Pollucite
Cs(Si2 Al)O6 ·n H2 O
Zeolite (group)
—
Open
Pollucite from Paprok, Afghanistan. Galerie de Minéralogie et de Géologie du Muséum national d'histoire naturelle à Paris.
©
Photo by Marie-Lan Taÿ Pamart (via Wikimedia Commons), CC-BY 4.0
5
0
—
Hydrated , Mineral, Aluminosilicate
Polonium
Po
—
—
5
0
—
Element
Polylithionite
KLi2 AlSi4 O10 F2
Mica
—
Open
Polylithionite (white) on serandite (salmon), from Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada
©
Photo by Parent Géry (via Wikimedia Commons), CC-BY-SA 3.0
2
0
—
Mineral, Aluminosilicate
Portlandite
Ca(OH)2
Brucite (group)
—
0
0
—
Mineral, Hydroxide
Potassic-arfvedsonite
KNa2 (FeII 4 FeIII )Si8 O22 (OH)2
Arfvedsonite root name group
—
0
0
—
Mineral, Hydroxide , Silicate
Potassic-fluoro-richterite
K(NaCa)Mg5 Si8 O22 F2
Richterite root name group
—
0
0
—
Mineral, Silicate , Halide
Potassic-magnesio-arfvedsonite
KNa2 (Mg4 FeIII )Si8 O22 (OH)2
Arfvedsonite root name group
—
0
0
—
Mineral, Hydroxide , Silicate
Potassic-magnesio-fluoro-arfvedsonite
KNa2 (Mg4 FeIII )Si8 O22 F2
Arfvedsonite root name group
—
0
0
—
Mineral, Silicate , Halide
Potassic-richterite
K(NaCa)Mg5 Si8 O22 (OH)2
Richterite root name group
—
0
0
—
Mineral, Hydroxide , Silicate
Potassium
K
—
—
6
0
—
Element
Potassium bromide
KBr
—
—
Open
Crystals of potassium bromide
©
Photo by Bartłomiej Bulicz (via Wikimedia Commons), CC-BY-SA 3.0
11
0
—
Synthetic , Compound, Halide
Potassium chloride
KCl
—
Sylvite
Open
Sylvite (red) with halite (clearish grey). Field of view: 2.6 cm across.
©
Photo by James St. John (https://www.flickr.com/photos/47445767@N05/31861250380/), CC-BY 2.0
10
0
—
Synthetic , Compound, Halide
Potassium hydroxide
KOH
—
—
5
0
—
Hydroxide , Compound
Potassium iodide
KI
—
—
Open
Crystals of potassium iodide
©
Photo by Ondřej Mangl (via Wikimedia Commons), Public Domain
1
0
—
Synthetic , Compound, Halide
Potassium magnesium fluoride
KMgF3
Perovskite (structure)
Parascandolaite
4
0
—
Synthetic , Compound, Halide