@article{10272/16335, year = {1992}, url = {http://hdl.handle.net/10272/16335}, abstract = {Fractal analysis in drill-cores and trendies in the gold potential area of the La Codosera in Extremadura, Spain, have demonstrated that vein thickness generally follows a power-law distribution in the relationship N(t) = C t mD, w h ere N(t) is the num ber o f veins with a thickness greater than t. This may be interpreted in terms o f the self-affine scalin g o f vein geometry. C old -b ea rin g veins show lower D values than barren veins and high C values have higher overall grades}, publisher = {Sociedad Geológica de España}, title = {El uso del análisis fractal como discriminación de sistemas filonianos auríferos en el área de La Codosera, Extremadura (España)}, title = {Fractal approach to discriminate between barren and gold-bearing veins in the La Codosera Area , Extremadura (Spain)}, author = {Gumiel Garrido, P. and Sanderson, D. J. and Roberts, S. and Campos, R.}, }