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Purpurite is a
manganese phosphate mineral with the
formula MnPO4, with
varying amounts of iron
depending upon its source. It
occurs in
color ranges from...
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anhydrous form has an
olivine structure and
naturally occurs as the
mineral purpurite. The
monohydrate has a
monoclinic structure,
similar to that of magnesium...
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Prismatine Prosopite Proustite Psilomelane Pumpellyite Chlorastrolite (var.)
Purpurite Pyrite Pyrargyrite Pyromorphite Pyrophyllite Pyroxmangite Pyrrhotite Quartz...
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Pseudomalachite Pseudowollastonite Pumpellyite (group of sorosilicates)
Purpurite Putnisite Pyrargyrite Pyrite Pyrochlore (mineral group)
Pyrolusite Pyromorphite...
- red-purple
color in the cave
paintings of
Neolithic artists. A
sample of
purpurite, or
manganese phosphate, from the
Packrat Mine in
Southern California...
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specimens may be
weakly to
strongly radioactive. Lithiophyllite, mo****te and
purpurite are
sometimes grouped with
xenotime in the
informal "anhydrous phosphates"...
- scorzalite, lazulite, gatumbaite, burangaite, amblygonite, phosphosiderite,
purpurite, apatite, muscovite, quartz,
hematite in
granite pegmatites. It also occurs...
- 79 60 82 H320L30C15 Dark
Blackberry 320° 30% 20% 83 57 88 H320L30C20
Purpurite Violet 320° 30% 25% 87 56 94 H320L30C25
Damson Mauve 320° 30% 30% 88 53...
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Purpurite, a very rare
phosphate of manganese, from
Sandamab pegmatite, Usakos, Namibia. Size: 5.4 x 4.6 x 1.9 cm....
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Punkaruaivite Pka
Paarite Paa
Parkerite Prk Phillipsite-K Php-K
Polloneite Plo
Purpurite Pur
Pabstite Pab
Parkinsonite Pkn Phillipsite-Na Php-Na
Pollucite Pol...
