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dc.contributor.authorVivian, RMen_US
dc.date.accessioned2013-10-23T21:48:29Z-
dc.date.issued2007en_US
dc.identifier.govdocCR2007-0491en_US
dc.identifier.urihttps://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/74118en_US
dc.description.abstractDuring the reporting period exploration activities within EL 25204 comprised a literature search of open file Company reports held at the NTGS, a site reconnaissance visit and reprocessing of public domain aeromagnetic survey data over the tenement area. The literature search indicates no record of iron exploration. However, haematitic siltstone was intersected during testing for uranium from 3-16m and 0-6m depth in holes BRAB26 and 27, respectively. Instead past activities were directed to uranium exploration and radiometric anomalies discovered were attributed to supergene enrichment at the watertable. The site visit indicated that iron mineralisation occurs as ferricrete and iron staining on a brecciated rock unit. The mineralisation is dominantly goethite with some haematite content. Re-processing of the airborne geophysical data clearly defines the iron ore prospective Wildman Siltstone in the 2nd horizontal derivative TMI treatment; and may be useful in framing ground exploration work. The U2/Th ratio identifies a 2 km long, NNW-trending anomalous uranium area located in Whites Formation sediments in the south western part of the tenement. It contains 4 sub-areas of higher values.en_US
dc.subject.classificationIronen_US
dc.subject.classificationUranium explorationen_US
dc.subject.classificationGeophysical interpretationen_US
dc.titleAnnual report for the period 11 October 2006 to 10 October 2007en_US
dc.relation.isatmap100Batchelor 5171en_US
dc.relation.isatmap250Darwin SD5204en_US
dc.relation.isatgeolprovincePine Creek Orogenen_US
dc.description.stratnameWildman Siltstoneen_US
dc.description.stratnameWhites Formationen_US
dc.description.mineprospectnameWaterhouse No 1en_US
dc.identifier.tenureEL25204en_US
dc.description.modifyhistory07/11/2007en_US
dc.description.modifyhistory15/11/2010en_US
dc.description.modifyhistory07/06/2013en_US
dc.description.modifyhistory21/11/2013en_US
dc.contributor.holderTerritory Irom Resourcesen_US
dc.identifier.collectionnameMinerals Exploration Reports (MEX)en_US
dc.identifier.govdocprefixCR2007en_US
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Appears in Collections:Minerals Exploration Reports (MEX)

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