Friedelite R060364


Name: Friedelite
RRUFF ID: R060364
Ideal Chemistry: Mn2+8Si6O15(OH)10
Locality: Sterling Hill mine, Ogdensburg, Sussex County, New Jersey, USA
Source: Herb Obodda 037 [view label]
Owner: RRUFF
Description: Brownish-red fine-grained massive
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Groups: [ Pyrosmalite (9) ] [ Clay (86) ]
Quick search: [ All Friedelite samples (2) ]
CHEMISTRY 
RRUFF ID: R060364.2
Sample Description: Microprobe fragment
Measured Chemistry: (Mn2+7.46Mg0.54)Σ=8Si6.00O15((OH)9.26Cl0.74)Σ=10
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060364
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R060364.1
Sample Description: Powder
Cell Refinement Output: a: 23.221(6)Å    b: 13.4075(4)Å    c: 7.4588(4)Å
alpha: 90°    beta: 105.002(6)°    gamma: 90°   Volume: 2243.1(5)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Friedelite

American Mineralogist Crystal Structure Database Record: [view record]

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Bertrand E (1876) Sur un nouveau minéral des Pyrénees, Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences, 82, 1167-1168   [view file]

Hey M H (1956) The empirical unit-cell contents of the friedelite family, American Mineralogist, 41, 134-138   [view file]

Dunn P J, Peacor D R, Nelen J A, Norberg J A (1981) Crystal-chemical data for schallerite, caryopilite and friedelite from Franklin and Sterling Hill, New Jersey, American Mineralogist, 66, 1054-1062   [view file]

Ozawa T, Takéuchi Y, Takahata T, Donnay G, Donnay J D H (1983) The pyrosmalite group of minerals. II. The layer structure of mcgillite and friedelite, The Canadian Mineralogist, 21, 7-17   [view file]

Kato T, Watanabe I (1992) The crystal structures of schallerite and friedelite, Yamaguchi University, College of Arts Bulletin, 26, 51-63   [view file]