Lanthanum monophosphate LaPO4
REE phosphate Monazite-(La)
0
5
0
PL
Phosphate , REE, Orthophosphate , Compound
Lanthanum ultraphosphate LaP5 O14
REE ultraphosphate —
1
9
2
CL/SEM, SXES
REE, Phosphate , Synthetic , Compound , Ultraphosphate
Larnite Ca2 (SiO4 )
Minerals containing SiO4 , Calcium orthosilicate —
1
0
0
—
Mineral, Silicate
Laumontite CaAl2 Si4 O12 ·4H2 O
Minerals containing H2O —
0
1
0
PL
Mineral, Hydrated , Aluminosilicate
Lazurite Na7 Ca(Al6 Si6 O24 )(SO4 )(S3 )·H2 O
Minerals containing SO4 , Sodalite (group) , Minerals containing H2O —
Open
Crystals of lazurite with pyrite on calcite, from Ladjuar Medam, Sar-e Sang, Koksha Valley, Badakhshan Province, Afghanistan
Photo (C) 2011 Parent Géry (via Wikimedia Commons), CC-BY-SA 3.0
1
10
0
PL
Mineral, Sulphate , Hydrated , Aluminosilicate
Lead Pb
—
—
Open
Native lead specimen from Långban, Filipstad, Värmland, Sweden
Photo by Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
1
16
1
SXES
Mineral , Metal , Element
Lead sulphate PbSO4
—
Anglesite
Open
Anglesite specimen from Touissit, Oujda-Angad Province, Oriental Region, Morocco
Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
2
9
0
PL, PL/UV
Sulphate , Synthetic , Compound
Lead sulphide PbS
—
Galena
Open
Galena on quartz, from Krushev dol deposit, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria. Size: 7.1 x 5.4 x 4.1 cm.
Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
0
1
0
PL/UV
Sulphide , Synthetic , Compound
Lead tungstate PbWO4
—
Raspite , Stolzite, synthetic , Stolzite
Open
Image of specimen 'M 2176 Stolzite' (Museums Victoria) from Broken Hill, Far West Region, NSW, Australia
Photo by Frank Coffa, Copyright Museums Victoria / CC BY (Licensed as Attribution 4.0 International)
0
6
0
PLE
Compound, Tungstate , Synthetic
Lead white 2PbCO3 .Pb(OH)2
—
—
0
1
0
PL/Laser
Hydroxide, Carbonate , Synthetic
Leadhillite Pb4 (SO4 )(CO3 )2 (OH)2
Minerals containing OH , Minerals containing SO4 , Minerals containing CO3 —
0
1
0
PL
Carbonate , Hydroxide , Mineral, Sulphate
Lepidocrocite FeIII O(OH)
Minerals containing OH , Iron oxide/hydroxide —
Open
Lepidocrocite specimen from Alto das Quelhas do Gestoso Mines, Gestoso, Manhouce, São Pedro do Sul, Viseu District, Portugal
(C) 2008 Christian Rewitzer, via Wikimedia Commons. CC-BY-SA-3.0
1
5
0
IR
Mineral, Hydroxide
Lepidolite K(Li,Al)3 (Si,Al)4 O10 (F,OH)2
Mica Lepidolite-2M1 , Lepidolite-1M , Lepidolite-2M2
Open
Lepidolite from Virgem da Lapa, Jequitinhonha valley, Minas Gerais, Brazil
Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
4
15
8
Reflectance
Hydroxide , Aluminosilicate , Series
Lepidolite-1M K(Li,Al)3 (Si,Al)4 O10 (F,OH)2
Lepidolite —
7
0
0
—
Hydroxide , Aluminosilicate , Polytype
Lepidolite-2M1 K(Li,Al)3 (Si,Al)4 O10 (F,OH)2
Lepidolite —
6
0
0
—
Hydroxide , Aluminosilicate , Polytype
