El uso del analisis fractal como discriminacion de sistemas filonianos auriferos en el area de la Codosera, Extremadura (Espana)
El uso del analisis fractal como discriminacion de sistemas filonianos auriferos en el area de la Codosera, Extremadura (Espana)
Fractal analysis in drill-cores and trenches in the gold potential area of the La Codesera in Extremadura, Spain, have demonstrated that the vein thickness generally follows a power-law distribution in the relationship N(t)=Ct-(D), where N(t) is the number of veins with a thickness greater than t.
This may be interpreted in terms of the self-affine scaling of vein geometry. Gold bearing veins show lower D values than barren veins and high C values have higher overall grades.
fractal, vein geometry, power-law distributions, gold
3-7
Gumiel, P.
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Sanderson, D.J.
4730a5b2-71f8-43b7-abdd-fc150331d539
Roberts, S.
fc6a3991-f095-4a92-8501-56faabcfbd90
Campos, R.
6e03c059-570e-4dd6-9362-905d172bc3ee
1992
Gumiel, P.
d8b4a65d-b701-4bf0-9d94-7a3c016ed8ef
Sanderson, D.J.
4730a5b2-71f8-43b7-abdd-fc150331d539
Roberts, S.
fc6a3991-f095-4a92-8501-56faabcfbd90
Campos, R.
6e03c059-570e-4dd6-9362-905d172bc3ee
Gumiel, P., Sanderson, D.J., Roberts, S. and Campos, R.
(1992)
El uso del analisis fractal como discriminacion de sistemas filonianos auriferos en el area de la Codosera, Extremadura (Espana).
Geogaceta, 12, .
Abstract
Fractal analysis in drill-cores and trenches in the gold potential area of the La Codesera in Extremadura, Spain, have demonstrated that the vein thickness generally follows a power-law distribution in the relationship N(t)=Ct-(D), where N(t) is the number of veins with a thickness greater than t.
This may be interpreted in terms of the self-affine scaling of vein geometry. Gold bearing veins show lower D values than barren veins and high C values have higher overall grades.
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More information
Published date: 1992
Keywords:
fractal, vein geometry, power-law distributions, gold
Identifiers
Local EPrints ID: 76164
URI: http://eprints.soton.ac.uk/id/eprint/76164
ISSN: 0213-683X
PURE UUID: a8ca2e63-c71d-489d-adb3-5ecf9e3a250a
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Date deposited: 11 Mar 2010
Last modified: 10 Dec 2021 17:00
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Contributors
Author:
P. Gumiel
Author:
D.J. Sanderson
Author:
S. Roberts
Author:
R. Campos
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