Laboradorite occurrences, Western Los Angeles County, California, USAi
Regional Level Types | |
---|---|
Laboradorite occurrences | Group of Occurrences |
Western Los Angeles County | Mountain Range |
California | State |
USA | Country |
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Type:
Group of Occurrences
Mindat Locality ID:
218294
Long-form identifier:
mindat:1:2:218294:3
GUID (UUID V4):
b0744f4a-1f10-4627-a1d2-150938d64382
A feldspar occurrence located in T4N, R14W, SBM.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Anorthite Formula: Ca(Al2Si2O8) Description: Forms the principal part of anorthosite masses. Reference: Miller, William John (1934), Geology of the western San Gabriel Mountains: University of California Los Angeles Pub. Math. and Physical Sci.: 1: 15-17; Higgs, Donald Val (1954a), Anorthosite and related rocks of the western San Gabriel Mountains, southern California: Univ. Calif., Dept. Geol. Sci.: 30: 177; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 183. |
ⓘ Anorthite var. Labradorite Formula: (Ca,Na)[Al(Al,Si)Si2O8] Description: Forms the principal part of anorthosite masses. Reference: Miller, William John (1934), Geology of the western San Gabriel Mountains: University of California Los Angeles Pub. Math. and Physical Sci.: 1: 15-17; Higgs, Donald Val (1954a), Anorthosite and related rocks of the western San Gabriel Mountains, southern California: Univ. Calif., Dept. Geol. Sci.: 30: 177; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 183. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 9 - Silicates | |||
---|---|---|---|
ⓘ | Anorthite | 9.FA.35 | Ca(Al2Si2O8) |
ⓘ | var. Labradorite | 9.FA.35 | (Ca,Na)[Al(Al,Si)Si2O8] |
List of minerals for each chemical element
O | Oxygen | |
---|---|---|
O | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
O | ⓘ Anorthite | Ca(Al2Si2O8) |
Na | Sodium | |
Na | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Al | Aluminium | |
Al | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Al | ⓘ Anorthite | Ca(Al2Si2O8) |
Si | Silicon | |
Si | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Si | ⓘ Anorthite | Ca(Al2Si2O8) |
Ca | Calcium | |
Ca | ⓘ Anorthite var. Labradorite | (Ca,Na)[Al(Al,Si)Si2O8] |
Ca | ⓘ Anorthite | Ca(Al2Si2O8) |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Miller, William John (1934), Geology of the western San Gabriel Mountains: University of California Los Angeles Pub. Math. and Physical Sci.: 1: 15-17.
Higgs, Donald Val (1954a), Anorthosite and related rocks of the western San Gabriel Mountains, southern California: Univ. Calif., Dept. Geol. Sci.: 30: 177.
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 183.
Other Regions, Features and Areas containing this locality
USA
- California
- San Gabriel MountainsMountain Range
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