お知らせ • Apr 07
Alkane Resources Ltd Announces High-Grade Intercepts in Resource Expansion Drilling At Tomingley Gold Operations
Alkane Resources Ltd. The holes being reported are a small part of the current drill program. Results of 13 holes for 2,359m have been received. The information in this report that relates to exploration results is based on information compiled by Mr. Craig Pridmore, MAusIMM, (Geology Manager Tomingley Gold Operations) who has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves. Original survey data is stored on site., Data was also verified on import into mining related software., Discuss any adjustment to assay data., No assay data was adjusted., Location of data points, Accuracy and quality of surveys used to locate drill holes (collar and down-hole surveys), trenches, mine workings and other locations used in Mineral Resource estimation., Drill holes were laid out by underground survey., DD holes were surveyed during drilling to maintain drilling direction and then at 6m intervals on retrieval of rod string using a multi shot electronic camera., Specification of the grid system used., Grade control drill holes laid out in MGA., Quality and adequacy of topographic control., The area is very flat. A site based digital terrain model was developed from accurate (+- 0.1m) survey control by licenced surveyors., Data spacing and distribution, Data spacing for reporting of Exploration Results., Grade control drilling is completed on a pattern ensuring a minimum of 10m x 10m pattern when combined with resource definition drill holes., The drill hole spacing is similar to that used at other Tomingley deposits and has been established to be sufficient., Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied., A Simulation Study for optimal drill spacing has been undertaken. Exclusion of drill hole data will not detract from the understanding of this report. All drill data has been previously reported, holes are close spaced and in an operating mine area., Criteria, JORC Code explanation, Commentary, Data aggregation methods, In reporting Exploration Results, weighting averaging techniques, maximum and/or minimum grade truncations (eg cutting of high grades) and cut-off grades are usually Material and should be stated., Reported results have been - For uncut gold grades;, o Intercepts were defined (bounded) by 0.5g/t gold outer limit and may contain some internal waste; Only intervals grading 1 g/t gold were reported; Grades were calculated by length weighted average., Where aggregate intercepts incorporate short lengths of high grade results and longer lengths of low grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations should be shown in detail., Exploration results are reported as length weighted average grades with internal high grade intercepts reported separately., The assumptions used for any reporting of metal equivalent values should be clearly stated., No metal equivalents are reported., Relationship between mineralisation widths and intercept lengths, These relationships are particularly important in the reporting of Exploration Results., If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported., If it is not known and only the down hole lengths are reported, there should be a clear statement to this effect (eg 'down hole length, true width not known')., reported results include the drilled width and an estimate of true width., At Caloma and Roswell the true width is approximately 80% of the drilled width., Diagrams, Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported. These should include, but not be limited to a plan of drill hole collar locations and appropriate sectional views., Cross sections and plans showing drilling with 3D geological modelling are included in the body of this announcement., Balanced reporting, Balanced reporting, Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low and high grades and/or widths should be practiced to avoid misleading reporting of Exploration Results., Comprehensive reporting of Exploration Results., Comprehensive reported to avoid misleading reporting of Exploration results. Comprehensive reporting of Exploration Results., comprehensive reporting of Exploration Results., Comprehensive Reporting has been undertaken with all holes. Comprehensive reporting has been undertaken with all holes grading >1g/t Au listed in the included in the included. Comprehensive reporting of Exploration Results. Comprehensive reporting of Exploration Results, Comprehensive reporting of Exploration Results., Other substantive exploration data, Comprehensive reporting of Exploration Results. comprehensive reporting of Exploration Results, Comprehensive reported. Comprehensive reporting of Exploration Results; Comprehensive reporting of Exploration Results.