Pdf modelling and inversion of ground magnetic and. The kt9 kappameter was the most advanced, easiesttouse handheld susceptibility meter available at the time was the stateoftheart, handheld field magnetic susceptibility meter for obtaining accurate and precise measurements from outcropping rocks, drill cores and rock samples. The kt5 kappameter gives susceptibility close to true values 102% of the kly2 kappabridge fig. Magnetic susceptibility of the iron in the james deposit measuring by using the kt9 kappameter in outcropping mineralization returned an average value of 1. Values obtained using field ms2f probe are either over 196% or underestimating 42% the true values of the ms2b meter when the probe is buried in. The kappameter does not come with the computer transfer cord or manual. Publishing platform for digital magazines, interactive publications and online catalogs. Kt10 v2 congratulations on your purchase of a kt10 v2 version 2 meter. The relatively low magnetic nature of mineralization found in the james deposit can be identified as magnetic lows due to the stronger magnetic nature of the surrounding rock.
Convert documents to beautiful publications and share them worldwide. In addition, we can distinctly measure diamagnetic materials such as limestone, qartz. The kt9 shown in figure 312 was configured on pinmode with rock sample configuration of 12 cm diameter and the unit to be placed on the righthand side during measurements. Magsus meter kt 9 kappameter and fieldportable xrf analyser niton operation, lithologic descriptions and orientation measurements as well as geochemical sample preparation for dr. Designed for ultraquiet home practice, the kt9 features a beaterless design and a patentpending link mechanism, resulting in a dramatic reduction in noise when played, without compromising the pedals feel or the playability. Geophysical inversion methods, in particular, make it possible to not only detect important goldrelated rocks in. This was done to confirm the association between lithology and magnetic source rock. Kt9 magnetic susceptibility meter with a capability to measure up to 999. Its modular design provides users the ability to employ different sensors that are of an optimal frequency for either magnetic susceptibility or. The employed susceptibility values were obtained from kt 9 kappameter measurements carried out on drill cores during spring 2015. Magnetic susceptibilityconductivityipresistivity meters kt10 or. This frequency difference is directly proportional to the materials susceptibility kt9 kappameter, user s guide, 1997.
Magnetic susceptibility in environmental applications. The use of magnetic susceptibility of rocks in geological exploration. Thanks to the high sensitivity we can measure sediments and rocks with extremely low level of magnetic susceptibility. Although archean orogenic gold mineralization is not readily detected using geophysical methods, due to a lack of petrophysical contrast between typical low volumes of gold and hosting rocks, it is possible to use geophysics to detect other petrophysically distinct gold indicators. Kt10 magnetic susceptibility and conductivity meters mount. The kt 9 kappameter was the most advanced, easiesttouse handheld susceptibility meter available at the time was the stateoftheart, handheld field magnetic susceptibility meter for obtaining accurate and precise measurements from outcropping rocks, drill cores and rock samples. Susceptibility measurements were done with an exploranium kt9 kappameter. The measurements were made using a exploranium kt9 kappameter. Kt10 v2 australian society of exploration geophysicists. Anomalias magneticas asociadas a cuerpos volcanicos en las. Data for each station is tabulated in the ms excel file and summarized by stratigraphic unit in table 1 and figure 1 on the accompanying poster. Pdf a multistage geophysical approach to detecting and.
Nancy vickery of une, geologic consultant for peel exploration. The kt10 v2 version 2 is available in a variety of different model configurations. Kt10 v2, kt10 v2 plus, kt10 v2 c, kt10 v2 cx, kt10 v2 sc, kt10 v2 plus sc, or kt10 v2 plus scx. Connect the serial output of kt6 with the com port of the computer. Kappameter kt9 handheld magnetic susceptibility meter by. The employed susceptibility values were obtained from kt9 kappameter measurements carried out on drill cores during spring 2015. Grs2000 multipurpose gamma ray spectrometer, pgr scintillation radiometer, pgm geigermuller waterproof radiometer, rs100m resistar portable dc resistivity system, me100 multielectrode cable system, cm031 conductivity meter, kt6 kappameter, sm20 pocketsize susceptibility meter, ct1 chloride analyzer. Study of new afton ore heterogeneity and its amenability to. Magnetic measurements were taken in may 2010 and january 2011, with a mean spacing of 500 m, along two nnwsse profiles portimaoodemira and olhaocastro verde in the algarve basin, and an ew profile across the guadiana river fig. Targeting archean orogenic mineralization using physical. Kt20 magnetic susceptibility and conductivity meter the kt20 is a. Metavolcanic and dykes have magnetic susceptibility values of 0.
A contribution of airborne magnetic, gamma ray spectrometric. There are a few small scratches on the digital window, comes with the user guide. The kt6 is a handheld instrument designed for quick field measurements of. Josh leigh senior geologist freeportmcmoran linkedin. Magsus meter kt9 kappameter and fieldportable xrf analyser niton operation, lithologic descriptions and orientation measurements as well as geochemical sample preparation for dr. Grs2000 multipurpose gamma ray spectrometer, pgr scintillation radiometer, pgm geigermuller waterproof radiometer, rs100m resistar portable dc resistivity system, me100 multielectrode cable system, cm031 conductivity meter, kt 6 kappameter, sm20 pocketsize susceptibility meter, ct1 chloride analyzer. Ten individual readings were taken scattered over the outcrop at each station and the average recorded.
Kt9 kappameter manualzz owner guides and user manuals. Please read through this manual to familiarize yourself with your new instrument. The measurements were made using a exploranium kt 9 kappameter. In addition, we can distinctly measure diamagnetic materials such as limestone, qartz and also water. Pdf structural characterization of a karstic aquifer based. British geological survey, technical report wk9326r.
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