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Plumbogummite is a rare
secondary lead
phosphate mineral,
belonging to the
alunite supergroup of minerals,
crandallite subgroup. Some
other members of...
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Phlogopite Phosgenite Phosphophyllite Phosphosiderite Piemontite Pietersite Plumbogummite Pollucite Polyhalite Poudretteite Powellite Prehnite Prismatine Prosopite...
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Plagioclase Na-Ca
feldspar series Plancheite Platinum Plattnerite Playfairite Plumbogummite Polarite Pollucite Polybasite Polycrase Polydymite Polyhalite Portlandite...
- differentiated/separated from each
other calcite, chalcedony, halite,
plumbogummite,
smithsonite Globular Isolated hemispheres or
spheres calcite, fluorite...
- Crandallite, 10 Goyazite, 10 Springcr****ite, 10 Gorceixite; 10 Lusungite?, 10
Plumbogummite, 10 Ferrazite?; 13 Eylettersite, 13 Florencite-(Ce), 13 Florencite-(La)...
- Florencite-(Sm) is a very rare
mineral of the
plumbogummite group (alunite supergroup) with
simplified formula SmAl3(PO4)2(OH)6.
Samarium in florencite-(Sm)...
- Pfr
Proxidecagonite Pdec
Paraschachnerite Pshn Petersite-(Ce) Pts-Ce
Plumbogummite Pbg
Przhevalskite Prz
Paraschoepite Pshp Petersite-(La) Pts-La Plumbojarosite...
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cations by one
divalent cation, and
leaving an A site vacancy, as in
plumbogummite, Pb2+Al3(PO4)2(OH)5.H2O,
which is a
member of the
crandallite subgroup...
- Wayland. It is a
member of the
alunite supergroup, and a
member of the
plumbogummite – also
known as
crandallite – group. So far, only two bi****h-bearing...
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South Wales. It has been
found scattered on
greenish to
yellowish drusy plumbogummite –
hinsdalite as tiny
black glossy pyramids or
aggregates of dull black...
