-
Richterite is a
sodium calcium magnesium silicate mineral belonging to the
amphibole group. If iron
replaces the
magnesium within the
structure of the...
- in 1994. Its name is
derived from its
fluorine content and
relation to
richterite. At the type
locality in the
Ilmen Mountains fluororichterite occurs in...
-
Smoky quartz (var.)
Quartzite Realgar Rhodizite Rhodochrosite Rhodonite Richterite Riebeckite Crocidolite (var.)
Rosasite Rutile Samarskite Sanidine Sapphirine...
- titanium-rich aluminium-poor phlogopite; pot****ium- and titanium-rich
richterite; low
aluminium diopside; and iron-rich sanidine. A
variety of rare trace...
- 25, 1898, in Freiberg, Saxony, at the age of 73. In 1865, the
mineral Richterite was
named in
honour of
Hieronymous Theodor Richter. C. Schiffner: From...
- Fe)4Ti Si6Al2O22(OH)2
Kaersutite Sodic-calcic Na NaCa (Mg,Fe)5 Si8O22(OH)2
Richterite Na-Ca-clinonamphibole Na NaCa (Mg,Fe)4Fe3+ Si7AlO22(OH)2
Katophorite Sodic...
-
Renierite Rheniite Rhodium Rhodochrosite Rhodonite Rhodplumsite Rhomboclase Richterite Rickardite Riebeckite Ringwoodite Roaldite Robertsite Rodalquilarite Romanèchite...
- to
danger by
mining vermiculite contaminated with asbestos,
typically richterite, winchite,
actinolite or tremolite.
Vermiculite contaminated with asbestos...
- in Libby, Montana, did have
tremolite asbestos as well as
winchite and
richterite (both
fibrous amphiboles)—in fact, it was
formed underground through essentially...
- up to 50 modal% of
richterite. The main
minerals of the ore
rocks are tetraferriphlogopite, calcite, dolomite,
apatite and
richterite. Zircon, magnetite...
