Breccia Complex: An Example from the Argentine Andes Francisco J. Testa 1,2, *, Lejun Zhang 1,2 and David...Abstract: The San Francisco de los Andes breccia-hosted deposit (Frontal Cordillera, Argentina) is characterized...tellurium fugacities; San Francisco de los Andes; Frontal Cordillera; San Juan; Argentina Minerals 2018, 8...1. Introduction 2 of 21 2 of 21 The San Francisco de los Andes breccia complex (30°50′08′′ S; 69°35′58′′...eastern flank of the Frontal Cordillera, San Juan province, Argentina ([1,2]; Figure 1). The Frontal 0 00 |