Figure 13
The 001 peaks of the highly hydrated salt phases NMS16 [Na2Mg(SO4)2·16H2O], MS11 (MgSO4·11H2O, meridianiite) and NS10 (Na2SO4·10H2O, mirabilite). The peak at 5.446° 2θ is the MS11 002 peak. The two peaks at 2.098 and 2.349° 2θ are unidentified. Data collected at 15 keV (0.824603 Å). |