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Results 21-23 of 23 (Search time: 0.001 seconds).
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Issue DateTitleAuthor(s)
2014Characterization of the sulphate mineral coquimbite, a secondary iron sulphate from Javier Ortega mine, Lucanas Province, Peru – Using infrared, Raman spectroscopy and thermogravimetry.Frost, Ray Leslie; Gobac, Željka Žigovečki; López, Andrés; Xi, Yunfei; Cipriano, Ricardo Augusto Scholz; Lana, Cristiano de Carvalho; Lima, Rosa Malena Fernandes
2014Vibrational spectroscopic study of the natural layered double hydroxide manasseite now defined as hydrotalcite-2H - Mg6Al2(OH)16[CO3]-4H2O.Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés; Theiss, Frederick L.
2014A vibrational spectroscopic study of the phosphate mineral churchite (REE)(PO4) 2H2O.Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Xi, Yunfei; Cândido Filho, Mauro