Zoisite R060567


Name: Zoisite
RRUFF ID: R060567
Ideal Chemistry: Ca2Al3[Si2O7][SiO4]O(OH)
Locality: Umba Valley, Tanzania
Source: Michael Scott S100192 [view label]
Owner: RRUFF
Description: Purple prismatic crystals
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ epidote (31) ]
Quick search: [ All Zoisite samples (5) ]
CHEMISTRY 
RRUFF ID: R060567.2
Sample Description: Microprobe fragment
Measured Chemistry: Ca2.00Al3.00(Si1.00O4)(Si2.00O7)O(OH)
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
DOWNLOADS:

  To download sample data,
  please select a specific
  orientation angle.

Raman Mode Analysis
Direction of polarization of laser relative to fiducial mark:
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060567
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 50% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R060567.1
Sample Description: Powder
Cell Refinement Output: a: 16.2035(4)Å    b: 5.5508(1)Å    c: 10.0378(2)Å
alpha: 90.°    beta: 90.°    gamma: 90.°   Volume: 902.82(3)Å3    Crystal System: orthorhombic
  File Type Information Close
Calculated diffraction file.

  File Type Information Close
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.

X Min:    X Max:    X Sort:
REFERENCES for Zoisite

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]

Jameson R (1805) Zoisite, System of Mineralogy, II, Bell and Bradfute Edinburgh, U.K. 597-598   [view file]

Brooke H J (1831) On monticellite, a new species of mineral; on the character of zoizite; and on cupreous sulphate of lead, Philosophical Magazine, 10, 265-268   [view file]

Weinschenk E (1896) Ueber Epidot und Zoisit, Zeitschrift für Kristallographie, 26, 156-177   [view file]

Hutton C O (1950) Studies of heavy detrital minerals, Bulletin of the Geological Society of America, 61, 635-710   [view file]

Moore P B (1965) Cell data of orientite and its relation to ardennite and zoisite, The Canadian Mineralogist, 8, 262-265   [view file]

Dollase W A (1968) Refinement and comparison of the structures of zoisite and clinozoisite, American Mineralogist, 53, 1882-1898   [view file]

Faye G H, Nickel E H (1971) On the pleochroism of vanadium-bearing zoisite from Tanzania, The Canadian Mineralogist, 10, 812-821   [view file]

Bailey S W (1977) Report of the I.M.A-I.U.Cr. Joint Committee on Nomenclature, American Mineralogist, 62, 411-415   [view file]

Schmetzer K, Bank H (1978) Bluish-green zoisite from Merelani, Tanzania, Gems & Gemology, 16, 121-122   [view file]

Cheng W, Greenwood H J (1989) The stability of the assemblage zoisite + diopside, The Canadian Mineralogist, 27, 657-662   [view file]

Mendenbach O, Shannon R D (1997) Refractive indices and optical dispersion of 103 synthetic and mineral oxides and silicates measured by a small-prism technique, Journal of the Optical Society of America B, 14, 3299-3318

Liebscher A (2004) Spectroscopy of epidote minerals, Reviews in Mineralogy and Geochemistry, 56, Mineralogical Society of America 125-170

Dörsam G, Liebscher A, Wunder B, Franz G, Gottschalk M (2007) Crystal chemistry of synthetic Ca2Al3Si3O12OH–Sr2Al3O12OH solid-solution series of zoisite and clinozoisite, American Mineralogist, 92, 1133-1147   [view file]

Mao Z, Jiang F, Duffy T S (2007) Single-crystal elasticity of zoisite Ca2Al3Si3O12(OH) by Brillouin scattering, American Mineralogist, 92, 570-576   [view file]

Nagashima M, Geiger C A, Akasaka M (2009) A crystal-chemical investigation of clinozoisite synthesized along the join Ca2Al3Si3O12(OH)-Ca2Al2CrSi3O12(OH), American Mineralogist, 94, 1351-1360   [view file]

Dörsam G, Liebscher A, Wunder B, Franz G, Gottschalk M (2011) Synthesis of Pb-zoisite and Pb-lawsonite, Neues Jahrbuch für Mineralogie, Abhandlungen, 188, 99-110

Alvaro M, Angel R J, Cámara F (2012) High-pressure behavior of zoisite, American Mineralogist, 97, 1165-1176   [view file]

Weis F A, Lazor P, Skogby H, Stalder R, Eriksson L (2016) Polarized IR and Raman spectra of zoisite: insights into OH-dipole orientation and the luminescence, European Journal of Mineralogy, 28, 537-543

Bačík P, Wildner M, Cempírek J, Škoda R, Cibula P, Vaculovič T (2023) The position of vanadium in the crystal structure of zoisite, variety tanzanite: Structural refinement, optical absorption spectroscopy and bond-valence calculations, Mineralogical Magazine, 87, 599-610