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DC Field | Value | Language |
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dc.contributor.author | Forsythe, DL | en_US |
dc.date.accessioned | 2013-10-23T09:29:13Z | - |
dc.date.issued | 1982 | en_US |
dc.identifier.govdoc | CR1982-0054 | en_US |
dc.identifier.uri | https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/64553 | en_US |
dc.description.abstract | All Prospects tested were found to be sub-economic. Potential for the existence of concealed mineralised pegmatites exists. During July - October 1981 prime Ta - Sn targets in the vicinity of ML642F in the northern part of EL 1958 were tested for their lode and eluvial potential. The programme included backhoe-trenching, auger drilling, sampling and geological mapping. Sources of Ta - Sn mineralization were pegmatites which were unexpectedly discordant with the regional trend. Ta - Sn grades, while geochemically anomalous, were clearly sub-economic. There was no significant enrichment in the uniformly-thin eluvial gravels overlying the pegmatites. Testing of blocks covering the pegmatites in the three main prospects showed a potential total of 5430m3 of low grade gravel containing 110kg of Ta2O5 with matching minor quantities of SnO2 Nb205 and WO3 (Average: 31 gm/m3 Ta2 O5). | en_US |
dc.subject.classification | Tantalum | en_US |
dc.subject.classification | Tin | en_US |
dc.subject.classification | Pegmatite | en_US |
dc.subject.classification | Trenching | en_US |
dc.subject.classification | Auger drilling | en_US |
dc.subject.classification | Sampling | en_US |
dc.title | Final report on exploration program, Barrow Creek, Tantalum-Tin prospect Northern Territory | en_US |
dc.relation.isatmap100 | Crawford 5655 | en_US |
dc.relation.isatmap250 | Barrow Creek SF5306 | en_US |
dc.relation.isatgeolprovince | Arunta Province | en_US |
dc.description.stratname | Arunta Complex | en_US |
dc.description.geochemicalsampling | Channel sampling of pegmatities & gravel sampling. | en_US |
dc.description.drilling | 125 Auger drill holes. | en_US |
dc.description.mineprospectname | Barrow Tantalum-Tin Prospect | en_US |
dc.description.mineprospectname | Millers Workings | en_US |
dc.description.mineprospectname | Tommys Show | en_US |
dc.description.mineprospectname | Antser Prospect | en_US |
dc.description.mineprospectname | Easy Prospect | en_US |
dc.description.mineprospectname | Halfway Prospect | en_US |
dc.description.mineprospectname | Prospect D | en_US |
dc.identifier.tenure | EL1958 | en_US |
dc.identifier.tenure | EL3030 | en_US |
dc.identifier.tenure | EL3046 | en_US |
dc.identifier.tenure | ML642F | en_US |
dc.description.modifyhistory | 02/10/2003 | en_US |
dc.description.modifyhistory | 13/01/2004 | en_US |
dc.description.modifyhistory | 15/01/2007 | en_US |
dc.description.modifyhistory | 02/05/2007 | en_US |
dc.description.modifyhistory | 17/12/2008 | en_US |
dc.description.modifyhistory | 02/12/2015 | en_US |
dc.contributor.holder | RB Mining | en_US |
dc.contributor.holder | Dinsdale, J | en_US |
dc.contributor.holder | Allen, J | en_US |
dc.contributor.holder | Jays Exploration | en_US |
dc.identifier.collectionname | Minerals Exploration Reports (MEX) | en_US |
dc.identifier.govdocprefix | CR1982 | en_US |
local.flag.notified | 1 | |
Appears in Collections: | Minerals Exploration Reports (MEX) |
Files in this Report:
File | Size | Format | Add to Download |
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CR19820054.pdf | 9.79 MB | Add |
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