Characterisation of Massive Sulphide Deposits in the Iberian Pyrite Belt Based on the Integration of Digital Outcrops and Multi-Scale, Multi-Source Hyperspectral Data

2021 ◽  
Author(s):  
Moritz Kirsch ◽  
Sandra Lorenz ◽  
Samuel Thiele ◽  
Richard Gloaguen
Keyword(s):  
Iberian Pyrite Belt ◽  
Hyperspectral Data ◽  
Massive Sulphide ◽  
Multi Scale ◽  
Massive Sulphide Deposits ◽  
Sulphide Deposits

The massive sulphide event in the Iberian Pyrite Belt: confirmatory evidence from the Sotiel-Coronada Mine

2006 ◽  
Vol 143 (6) ◽  
pp. 821-827 ◽  
Author(s):  
FELIPE GONZÁLEZ ◽  
CARMEN MORENO ◽  
AMÉRICO SANTOS
Keyword(s):  
Volcanic Activity ◽  
Western Europe ◽  
Regional Scale ◽  
Iberian Pyrite Belt ◽  
Massive Sulphide ◽  
Massive Sulphide Deposits ◽  
Anoxic Event ◽  
Sulphide Deposits ◽  
Local Geology ◽  
Tectonic Style

Well-preserved miospore and organic-walled microphytoplankton assemblages have been recovered from the black shaly series hosting the massive sulphide deposits of Sotiel-Coronada Mine (Iberian Pyrite Belt). The productive samples yielded miospore assemblages representing the uppermost Famennian Retispora lepidophyta–Verrucosisporites nitidus (LN) miospore Biozone of Western Europe. This palynological evidence has important implications for the local geology, constraining the commencement of the volcanic activity and corroborating the previously-defined local tectonic style. Moreover, at regional scale, the new data permit correlation of the black shaly series (which hosts the mineralization in all the sulphide deposits hitherto dated in the region), reinforcing the hypothesis of an anoxic event occurring in the Iberian Pyrite Belt in the latest Devonian times.

scholarly journals Chemical characteristics of groundwater around two massive sulphide deposits in an area of previous mining contamination, Iberian Pyrite Belt, Spain

2002 ◽  
Vol 75 (1-3) ◽  
pp. 17-41 ◽  
Author(s):  
Hélène Pauwels ◽  
Marie-Lou Tercier-Waeber ◽  
Miguel Arenas ◽  
Ricardo Castroviejo ◽  
Yves Deschamps ◽  
...  
Keyword(s):  
Iberian Pyrite Belt ◽  
Massive Sulphide ◽  
Chemical Characteristics ◽  
Massive Sulphide Deposits ◽  
Sulphide Deposits ◽  
Mining Contamination

Geology and genesis of the Aznalcóllar massive sulphide deposits, Iberian Pyrite Belt, Spain

1997 ◽  
Vol 33 (1-2) ◽  
pp. 111-136 ◽  
Author(s):  
G. R. Almodóvar ◽  
R. Sáez ◽  
J. M. Pons ◽  
A. Maestre ◽  
M. Toscano ◽  
...  
Keyword(s):  
Iberian Pyrite Belt ◽  
Massive Sulphide ◽  
Massive Sulphide Deposits ◽  
Sulphide Deposits

Supergene features and evolution of gossans capping massive sulphide deposits in the Iberian Pyrite Belt

2013 ◽  
Vol 53 ◽  
pp. 181-203 ◽  
Author(s):  
F. Velasco ◽  
J.M. Herrero ◽  
S. Suárez ◽  
I. Yusta ◽  
A. Alvaro ◽  
...  
Keyword(s):  
Iberian Pyrite Belt ◽  
Massive Sulphide ◽  
Massive Sulphide Deposits ◽  
Sulphide Deposits
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