Please use this identifier to cite or link to this item: https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/86728
Export to Endnote
Full metadata record
DC FieldValueLanguage
dc.contributor.authorSkotsch, Len_US
dc.date.accessioned2017-11-15T23:47:20Z-
dc.date.issued2008en_US
dc.identifier.govdocCR2008-0742en_US
dc.identifier.urihttps://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/86728en_US
dc.description.abstractNo work was carried out on MCC 338 during the reporting period. Tribute Developments Pty Ltd is currently seeking interested parties to farm-in to the Black Cat lease MCC338. Historic mine workings at Black Cat consist of three shafts and an adit that leads to a stoped area beneath the silicified ironstone capping. The gold mineralisation occurs in highly weathered and friable fine grained brecciated clayey sediments. The workings extend to depths of 10 to 15 metres below the ironstone where enrichment of gold bearing lithologies as a result of weathering processes has occurred. Gold was mined on a small scale from the Black Cat prior to 1936 and more consistently during the period 1937-42. The total recorded gold production is 1,023 ounces at grades varying between 8 and 18 g/t Au. Previous exploration phases reportedly consisted of ground magnetic surveys and geological mapping. Additional mapping, an electromagnetic survey and 16 drill holes were completed by Australian Development NL in 1959. Results of this drilling were not considered encouraging. The better intercepts from this program ranged from 3.65m at 2.5 g/t Au to 1.23m at 5.4 g/t Au. In 1987 National Gold NL completed mapping and a sampling program at the main Black Cat workings and dumps. This work indicated the potential for gold lodes within a shear zone to continue below the depth of the existing workings. In 1988 Adelaide Petroleum NL and Sabminco NL completed 11 RC drill holes targeting the more prospective areas defined by the various phases of exploration activities. The main objective was to investigate the inferred shear zone below the Black Cat workings and to test the continuity of the ironstones to the west of the workings. The drill holes intersected hematitic shales/siltstones. This work down-graded the potential for a high-grade ironstone related gold deposit occurring on the lease.en_US
dc.subject.classificationPrecious metalsen_US
dc.subject.classificationGolden_US
dc.subject.classificationGeologyen_US
dc.subject.classificationExploration historyen_US
dc.titleMCC 338 annual report Black Cat period 26 November 2007 to 25 November 2008en_US
dc.relation.isatmap100Tennant Creek 5758en_US
dc.relation.isatmap250Tennant Creek SE5314en_US
dc.relation.isatgeolprovinceTennant Regionen_US
dc.description.stratnameWarramunga Formationen_US
dc.description.mineprospectnameBlack Caten_US
dc.identifier.tenureMCC338en_US
dc.description.modifyhistory11/12/2008en_US
dc.description.modifyhistory21/11/2013en_US
dc.description.modifyhistory31/08/2017en_US
dc.description.modifyhistory19/09/2017en_US
dc.contributor.holderTribune Developmentsen_US
dc.identifier.collectionnameMinerals Exploration Reports (MEX)en_US
dc.identifier.govdocprefixCR2008en_US
local.flag.notified1
Appears in Collections:Minerals Exploration Reports (MEX)

Files in this Report:
File SizeFormat Add to
Download
MCC338_2008_A.pdf865.92 kBPDF Add


Items in GEMIS are protected by copyright unless otherwise indicated.

Get Adobe Reader