Articles | Volume 11, issue 4
https://doi.org/10.5194/se-11-1617-2020
https://doi.org/10.5194/se-11-1617-2020
Research article
 | 
31 Aug 2020
Research article |  | 31 Aug 2020

Regional-scale paleofluid system across the Tuscan Nappe–Umbria–Marche Apennine Ridge (northern Apennines) as revealed by mesostructural and isotopic analyses of stylolite–vein networks

Nicolas E. Beaudoin, Aurélie Labeur, Olivier Lacombe, Daniel Koehn, Andrea Billi, Guilhem Hoareau, Adrian Boyce, Cédric M. John, Marta Marchegiano, Nick M. Roberts, Ian L. Millar, Fanny Claverie, Christophe Pecheyran, and Jean-Paul Callot

Related authors

The virtual-spot approach: a simple method for image U–Pb carbonate geochronology by high-repetition-rate LA-ICP-MS
Guilhem Hoareau, Fanny Claverie, Christophe Pecheyran, Gaëlle Barbotin, Michael Perk, Nicolas E. Beaudoin, Brice Lacroix, and E. Troy Rasbury
Geochronology, 7, 387–407, https://doi.org/10.5194/gchron-7-387-2025,https://doi.org/10.5194/gchron-7-387-2025, 2025
Short summary
Dating folding beyond folding, from layer-parallel shortening to fold tightening, using mesostructures: lessons from the Apennines, Pyrenees, and Rocky Mountains
Olivier Lacombe, Nicolas E. Beaudoin, Guilhem Hoareau, Aurélie Labeur, Christophe Pecheyran, and Jean-Paul Callot
Solid Earth, 12, 2145–2157, https://doi.org/10.5194/se-12-2145-2021,https://doi.org/10.5194/se-12-2145-2021, 2021
Short summary

Cited articles

Agosta, F., Alessandroni, M., Antonellini, M., Tondi, E., and Giorgioni, M.: From fractures to flow: A field-based quantitative analysis of an outcropping carbonate reservoir, Tectonophysics, 490, 197–213, https://doi.org/10.1016/j.tecto.2010.05.005, 2010. 
Agosta, F., Luetkemeyer, P. B., Lamarche, J., Crider, J. G., and Lacombe, O.: An introduction to the Special Issue: The role of fluids in faulting and fracturing in carbonates and other upper crustal rocks, Tectonophysics, 690, 1–3, 2016. 
Ahmadhadi, F., Daniel, J. M., Azzizadeh, M., and Lacombe, O.: Evidence for pre-folding vein development in the Oligo-Miocene Asmari Formation in the Central Zagros Fold Belt, Iran, Tectonics, 27, https://doi.org/10.1029/2006TC001978, 2008. 
Amrouch, K., Lacombe, O., Bellahsen, N., Daniel, J. M., and Callot, J. P.: Stress and strain patterns, kinematics and deformation mechanisms in a basement-cored anticline: Sheep Mountain Anticline, Wyoming, Tectonics, 29, TC1005, https://doi.org/10.1029/2009TC002525, 2010.  
Anastasio, D., Kodama, K., and Parés, J.: Episodic deforamtion rates recovered from growth strata, Pyrenees, Search and Discovery Article, 30553, 2018. 
Download
Short summary
This paper reports a multiproxy approach to reconstruct the depth, timing, and extent of the past fluid flow during the formation of a fold-and-thrust belt in the Northern Apennines, Italy. The unique combination of paleopiezometry and absolute dating returns the absolute timing of the sequence of deformation. Combined with burial models, this leads to predict the expected temperatures for fluid, highlighting a limited hydrothermal fluid flow we relate to the large-scale subsurface geometry.
Share