Altus Strategies PLC - Drilling underway at Diba gold project, W. Mali
Altus Strategies Plc / Index (EPIC): AIM (ALS) TSX-V (ALTS) OTCQX (ALTUF) / Sector: Mining
Altus Strategies Plc
("Altus" or the "Company")
Drilling Underway at Diba Gold Project,
Altus Strategies Plc (AIM: ALS, TSX-V: ALTS, OTCQX: ALTUF) announces the commencement of a 10,000m Reverse Circulation ("RC") drilling programme at its 100% owned Diba gold project ("Diba" or the "Project") located in western
· 10,000m RC drilling programme underway at the Diba gold project in western
· Programme to test resource expansion potential as well as five further priority prospects
· Diba hosts a shallow dipping near-surface gold deposit (the "Diba Deposit") with a Mineral Resource Estimate ("MRE") comprising:
o 4,834,000 tonnes at 1.39 g/t Au for 217,000 ounces in the Indicated category
o 5,479,000 tonnes at 1.06 g/t Au for 187,000 ounces in the Inferred category
· Preliminary Economic Assessment ("PEA") for an open pit gold mine to be updated
· Current PEA generates a
· Diba is strategically located in a world famous gold belt that hosts numerous open pit mines
"We are pleased to announce the commencement of a significant drilling programme at our 100% owned Diba gold project in western
Diba Project: Drilling Programme
The planned drilling programme will be undertaken by Capital Drilling Limited and comprise 120 holes for approximately 10,000m. A multipurpose drill rig, capable of both RC and
Target 1: Diba Southwest
The Diba Southwest prospect is located 1.2km southwest and along strike of the Diba Deposit. The prospect is defined by a northeast striking 1.2km long discontinuous gold in soil anomaly with a series of discretely anomalous termite mound samples above 20ppb Au. The anomaly occurs along the flank of a ferricrete ridge, which extends for a further 1.5km to the southwest and is coincident with a geophysical VTEM anomaly.
Target 2: Diba Northwest
The Diba Northwest prospect extends for 1.85km northwest from the Diba Deposit. The prospect is defined by a northwest striking 2.6km2 gold in soil anomaly coincident with a VTEM low anomaly. Historic AC drilling over the prospect tested the anomaly to an average vertical depth of 12.7m, with a number of holes terminating in gold mineralisation (>0.5 g/t Au) within the oxide zone.
Target 4: Diba West-Northwest
The Diba West-Northwest prospect is located 2km northwest of the Diba Deposit. The prospect is defined by a 650m x 440m east-west striking zone of anomalous termite mound samples up to 37ppb Au. The strike length of Diba West-Northwest is comparable in size to that of the Diba Deposit.
Target 5: Plateau Target
The plateau target is located 2.5km northwest of the Diba Deposit and covers an area of 1.07km2. The target possesses linear flanks indicating the potential for a structural control and is defined by gold in soil anomalies from historic soil sampling grids that occur on the margins of the plateau, indicating the potential for mineralisation being masked by a ferricrete carapace.
The following figures have been prepared and relate to the disclosures in this announcement and are visible in the version of this announcement on the Company's website (www.altus-strategies.com) or in PDF format by following this link: https://altus-strategies.com/site/assets/files/4935/altus_nr_-_diba_drilling_nov_2020.pdf
· Location of the Diba project in western
· Location of Diba Deposit and additional targets is shown in Figure 2.
Diba Project: Location
The 81km2 Diba (Korali Sud licence) project is located in the Kayes region of western
Diba Project: Geology and Mineralisation
Mineralisation at the Diba project is sediment-hosted within a series of stacked lenses, typically between 20m and 40m thick. The lenses are shallow-dipping at approximately 30 degrees angled to the east/east-southeast. The Diba Deposit is considered to be controlled by a number of northwest and northeast orientated structures, with gold occurring as fine-grained disseminations in localised high-grade calcite-quartz veinlets. Alteration at Diba is typically albite-hematite+/-pyrite, although pyrite content is generally very low (<1 %). The weathering profile at the Project is estimated to be up to 70m vertical depth, resulting in extensive oxidation from surface. The oxide gold mineralisation at Diba is predominantly found in saprolite within 50m of surface and across a compact 700m x 700m area.
