Pacoima Canyon pegmatite locality (Pacoima Canyon Allanite pegmatite; Allanite locality), Pacoima Canyon, Los Angeles County, California, USAi
Regional Level Types | |
---|---|
Pacoima Canyon pegmatite locality (Pacoima Canyon Allanite pegmatite; Allanite locality) | - not defined - |
Pacoima Canyon | Canyon |
Los Angeles County | County |
California | State |
USA | Country |
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Latitude & Longitude (WGS84):
34° 21' North , 118° 23' West
Latitude & Longitude (decimal):
KΓΆppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
San Fernando | 24,931 (2018) | 9.1km |
Shadow Hills | 13,000 (2018) | 10.2km |
Sunland | 15,316 (2018) | 11.9km |
Tujunga | 26,527 (2018) | 13.9km |
Santa Clarita | 182,371 (2017) | 15.3km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
Club | Location | Distance |
---|---|---|
Sierra Pelona Rock Club | Newhall, California | 14km |
Woodland Hills Rock Chippers, Inc. | San Fernando Valley, California | 19km |
Del Air Rockhounds Club | Northridge, California | 20km |
Mineralogical Society of Southern California | Pasadena, California | 31km |
Pasadena Lapidary Society | Pasadena, California | 31km |
Mindat Locality ID:
25102
Long-form identifier:
mindat:1:2:25102:3
GUID (UUID V4):
831d0064-c882-450a-a32b-6d5f00415db9
A REE-U-Th occurrence located in the center WΒ½WΒ½ sec. 5, T3N, R14W, SBM.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
10 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
β Albite Formula: Na(AlSi3O8) References: |
β Albite var. Oligoclase Formula: (Na,Ca)[Al(Si,Al)Si2O8] References: |
β Allanite-(Ce) Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) Description: Occurs as abundant rough tabular crystals & grains to 2 or 3 inches (5.0-7.5 cm) in a pegmatite. References: |
β 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Description: Occurs as small euhedral crystals. References: |
β Beryl Formula: Be3Al2(Si6O18) Colour: Greenish white Description: Occurs as small pale crystals. References: |
β 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 Description: Occurs as crystals 15 cm x 1.5 meters. References: |
β 'Feldspar Group' |
β 'Feldspar Group var. Perthite' |
β Fluorapatite Formula: Ca5(PO4)3F References: |
β 'Hornblende Root Name Group' Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 Habit: Up to one foot in length Description: Rock forming. Occurs as euhedral crystals in metamorphic rocks. |
β Magnetite Formula: Fe2+Fe3+2O4 |
β Microcline Formula: K(AlSi3O8) References: |
β Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
β Quartz Formula: SiO2 |
β Thorite Formula: Th(SiO4) Description: Occurs as well-formed crystals. References: |
β Zircon Formula: Zr(SiO4) Colour: Pinkish Fluorescence: pale yellow, strong orange Description: Abundant transparent crystals in pegmatite. References: |
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
β | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
β | Quartz | 4.DA.05 | SiO2 |
Group 8 - Phosphates, Arsenates and Vanadates | |||
β | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
Group 9 - Silicates | |||
β | Thorite | 9.AD.30 | Th(SiO4) |
β | Zircon | 9.AD.30 | Zr(SiO4) |
β | Allanite-(Ce) | 9.BG.05b | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
β | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
β | Microcline | 9.FA.30 | K(AlSi3O8) |
β | Albite | 9.FA.35 | Na(AlSi3O8) |
β | var. Oligoclase | 9.FA.35 | (Na,Ca)[Al(Si,Al)Si2O8] |
Unclassified | |||
β | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
β | 'Feldspar Group' | - | |
β | 'var. Perthite' | - | |
β | 'Hornblende Root Name Group' | - | β»Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
β | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
H | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
H | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
H | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Be | Beryllium | |
Be | β Beryl | Be3Al2(Si6O18) |
O | Oxygen | |
O | β Albite | Na(AlSi3O8) |
O | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
O | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | β Beryl | Be3Al2(Si6O18) |
O | β Fluorapatite | Ca5(PO4)3F |
O | β Magnetite | Fe2+Fe23+O4 |
O | β Microcline | K(AlSi3O8) |
O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
O | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
O | β Quartz | SiO2 |
O | β Thorite | Th(SiO4) |
O | β Zircon | Zr(SiO4) |
O | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
O | β Apatite | Ca5(PO4)3(Cl/F/OH) |
F | Fluorine | |
F | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
F | β Fluorapatite | Ca5(PO4)3F |
F | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
F | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Na | Sodium | |
Na | β Albite | Na(AlSi3O8) |
Na | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Mg | Magnesium | |
Mg | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | Aluminium | |
Al | β Albite | Na(AlSi3O8) |
Al | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Al | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | β Beryl | Be3Al2(Si6O18) |
Al | β Microcline | K(AlSi3O8) |
Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Al | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
Si | Silicon | |
Si | β Albite | Na(AlSi3O8) |
Si | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Si | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | β Beryl | Be3Al2(Si6O18) |
Si | β Microcline | K(AlSi3O8) |
Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Si | β Quartz | SiO2 |
Si | β Thorite | Th(SiO4) |
Si | β Zircon | Zr(SiO4) |
Si | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
P | Phosphorus | |
P | β Fluorapatite | Ca5(PO4)3F |
P | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Cl | Chlorine | |
Cl | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
Cl | β Apatite | Ca5(PO4)3(Cl/F/OH) |
K | Potassium | |
K | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
K | β Microcline | K(AlSi3O8) |
K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Ca | β Fluorapatite | Ca5(PO4)3F |
Ca | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Ca | β Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
Ca | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Ti | Titanium | |
Ti | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | Iron | |
Fe | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Fe | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | β Magnetite | Fe2+Fe23+O4 |
Zr | Zirconium | |
Zr | β Zircon | Zr(SiO4) |
Ce | Cerium | |
Ce | β Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Th | Thorium | |
Th | β Thorite | Th(SiO4) |
Other Regions, Features and Areas containing this locality
North America
- Coast MountainsMountain Range
North America Plate
- Mojave DomainDomain
Pacific PlateTectonic Plate
USA
- California
- San Gabriel MountainsMountain Range
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