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Please use this identifier to cite or link to this item: https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/68836
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dc.contributor.authorMather, Sen_US
dc.date.accessioned2013-10-23T14:54:42Z-
dc.date.issued1991en_US
dc.identifier.govdocCR1991-0050en_US
dc.identifier.urihttps://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/68836en_US
dc.description.abstractThe Gateway and Bullseye magnetic anomaly were identified in the first year of the licence from aeromagnetic data. This year the Gateway anomaly was mapped in detail and 1 RC percussion drill hole (GPP-1) was sunk to 147m. A downhole magnetic survey was completed as well as analysis of 4m composite drill chips. Only one slightly anomalous interval 16-20m at 0.12ppm Au was encountered. Gateway anomaly was due to folded magnetic sediments which downgraded the prospect. The Bullseye magnetic anomaly was tested by 1 RC percussion drill hole (CZRC-3) which reached a depth of 159m. Slightly anomalous Cu 102-111m, Pb 96-120m and Zn 113-156m were returned. No anomalous gold values were returned. Hopeful Star East was tested by 22 vacuum drill holes. The results indicated that the surface anomaly was due to contamination from the Hopeful Star Mine.en_US
dc.description.abstractStructural features reported include: Mary Lane Shear Zone.en_US
dc.subject.classificationGold explorationen_US
dc.subject.classificationDrillingen_US
dc.subject.classificationPercussion drillingen_US
dc.subject.classificationGeological mappingen_US
dc.subject.classificationRegional geologyen_US
dc.subject.classificationStratigraphyen_US
dc.subject.classificationLithologyen_US
dc.subject.classificationRC drillingen_US
dc.titleSecond annual report EL 5723 McDouall Rangeen_US
dc.relation.isatmap100Tennant Creek 5758en_US
dc.relation.isatmap250Tennant Creek SE5314en_US
dc.relation.isatgeolprovinceTennant Regionen_US
dc.description.stratnameWarramunga Groupen_US
dc.description.drilling2 RC percussion drill holes (GPP-1 and CZRC3)en_US
dc.description.drillingGPP-1 CZRC-3 VH1-VH22 CZRC-1 CZRC-2en_US
dc.description.mineprospectnameGatewayen_US
dc.description.mineprospectnameBullseyeen_US
dc.description.mineprospectnameHopeful Star Easten_US
dc.identifier.tenureEL5723en_US
dc.description.modifyhistory07/11/2014en_US
dc.description.modifyhistory16/08/2023en_US
dc.contributor.holderNewmont Australiaen_US
dc.identifier.collectionnameMinerals Exploration Reports (MEX)en_US
dc.identifier.govdocprefixCR1991en_US
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