Diba Mineral Resource Estimate
The Diba project hosts an MRE of 217,000 ounces at 1.39 g/t Au (Indicated) and 187,000 ounces at 1.06 g/t Au (Inferred) in both oxide and fresh domains as set out in Table 1. The MRE was previously reported by the Company on
Table 1: Diba Mineral Resource Estimate
Contained gold (oz)
(1) The MRE has an effective date of
(2) The Mineral Resources in the MRE are classified according to the Canadian Institute of Mining, Metallurgy and Petroleum (CIM) "Estimation of Mineral Resources and Mineral Reserves Best Practice Guidelines" dated
(3) Mineral Resources are reported within a pit shell and are reported to a base-case cut-off grade of 0.5 g/t Au.
(4) The quantity and grade of reported Inferred Resources in this estimation are uncertain in nature and there has been insufficient exploration to define these Inferred Resources as an Indicated or Measured Mineral Resource and it is uncertain if further exploration will result in upgrading them to an Indicated or Measured Mineral Resource category.
(5) Mineral Resources which are not Mineral Reserves do not have demonstrated economic viability. The estimate of Mineral Resources may be materially affected by environmental, permitting, legal, marketing, or other relevant issues.
(6) All tonnages reported are dry metric tonnes. Minor discrepancies may occur due to rounding to appropriate significant figures.
(7) Tonnages are rounded to 1,000t and gold to 1,000oz as this is an estimate.
The technical disclosure in this regulatory announcement has been approved by
For further information you are invited to visit the Company's website www.altus-strategies.com or contact:
Altus Strategies Plc
Tel:+44 (0) 1235 511 767
SP Angel (Nominated Adviser)
Tel: +44 (0) 20 3470 0470
Tel: +44 (0) 20 3470 0471
Yellow Jersey PR (Financial PR & IR)
Tel: +44 (0) 20 3004 9512
About Altus Strategies Plc
Altus Strategies (AIM: ALS, TSX-V: ALTS & OTCQX: ALTUF) is a mining royalty company generating a diversified and precious metal focused portfolio of assets. The Company's focus on
Cautionary Note Regarding Forward-Looking Statements
Certain information included in this announcement, including information relating to future financial or operating performance and other statements that express the expectations of the Directors or estimates of future performance constitute "forward-looking statements". These statements address future events and conditions and, as such, involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the statements. Such factors include without limitation the completion of planned expenditures, the ability to complete exploration programmes on schedule and the success of exploration programmes. Readers are cautioned not to place undue reliance on the forward-looking information, which speak only as of the date of this announcement and the forward-looking statements contained in this announcement are expressly qualified in their entirety by this cautionary statement.
Where the Company expresses or implies an expectation or belief as to future events or results, such expectation or belief is based on assumptions made in good faith and believed to have a reasonable basis. The forward-looking statements contained in this announcement are made as at the date hereof and the Company assumes no obligation to publicly update or revise any forward-looking information or any forward-looking statements contained in any other announcements whether as a result of new information, future events or otherwise, except as required under applicable law or regulations.
TSX Venture Exchange Disclaimer
Neither the TSX Venture Exchange nor the Investment Industry Regulatory Organisation of Canada accepts responsibility for the adequacy or accuracy of this release.
Glossary of Terms
The following is a glossary of technical terms:
"Au" means gold
"CIM" means the Canadian Institute of Mining, Metallurgy and Petroleum
"DD" means diamond drilling
"g" means grams
"g/t" means grams per tonne
"grade(s)" means the quantity of ore or metal in a specified quantity of rock
"km" means kilometres
"m" means metres
"MRE" means Mineral Resource Estimate
"NI 43-101" means National Instrument 43-101 "Standards of Disclosure for Mineral Projects" of the Canadian Securities Administrators
"NPV10" means net present value using a 10% discount rate
"PEA" means Preliminary Economic Assessment, as a study that includes a preliminary economic analysis of the potential viability of a project's mineral resources
"ppb" means parts per billion
"Qualified Person" means a person that has the education, skills and professional credentials to qualify as a qualified person under NI 43-101
"RC" means Reverse Circulation drilling
"t" means a metric tonne
"VTEM" means Versatile Time Domain Electromagnetic surveying system
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