Please use this identifier to cite or link to this item: https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/88902
Title: Annual report GEP27831 licence year 1: 23-02-2011 to 22-02-2012
Title Holder / Company: Crossland Diamonds
Report ID: GR2012-0001
Tenure: GEP27831
Year: 2012
Geological Province: Arunta Region
Warumpi Province
Map250: Alice Springs SF5314
Hermannsburg SF5313
Map100: Glen Helen 5351
Narwietooma 5451
Anburla 5551
Burt 5651
Laughlen 5751
Gosses Bluff 5350
Hermannsburg 5450
MacDonnell Ranges 5550
Alice Springs 5650
Undoolya 5750
Subject: Drilling
Diamond drilling
Geothermal energy
Regional Geophysical Interpretation
Uranium
Geological Study
Rock Properties
Downhole surveys
Wireline logs
Stratigraphy: Teapot Granite Complex
Abstract: Crossland Uranium Mines assessed the potential for generation of geothermal energy based on 'hot dry rock' geothermal models. Investigation focussed on areas with anomalous airborne radiometric readings of uranium, thorium and potassium in the Teapot Granite Complex. Sub-surface temperatures and gamma readings were measured in 15 diamond drillholes, CED-001 to CED-015, from EL25230. The Teapot Granite has the potential to generate heat by decay of radioactive content based on the high radiometric readings, reaching 6 times the background values. Further exploration is needed on conductivity, insulating properties and extent of Teapot Granite. Downhole survey, drillhole geology log and downhole gamma survey count data are included in report appendices. The exploration permit was surrendered in April 2013.
NOTESee also Charley Creek project, CR2011-0049
Drillholes also named CED2010-001 to CED2010-015
Appears in Collections:Petroleum and Geothermal Tenure Reports (PEX Tenure)

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