TY - JOUR AU - Gómez Heras, Miguel AU - Benavente, David AU - Álvarez de Buergo, Mónica AU - Fort González, Rafael PY - 2004 DO - 10.1127/0935-1221/2004/0016-0505 SN - 0935-1221 UR - https://hdl.handle.net/20.500.14352/128651 T2 - European journal of mineralogy AB - This paper describes the salt content and pH evolution in solutions produced by the water-soluble extraction of accumulated pigeon droppings. Results demonstrate that these accumulations contain 4 % of soluble salts. Therefore, they are a plausible... LA - eng M2 - 505 PB - Göttingen Copernicus Publications KW - salt weathering KW - built heritage KW - aphthitalite KW - chlorides KW - phosphates KW - sulphates KW - weddellite TI - Soluble salt minerals from pigeon droppings as potential contributors to the decay of stone based Cultural Heritage TY - journal article VL - 16 ER -