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CR94
Central Otago lignite project - Roxburgh East deposit geological report to accompany plans and revised reserve estimates
LFTB Report 1030: The Roxburgh East lignite deposit was explored in a Mines Division Exploration programme in 1978/79. The 11 holes drilled identified 182 million tonnes of...PermitUNASSIGNEDStart Date01 January 1981FormatsPDF TIFData TypeReport -
CR77
Geological investigations of the Waitewhena Coalfield.
This report is a synthesis of refined existing data and recently gathered information relevant to pyrolysis potential. Geological guides were NZGS Bulletin No.31 (Grange, 1927)...Permit340321 +Start Date01 January 1982FormatsPDF TIFData TypeReport -
CR64
Eastern Southland lignite project, Ashers Waituna deposit geological report, report to accompany maps and revised reserve estimates
Revision of drilling data from the Ashers Waituna Deposit has increased total reserves (D.H.R. > 7.5:1) from 743 * 10six tonnes (1979) to 846 * 10six tonnes. A poor indicated...PermitUNASSIGNEDStart Date01 January 1981FormatsPDF TIFData TypeReport -
CR635
Coal-Puponga mine S1. M1
Proximate detailed analyses to different bases at Puponga Mine S1 & M1.PermitUNASSIGNEDStart Date01 January 1959FormatsPDF TIFData TypeReport -
CR630
Summary report of the 1st, 2nd, 3rd stage exploration, Mt Davy project, Greymouth coalfield, New Zealand
Preliminary investigation into whether to proceed or not with the development of Mt Davy. Although there is bright prospect indicated in the area, a full scale investigation was...PermitUNASSIGNEDStart Date01 January 1972FormatsPDF TIFData TypeReport -
CR615
Report of analysis-coal samples-Fergusons Earthmoving Co Ltd
Analyses of five Coal Samples (all at an air dry condition) by Fergusons Earthmoving co.PermitUNASSIGNEDStart Date01 January 1981FormatsPDF TIFData TypeReport -
CR6
Geology of Waronui south
The Waronui South sheet covers a marginal area of Kaitangata coalfield where the measures are much thinner than elsewhere. Two coal horizons have been recognised in Taratu beds,...PermitUNASSIGNEDStart Date01 January 1949FormatsPDF TIFData TypeReport -
CR524
No. 3 and No. 4 opencast mines, Ohai coalfield
The results of prospect drillings and Coal analysis samples from boreholes of No-3 & No-4 opencast areas at Ohai.PermitUNASSIGNEDStart Date01 January 1949FormatsPDF TIFData TypeReport -
CR517
Central Otago Lignite Project - Final Report
The report looks at the assessment of lignite bearing strata of the Central Otago region to establish the existence of major lignite deposits that may be suitable for opening...PermitUNASSIGNEDStart Date01 January 1980FormatsPDF TIFData TypeReport -
CR5
Coal reserves of the Lovells Flat national twenty chain sheet S171/9, Kaitangata coalfields
The Lovells Flat National 20 chain sheet which includes the most important coal-bearing area in the northwest portion of the Kaitangata coalfield is bounded on the west by...PermitUNASSIGNEDStart Date01 January 1950FormatsPDF TIFData TypeReport -
CR4
Detailed geology of the Elliotvale five chain sheet S172/7/3/3, Kaitangata coalfield
In the Elliotvale area the Taieri Breccia Formation is overlain unconformably by some 450 (+) ft of lignites, quartz conglomerates, massive sandy silts, and sandstones which...PermitUNASSIGNEDStart Date01 January 1950FormatsPDF TIFData TypeReport -
CR315
Mt Frederick Block : Stockton : Buller coalfield : properties and reserves of coal
Summary of coal reserves and quality of the Mt. Frederick block, Buller Coalfield. 4 Mt of reserves with potential to be used as to produce a metallurgical coke and as a...PermitUNASSIGNEDStart Date01 January 1967FormatsPDF TIFData TypeReport -
CR313
NZCRS reconnaissance drilling Kaitangata coalfield
A reconnaissance drilling programme of 23 boreholes comprising 355m cored and 3728 openhole drilling for Kaitangata coalfield. All drillholes were geophysically logged and drill...PermitUNASSIGNEDStart Date01 January 1982FormatsPDF TIFData TypeReport -
CR3107
Report on Mining Activities Mining Permit 41559
Five cored drillholes were completed to infill the quality and structural geological database. This report provides the drill logs, quality data, core photos and updated...Permit41559Start Date01 January 2002FormatsPDF TIFData TypeReport -
CR3098
Activity report 13 March 2002 - 12 March 2003
This is a drilling report that includes geological logs geophysical logs and assay results, as well as a geological map of the Cypruss Opencast and a location map of the Upper...Permit41515Start Date01 January 2002FormatsPDF TIFData TypeReport -
CR3093
Report on Coal Trenching Exploration: Malvern Hills Coalfield
Canterbury Coal Limited has completed 40 trench excavations and three underground mine drives. Based on this work in ground coal resources of 128,000 tonnes have been estimated...Permit41372Start Date01 January 2002FormatsPDF TIFData TypeReport -
CR3082
Strongman CML North Opencast Feasibility Report
This report is a feasibility study for opening a new opencast mine 1.1km north of the Strongman 2 mine. Based on outcrop and drillhole measurements the in-ground coal resource...Permit37159Start Date01 January 2001FormatsPDF TIFData TypeReport -
CR3079
Huntly Coalfield: Area between East and West mines. Statement of Work Progress, CEP40 263
This report summarises the work conducted during the first thirty months of EP40 263. Work carried out is an aerial survey of the EP area (undertaken May 1996); a 3D surface...Permit40263Start Date01 January 1999FormatsPDF TIF ZIPData TypeReport -
CR3078
Assessment of lignite investigations at Sweetwater, Northland.
This report presents results from an initial exploration programme to determine the extent and quality of subsurface lignite in the Sweetwater area. An assessment of the...Permit40320Start Date01 January 1997FormatsPDF TIFData TypeReport -
CR3068
Drilling Summary of boreholes 725 and 726 - Rapahoe Block.
Summaries of drillholes 725 and 726 within the Rapahoe sector of the Greymouth coalfield. Report consists of geophysical logs, drillhole summaries and stratigraphic columns...Permit35356Start Date01 January 1992FormatsPDF TIFData TypeReport