Tectonophysics 576–577 (2012) iv–v
Contents lists available at SciVerse ScienceDirect
Tectonophysics j o u r n a l h o m e p a g e : w w w. e l s ev i e r. c o m / l o c a t e / t e c t o
Special Issue “Into the deformation history of folded rocks”
Olivier Lacombe ISTeP (Institut des Sciences de la Terre de Paris), UMR 7193 UPMC-CNRS, Université Pierre et Marie Curie, Paris, France
Stefano Tavani Dipartimento di Scienze della Terra, Università degli Studi di Napoli Federico II, Napoli, Italy
Ruth Soto IGME (Instituto Geológico y Minero de España), Unidad de Zaragoza, Zaragoza, Spain
CONTENTS Editorial An introduction to the Tectonophysics special issue “Into the deformation history of folded rocks”
O. Lacombe, S. Tavani and R. Soto . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
Chapter 1 : Stress and strain within folded strata (1): a view from fractures and faults The foreland deformation in the south-western Basque–Cantabrian Belt (Spain)
A. Quintà and S. Tavani . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Structural and microstructural evolution of the Rattlesnake Mountain Anticline (Wyoming, USA): New insights into the Sevier and Laramide orogenic stress build-up in the Bighorn Basin
N. Beaudoin, R. Leprêtre, N. Bellahsen, O. Lacombe, K. Amrouch, J.-P. Callot, L. Emmanuel and J.-M. Daniel . . . . . . . . . . . . . . . . . . . . .
20
Fracture patterns in the Zagros fold-and-thrust belt, Kurdistan Region of Iraq
D. Reif, K. Decker, B. Grasemann and H. Peresson . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
46
Chapter 2 : Stress and strain within folded strata (1): a view from microstructures and rock physical properties Relationships between pore space anisotropy and anisotropy of physical properties of silicoclastic rocks from the Corbières–Minervois fold-and-thrust-belt (north-east Pyrenees, France)
P. Robion, F. Humbert, J.-C. Colombier, S. Leghay and D. Frizon de Lamotte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63
Chapter 3 : Fold kinematics and role of mechanical stratigraphy Extensional fault-propagation folding in mechanically layered rocks: The case against the frictional drag mechanism
D.A. Ferrill, A.P. Morris and R.N. McGinnis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
78
Overthrust shear folding and contrasting deformation styles in a multiple decollement setting, Gibraltar Arc external wedge
I. Expósito, J.C. Balanyá, A. Crespo-Blanc, M. Díaz-Azpiroz and M. Luján . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
86
Chapter 4 : Fluid flow and evolution of P–T–X conditions within folds Changing fluid conditions during folding: An example from the central Appalachians
M.A. Evans, G.E. Bebout and C.H. Brown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
doi:10.1016/S0040-1951(12)00654-3
99
Contents
v
Impact of fracture stratigraphy on the paleo-hydrogeology of the Madison Limestone in two basement-involved folds in the Bighorn basin, (Wyoming, USA)
M. Barbier, R. Leprêtre, J.-P. Callot, M. Gasparrini, J.-M. Daniel, Y. Hamon, O. Lacombe and M. Floquet . . . . . . . . . . . . . . . . . . . . . . . . .
116
Chapter 5 : Geomechanical modeling of folding Critical state finite element models of contractional fault-related folding: Part 1. Structural analysis
M. Albertz and S. Lingrey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
133
Critical state finite element models of contractional fault-related folding: Part 2. Mechanical analysis
M. Albertz and P.F. Sanz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
150
Geomechanical modeling of stress and strain evolution during contractional fault-related folding
K.J. Smart, D.A. Ferrill, A.P. Morris and R.N. McGinnis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
171
Constraints on bed scale fracture chronology with a FEM mechanical model of folding: The case of Split Mountain (Utah, USA)
W. Sassi, M.L.E. Guiton, Y.M. Leroy, J.-M. Daniel and J.-P. Callot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
197