Geophysical techniques coupled with the modern computer workstation have not been widely used in environmental geology. The Kansas Geological Survey is investigating the application of the computer workstation in a number of projects underway that involve environmental questions and problems associated with salt dissolution. The computer workstation provides an efficient approach to integrate g...

Hyperspectral remote sensing records reflectance or emittance data in a large sum of contiguous and narrow spectral bands, and thus has many information in detecting and mapping the mineral zones. On the other hand, the geological and geophysical data gives us some other fruitful information about the physical characteristics of soil and minerals that have been recorded from the surface. ...

The direct contribution of internal soil piping to losses or their collapse form ephemeral gullies is a vital component in understanding total loss from agricultural lands. generation and evolution pipes occur below the surface, where survey-based measurements analysis often fail provide comprehensive image these crucial phenomena erosional evolution. distribution pipe collapses does not always...

Abstract We present the data and initial results from first pilot survey of Evolutionary Map Universe (EMU), observed at 944 MHz with Australian Square Kilometre Array Pathfinder (ASKAP) telescope. The covers $270 \,\mathrm{deg}^2$ an area covered by Dark Energy Survey, reaching a depth 25–30 $\mu\mathrm{Jy\ beam}^{-1}$ rms spatial resolution $\sim$ 11–18 arcsec, resulting in catalogue 220 000 ...