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dc.contributor.authorKeys, E
dc.contributor.authorDutheil, D
dc.date.accessioned2021-07-05T03:09:51Z-
dc.date.issued2021
dc.identifier.govdocCR2020-0625
dc.identifier.urihttps://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/91642-
dc.description.abstractThe aim of the Scimitar Diamond drill program was to confirm the source of a prominent electromagnetic (EM) conductor identified in airborne Tempest EM data flown in 2012 and by a Fluxgate moving Loop ground EM survey completed by Prodigy Gold in October 2020. The fertility of the targeted mineral system is supported by surface samples of distal veins 3km along strike at the Lander prospect, which returned a best intercept of 2% Cu, 0.16ppm Au and 15ppm Ag from a rock chip obtained in August 2020. Similarly, a mapping program over the prospect conducted in September-October 2020 identified favourable structures, rock assemblages and alteration that support the potential for a massive sulphide style of deposit. Prodigy drilled a single NTGS co-funded diamond hole (SCDD2001) to a total depth of 400.75 m to test the source of the EM anomaly, better understand the potential for structural control and confirm the stratigraphic sequence. The drilling intercepted fine-grained sediments (including black shale) from 318m-345m and roughly coincident with the conductivity EM anomaly modelled from recently acquired ground EM. Mineralisation associated with the black shales included replacement of sediment bands with quartz veining +- pyrrhotite/pyrite/galena/sphalerite/minor chalcopyrite as well as localized breccia and shearing intercepted between 328.9 m and 363 m. The hole terminated in undeformed/unmineralised interbedded siltstones and sandstones. Significant mineralisation occurs in the lower third of the hole warranting further investigation via downhole EM surveying and potentially follow up drilling at adjacent conductive targets. The SCDD2001 drilling project successfully achieved its primary objectives, having drilled through the targeted EM anomaly and determined stratigraphic relationships.
dc.subject.classificationPrecious metals
dc.subject.classificationGold
dc.subject.classificationBase metals
dc.subject.classificationCopper
dc.subject.classificationLead
dc.subject.classificationZinc
dc.subject.classificationNickel
dc.subject.classificationRegional geology
dc.subject.classificationMineralisation
dc.subject.classificationLocal geology
dc.subject.classificationDolerite
dc.subject.classificationQuartz veins
dc.subject.classificationShale
dc.subject.classificationAlteration
dc.subject.classificationPrevious exploration
dc.subject.classificationDrilling
dc.subject.classificationDiamond drilling
dc.subject.classificationDrill collars
dc.subject.classificationDrill hole logs
dc.subject.classificationDrill hole data
dc.subject.classificationGraphic logs
dc.subject.classificationGeochemical data
dc.subject.classificationDrill core sampling
dc.subject.classificationAssaying
dc.subject.classificationAssay value
dc.titleCollaboration Drilling Program Scimitar Diamond Drilling 2021 EL 23888
dc.relation.isatmap100Reynolds Range 5453
dc.relation.isatmap250Napperby SF5309
dc.relation.isatgeolprovinceAileron Province
dc.description.stratnameReynolds Range Group
dc.description.stratnameLander Rock Formation
dc.description.stratnameLander Rock beds
dc.description.geochemicalsampling84 Drill samples
dc.description.drilling1 Diamond hole for 400.75 m (SCDD2001)
dc.description.mineprospectnameLander
dc.description.mineprospectnameScimitar
dc.identifier.tenureEL23888
dc.description.modifyhistory07/04/2021
dc.contributor.holderProdigy Gold
dc.identifier.collectionnameMinerals Exploration Reports (MEX)
dc.identifier.govdocprefixCR2020
local.flag.notified1
Appears in Collections:Minerals Exploration Reports (MEX)

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