Manuscript Click here to download Manuscript: Veloso et al - Main text.docx 1 Structural Systems and Paragenetic Assemblages at 2 the Dominga Fe-Cu Deposit: Tectono-Metallogenic 3 Evolution 4 5 Veloso, E.1 (corresponding author), Email:
[email protected] 6 Cembrano, J.2, Email:
[email protected] 7 Arancibia, G.2, Email:
[email protected] 8 Heuser, G.2, Email:
[email protected] 9 Neira, S.3, Email:
[email protected] 10 Siña, A.3, Email:
[email protected] 11 Garrido, I.3, Email:
[email protected] 12 Vermeesch, P.4, Email:
[email protected] 13 Selby, D. 5, Email:
[email protected] 14 Santibáñez, I.2, Email:
[email protected] 15 Pérez-Flores, P.2, Email:
[email protected] 16 Gomila, R.2, Email:
[email protected] 17 18 1 Fundación Norte Sustentable, Avenida Cerro El Plomo 5460, Piso 19, Las Condes, Santiago, Chile. 19 2 Departamento de Ingeniería Estructural y Geotécnica, Pontificia Universidad Católica de Chile, Avenida 20 Vicuña Mackenna 4860, Macul, Santiago, Chile. 21 3 Andes Iron SpA, Avenida Cerro El Plomo 5460, Piso 19, Las Condes, Santiago, Chile. 22 4 Department of Earth Sciences, University College London, Gower Street, London WC1E 6BT, UK. 23 5 Department of Earth Sciences, University of Durham, Durham DH1 3LE, UK. 24 25 1 26 Abstract 27 The Dominga district, northern Chile, shows a spatial and genetic affinity among distinctive 28 structural elements and occurrence of Fe-Cu-rich paragenetic mineral assemblages. Deep seated, NE-to- 29 EW striking structural elements form a right-lateral duplex-like structural system (Early Structural 30 System, ESS) that cut regionally altered (stage I) rocks.