Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

We are grateful to NASA for the funding of this effort.

Lavinskyite R141115

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 2251 of 4216  


Name: Lavinskyite
RRUFF ID: R141115
Ideal Chemistry: K(LiCu)Cu6(Si4O11)2(OH)4
Locality: Wessels mine, South Africa
Source: Jaco and Tania Janse van Nieuwenhuizen [view label]
Owner: RRUFF
Description: Greenish blue or light blue platy crystals, associated with dark blue scottyite (R141116) and blue wesselsite (with cleavage)
Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis.
Mineral Group: [ Plancheite (4) ]
Quick search: [ All Lavinskyite samples (2) ]
CHEMISTRY 
RRUFF ID: R141115.2
Sample Description: Microprobe Fragment
Measured Chemistry: (K0.98Sr0.01)(Li1.25Cu0.71Na0.08)Cu6(Si4.03O11)2(OH)4; (Lavinskyite is the dark grey material in the image, associated with light grey R141116 scottyite)
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
DOWNLOADS:

  To download sample data,
  please select a specific
  orientation angle.
Direction of polarization of laser relative to fiducial mark:
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R141115
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R141115.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 19.048(2)Å    b: 20.386(3)Å    c: 5.2485(9)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 2038.1(4)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.

DOWNLOADS:

DIF File
X-ray Data (XY - RAW) View Graph
RRUFF File
X Min:    X Max:    X Sort:
REFERENCES for Lavinskyite

American Mineralogist Crystal Structure Database Record: [view record]

Williams P A, Hatert F, Pasero M, Mills S J (2012) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) Newsletter 14, New minerals and nomenclature modifications approved in 2012, Mineralogical Magazine, 76, 1281-1288   [view file]

Yang H, Downs R T, Evans S H, Pinch W W (2014) Lavinskyite, K(LiCu)Cu6(Si4O11)2(OH)4, isotypic with plancheite, a new mineral from the Wessels mine, Kalahari Manganese Fields, South Africa, American Mineralogist, 99, 525-530   [view file]

Hålenius U, Hatert F, Pasero M, Mills S J (2016) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) Newsletter 32. New minerals and nomenclature modifications approved in 2016, Mineralogical Magazine, 80, 915-922   [view file]

Kolitsch U, Merlino S, Belmonte D, Carbone C, Cabella R, Lucchetti G, Ciriotti M E (2018) Lavinskyite-1M, K(LiCu)Cu6(Si4O11)2(OH)4, the monoclinic MDO equivalent of lavinskyite-2O (formerly lavinskyite), from the Cerchiara manganese mine, Liguria, Italy, European Journal of Mineralogy, 30, 811-820   [view file]

Belakovskiy D I, Cámara F (2019) New mineral names, American Mineralogist, 104, 625-629   [view file]