Apatite-group phosphates are nearly ubiquitous in carbonatites, but our understanding of
these minerals is inadequate, particularly in the areas of element partitioning and …

The apatite supergroup includes minerals with a generic chemical formula IX M1 2 VII M2 3
(IV TO 4) 3 X (Z= 2); chemically they can be phosphates, arsenates, vanadates, silicates …

Abstract The Ca 2 Pb 3 (PO 4) 3 Cl: RE 3+(RE= Tb, Sm, Dy and Eu) phosphor materials
were prepared by wet chemical method. The synthesized phosphors were analyzed by …

The occurrence of aluminum in scales on lead pipes is common. This study aimed to identify
factors that influence Al accumulation on oxidized lead surfaces and to determine whether …

Rare earth elements (REE) in calcium apatite have been widely described in the literature.
Based on the investigations of minerals and their synthetic analogs, the mechanism of …

Abstract A Microsoft® Visual Basic software, called WinApclas, has been developed to
calculate and classify wet chemical and electron-microprobe apatite supergroup mineral …

Phosphate is added to drinking water in the UK to minimise the release of lead from lead
water pipes. The phosphate encourages the formation of insoluble lead apatites on the walls …

Abstract In the Moroccan Anti-Atlas, sulfide deposits hosted by Neoproterozoic to Cambrian
formations underwent significant weathering, leading to the formation of supergene profiles …

В монографии рассматривается приложение концепции минеральных систем для
количественной оценки сходства и различия геологических объектов и эволюции …

More than 150 samples of pyromorphite, mimetite, vanadinite, and minerals of the
hedyphane-group (which collectively are summarized here under the term PyGM for …