Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/1935
AuthorsBalia, B.* 
Deidda, G. P.* 
Godio, A.* 
Ranieri, G.* 
Sambuelli, L.* 
Santarato, G.* 
TitleAn experiment of spectral induced polarization
Issue DateNov-1994
Series/Report no.37/5 supl
URIhttp://hdl.handle.net/2122/1935
Keywordsmining
geophysics
Subject Classification04. Solid Earth::04.02. Exploration geophysics::04.02.07. Instruments and techniques 
AbstractA Spectral Induced Polarization (SIP) survey was carried out in a mining test site in Sardinia (Italy). Measurements were developed along a profile by using an axial dipole-dipole array with 10 AB positions and 6 MN positions for cach AB. The amplitude and phase spectra of the apparent resistivity were acquired in the 0.25-4096 Hz frequeney range. The results obtained through the processing and inversion step seem to confirm that, with respect to the classical TD/FD Induced Polarization, SIP allows better discrimination of some important characteristics of mineral deposits such as mineral content and grain size.
Appears in Collections:Annals of Geophysics

Files in This Item:
File Description SizeFormat 
17 balia.pdf2.36 MBAdobe PDFView/Open
Show full item record

Page view(s)

85
checked on May 27, 2017

Download(s)

198
checked on May 27, 2017

Google ScholarTM

Check