.67 g/t Au and 0.33% Cu, and 21.90m of 1.22 g/t Au and 0.55% Cu. Based on the drill results, the geologists have interpreted that “the mineralization appears to trend in NE-SW direction, that a late-mineral and barren to weakly mineralized intrusive occurs in the middle of the North Zone but tops out about 400m below the current surface, and that the mineralization remains open to depth, on either side of the late intrusion, and along strike to the northeast”.

ON MINING

  • Endeavour Silver Corp., provided an early review of its El Cubo mine plan in Guanajuato for 2019. The company plans to reduce the production rate in 2019 to approximately half its 1,500 tonnes per day, while continuing exploring for new reserves to extend the mine life. Endeavour has initiated layoffs of approximately 240 employees.
  • GoGold Resources Inc., produced 774.6K Oz Ag and 6,655 Oz Au (1.3M OZ Ag Eq) from its Parral mine in Chihuahua during the full year 2018. GoGold also reported the production of 241K Oz Ag Eq in Q4, 2018.

ON FINANCING

  • SilverCrest Metals Inc., entered in a private placement for gross proceeds of CAD$292K (Las Chispas, Sonora).
  • VVC Exploration Corporation, closed an equity non-brokered private placement financing for an aggregate of CAD$ 2,212,510 (approximately US$ 1.7M). Gross proceeds will be used in exploration work and maintenance fees on their Mexican properties (Samalayuca, Chihuahua, La Tuna, Sinaloa, and Cumeral in Sonora).
  • Alamos Gold Inc., announced its intention to make a normal course bid to purchase over the next twelve months,(beginning December 24, 2018 and ending December 23, 2019), up to 25,513,043 common shares (Mulatos mine, Sonora).
  • Aura Minerals Inc., announced a consolidation of its common shares on the basis of a new share for ten old shares.
  • Santacruz Silver Mining Ltd., issued 250K of its common shares and made a cash payment of $1,063 to Haywood Securities Inc., to amends a financial advisory agreement between the two companies.
  • Minaurum Gold Inc., raised $3,981,937.50 in proceeds from the exercise of warrants bringing its consolidated cash balance to approximately $10M. Gross proceeds will be used at its Alamos Silver project in Sonora.
  • Candelaria Mining Corp., announced a non-brokered private placement for aggregate gross proceeds of up to $4.2M. Gross proceeds will be used for the construction of the Pinos project according to the PEA described in a previous press release.
  • Impact Silver Corp., extended the deadline until January 18, 2019 to complete a non-brokered private placement of approximately $1.5M (Zacualpan, Estate of Mexico)
  • Mexican Gold Corp., provided an update on the second tranche of a previously announced non-brokered private placement for gross proceeds of up to $3M, subject to increase the size of the private placement by 25%. Mexican Gold expects to close the second tranche in the first weeks of January 2019. Net proceeds will be used to continue the exploration of its Las Minas project in Veracruz.
  • Prime Meridian Resources Corp., announced that the company will be conducting a non-brokered private placement for gross proceeds of up to $1.5M (Tango Gold, Sinaloa).

ON RESOURCES AND DEVELOPMENT

  • Minera Alamos Inc., provided an update of the 2018 development activities carried out at its La Fortuna project in Durango. “La Fortuna now has key permitting and technical milestones in place. This provides a path to a commercial production decision in the second half of 2019″. Highlights of the 2018 project development were the completion of a PEA demonstrating robust project economics including an after tax internal return of 93%, and a AISC of $400 per ounce produced; the positive response from SEMARNAT approving the change of land use to construct mining and processing facilities; the completion of the geotechnical studies and design of the dry-stack tailings containment facilities for the project; and the identification of a new area called La Pista, located approximately 1.3km SW of the main zone of La Fortuna resources, which contains significant near surface disseminated Au-Ag mineralization amenable to heap leaching and showing intervals of up to 50m in width. This new zone has returned assays up to 8 g/t Au and 30 g/t Ag over a mineralized area of approximately 500m by 300m. Production highlights included in the PEA study are an average annual contained-metal production of approximately 50K Oz Au Eq (43K Oz Au, 220K Oz Ag, and 2.2M Lb Cu),  a 5-year mine life based on initial resource starter pit with 2M tonnes of 3.68 g/t Au, 20 g/t Ag, and 0.27% Cu, processed at 1,100 tonnes per day average processing rate, and 215K Oz Au, 1.1M Oz Ag, and 11.2M Lb Cu produced in concentates.

ON DEALS AND CORPORATE ISSUES

  • SilverCrest Metals Inc., granted stock options to the Company´s directors, officers, employees, and consultants.
  • Almaden Minerals Ltd., appointed Auramet International, LLC as financial advisor to assist in arranging financial project for its Ixtaca property in Puebla.
  • Mammoth Resources Corp., entered in an option agreement with Centerra Gold Inc., on its Tenoriba project in Chihuahua. Centerra can earn up to 70% of interest by spending US$ 9M over a seven years period. Details of the deal is upon Centerra has invested US$ 4M, it will earn a 51% interest in the property and could decide to earn an extra 19% by incurring additional expenditures on the property for US$ 4M and completing a PEA which identifies a mineral resource which is compliant with NI 43-101 and making a cash payment or issuing common shares for the amount of US$ 0.55M to Mammoth.
  • Silver Viper Minerals Corp., acquired three large mineral concessions totaling 35,598 hectares that comprise part of the La Virginia Au-Ag property in Sonora from Pan American Silver Corp. Under the deal, Pan American is entitled to a 2% NSR over the entire project. The agreement also provides Pan American with a right of first refusal on the optioned properties if Silver Viper does not exercise its option and a right of first offer over the entire consolidated property.
  • First Mining Gold Corp., announced the appointment of its Chief Executive Officer (San Ricardo, Sonora).
  • Harvest Gold Corporation, granted stock options for a period of 5 years to certain directors, officers, and consultants.
  • Prime Meridian Resource Corp., concluded a binding term sheet to acquire 100% interest in the Tango Gold property in Sinaloa by making US$ 5M in total purchase payments, and holding costs payments within five years of the execution of the formal agreement as follow: Year 1: US$195K, Year 2: US$ 245K, Year 3; 305K, Year 4: 365K, and Year 5: 425K. Prime has the option of making the final purchase payment (US$ 5M less total purchase payments made to date) at the end of the 1st, 2nd, 3rd, 4th or 5th year of the term of the purchase option, and the final purchase payment will be paid in cash (50%) and common shares (50%). Tango Gold consists of 3,954 hectares over four contiguous mineral concessions.

Content like what you have just read can be seen at https://gambusinoprospector.com/ and at LinkedIn’s Mexico Mineral Exploration Group.

On the picture above, upper levels of an epithermal vein system in a prospect in Zacatecas, Mexico.  Photo by Miguel A Heredia.

 

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