The new mineral biehlite was found in the Tsumeb mine, Namibia and has the composition
Sb 1.79 As 0.21 MoO 6 . It crystallizes monoclinic, space group C2/c with lattice paramters a=…

… of the existence of the mineral biehlite, of composition Sb 1.79 … the antimony–arsenic ratio
is very near to that of the biehlite. … This reaction, quite unexpected if we remember that biehlite …

Secondary antimony minerals play an important role in buffering the dispersion of the
element in oxidizing environments, particularly in the supergene zones of Sb-rich ores, mine …

ELEM_CouvC_V1n3 copy Page 1 (unjustly) carbonate-fluorapatite and carbonate-hydroxylapatite.
How can one give the correct name to an obvious apatite specimen without an …

Antimony (Sb) is an impurity element that is increasingly encountered in the mineral
processing/metallurgical industries of gold, copper and lead. Its occurrence in metallurgical …

… While biehlite shows a magnitude of the oscillations of the first shell comparable to Mo-bearing
akaganéite, used in our experiments, the magnitude of oscillation for sardignaite and …

Electron microprobe analysis gave Sb2O3 60.99, MoO3 33.76, As2O3 4.95, sum 99.70 wt%,
corresponding to (Sb3+ 1.79As0. 21) Mo6+ 1.00O6. 00. The mineral occurs as white fibers …

Several text symbol lists for common rock-forming minerals have been published over the
last 40 years, but no internationally agreed standard has yet been established. This …