Imaging spectroscopy is a widely used tool in mineral exploration today where exploration companies offer the full service package to their clients: (data acquisition, preprocessing and product delivery). These exploration projects rely mainly on airborne imaging spectrometers such as Hymap, AISA or HySpex. This data is usually scarce and expensive and may not be available to academic research....

Delineating hydrothermal alteration and supergene caps is fundamental for mineral exploration of sulfide ores. The aim this study to apply a multi-scale workflow based on hyperspectral remote proximal sensing data in order delineate dolomitization associated with the Mississippi Valley-Type Zn-Pb(-Ag) deposit Jabali (Western Yemen). area was investigated through images derived from new launched...

La determinación de contenidos metales preciosos (Au y Ag) en las zonas oxidación, alteración hidrotermal cizallamiento presentes la zona metalogénica Bahía Honda, al noroeste Artemisa, fue el objetivo primordial investigación. mayoría estas se localizan sobre los alrededores yacimientos y/o prospectos cupro – sulfurosos que extienden desde macizo Cajálbana, hacia oeste, hasta Buena Vista, este...

roudgaz prospect area is a cu, sn, pb, zn, and au polymetal vein system located to the southeast of gonabad and in the northeast of lut block. oxidan subvolcanic tertiary rocks with monzonite to monzodiorite porphyry composition intruded the metamorphic rocks of middle jurassic. the majority of intrusive bodies are affected by carbonation, argillic, sericitic, and silicification-tourmaline alte...