© XAVIER RIBAS - Nitrate_Caliche Fields (2014) 22 Pigment prints on Harman Baryta paper 33 x 50 cm. Ed of 3+1ap

Eleven diptychs composed by photographs of the caliche fields (calicheras) around Oficina Alianza and ore stones held by Ignacio Acosta in our first visit to Alianza in July 2009.
[Installation photograph: Marc Roig]

Caliche Fields [diptych nr 7]

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Photograph taken by Mabel Loomis Todd at Oficina Alianza in 1907.
Reproduction of the original negative taken by Xavier Ribas at the Yale University Library in October 2012.