Paar, Werner H.; Cooper, Mark A.; Hawthorne, Frank C.; Moffatt, Elizabeth; Gunter, Mickey E.; Roberts, Andrew C.; Dunn, Pete J.
(2009)
Braithwaiteite, NaCu5(Ti4+Sb5+)O-2(As5+O4)(4)[As5+O3(OH)](2)(H2O)(8), is a new and very rare secondary mineral of copper, discovered in the supergene zone of an epithermal Cu-Au-Ag deposit at Laurani, near Sica Sica, ...
