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Phalen Lake Volcanics, Northport Mining District, Stevens County, Washington, USAi
Regional Level Types
Phalen Lake VolcanicsVolcanic Range
Northport Mining DistrictMining District
Stevens CountyCounty
WashingtonState
USACountry

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PhotosMapsSearch
Mindat Locality ID:
426337
Long-form identifier:
mindat:1:2:426337:4
GUID (UUID V4):
0


Volcanics covering 11 square miles around Phalen Lake contain some pockets with analcime.

It should be noted that this locality needs further research to determine whether it is appropriate.

"The name Phalen Lake Volcanics should not be adopted, however, because
most of these rocks belong to O'Brien Creek Formation and Sanpoil
Volcanics, as pointed out by Yates and Engels (1968) and Yates
(1971).

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


1 valid mineral.

Detailed Mineral List:

ⓘ Analcime
Formula: Na(AlSi2O6) · H2O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 9 - Silicates
ⓘAnalcime9.GB.05Na(AlSi2O6) · H2O

List of minerals for each chemical element

HHydrogen
Hⓘ AnalcimeNa(AlSi2O6) · H2O
OOxygen
Oⓘ AnalcimeNa(AlSi2O6) · H2O
NaSodium
Naⓘ AnalcimeNa(AlSi2O6) · H2O
AlAluminium
Alⓘ AnalcimeNa(AlSi2O6) · H2O
SiSilicon
Siⓘ AnalcimeNa(AlSi2O6) · H2O

Other Regions, Features and Areas containing this locality

North America
North America PlateTectonic Plate

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