R050044 - RRUFF Database: Raman, X-ray, Infrared, and Chemistry

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Crocoite R050044

Name: Crocoite
RRUFF ID: R050044
Ideal Chemistry: Pb(CrO₄)
Locality: Red Ledge mine, Dundas, Tasmania
Source: Eugene Schlepp
Owner: RRUFF
Description: Red crystal fragment
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis

Mineral Groups: [ Monazite (11) ] [ Baryte (18) ]

Quick search: [ All Crocoite samples (3) ]

CHEMISTRY

RRUFF ID:	R050044.2
Sample Description:	Microprobe Fragment
Measured Chemistry:	Pb_1.02Cr_0.99O₄
Microprobe Data File:	[ Download Excel File ]

RAMAN SPECTRUM

RRUFF ID:

Sample Description:

Sample is oriented, mounted onto a pin and polished

Pin ID:

L00200

Orientation:

Laser parallel to c* (0 0 1). Fiducial mark perpendicular to laser is parallel to -a [-1 0 0].

DOWNLOADS:

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

BROAD SCAN WITH SPECTRAL ARTIFACTS

RRUFF ID:

R050044

Wavelength:

Sample Description:

Unoriented sample

Instrument settings:

Thermo Almega XR 532nm @ 100% of 150mW

DOWNLOADS:

	Raman Data (RAW)
	RRUFF File

INFRARED SPECTRUM (Attenuated Total Reflectance)

RRUFF ID:

R050044.1

Instrument settings:

SensIR Durascope on a Nicolet Magna 860 FTIR

Resolution:

DOWNLOADS:

	Infrared Data (Processed)
	RRUFF File

POWDER DIFFRACTION

RRUFF ID:

R050044.1

Sample Description:

Powder

Cell Refinement Output:

a: 7.1281(5)Å b: 7.4375(3)Å c: 6.7990(5)Å
alpha: 90.° beta: 102.445(6)° gamma: 90.° Volume: 351.99(3)Å³ Crystal System: monoclinic

File Type Information

Calculated diffraction file.

File Type Information

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

File Type Information

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

DOWNLOADS:

	Cell Refinement Data
	Cell Refinement Output Data
	DIF File
	X-ray Data (XY - Processed)
	RRUFF File
	X-ray Data (XY - RAW)
	RRUFF File

REFERENCES for Crocoite
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]
Lehmann J G (1767) Nachricht von einem neu endechten Bleyerze, Neues Hamburg Magazin, 7, 336-348
Beudant F S (1832) Crocoïse, plomb chromaté, in Traité Élémentaire de Minéralogie, 2nd Edition Paris 669-670 [view file]
Petterd W F (1894) A catalogue of the minerals known to occur in Tasmania, with notes on their distribution, Papers and Proceedings of the Royal Society of Tasmania for 1893, 1984, 1-72 [view file]
Quareni S, de Pieri R (1965) A 3-dimensional refinement of structure of crocoite (PbCrO₄), Acta Crystallographica, 19, 287-289
Wilkins R W T (1971) The Raman spectrum of crocoite, Mineralogical Magazine, 38, 249-250 [view file]
Effenberger H, Pertlik F (1986) Four monazite type structures: comparison of SrCrO₄, SrSeO₄, PbCrO₄ (crocoite), and PbSeO₄, Zeitschrift für Kristallographie, 176, 75-83
Knight K (2000) A high temperature structural phase transition in crocoite (PbCrO₄) at 1068 K: Crystal structure refinement at 1073 K and thermal expansion tensor determination at 1000 K, Mineralogical Magazine, 64, 291-300 [view file]
Knight K (2000) A neutron powder diffraction determination of the thermal expansion tensor of crocoite (PbCrO4) between 60 K and 290 K, Mineralogical Magazine, 60, 963-972 [view file]
Frost R L (2004) Raman microscopy of selected chromate minerals, Journal of Raman Spectroscopy, 35, 153-158
Bandiello E, Errandonea D, Martinez-Garcia D, Santamaria-Perez D, Manjón F J (2012) Effects of high-pressure on the structural, vibrational, and electronic properties of monzanite-type PbCrO₄, Physical Review, B 85, 024108-10

REFERENCES for Crocoite

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]

Lehmann J G (1767) Nachricht von einem neu endechten Bleyerze, Neues Hamburg Magazin, 7, 336-348

Beudant F S (1832) Crocoïse, plomb chromaté, in Traité Élémentaire de Minéralogie, 2nd Edition Paris 669-670 [view file]

Petterd W F (1894) A catalogue of the minerals known to occur in Tasmania, with notes on their distribution, Papers and Proceedings of the Royal Society of Tasmania for 1893, 1984, 1-72 [view file]

Quareni S, de Pieri R (1965) A 3-dimensional refinement of structure of crocoite (PbCrO₄), Acta Crystallographica, 19, 287-289

Wilkins R W T (1971) The Raman spectrum of crocoite, Mineralogical Magazine, 38, 249-250 [view file]

Effenberger H, Pertlik F (1986) Four monazite type structures: comparison of SrCrO₄, SrSeO₄, PbCrO₄ (crocoite), and PbSeO₄, Zeitschrift für Kristallographie, 176, 75-83

Knight K (2000) A high temperature structural phase transition in crocoite (PbCrO₄) at 1068 K: Crystal structure refinement at 1073 K and thermal expansion tensor determination at 1000 K, Mineralogical Magazine, 64, 291-300 [view file]

Knight K (2000) A neutron powder diffraction determination of the thermal expansion tensor of crocoite (PbCrO4) between 60 K and 290 K, Mineralogical Magazine, 60, 963-972 [view file]

Frost R L (2004) Raman microscopy of selected chromate minerals, Journal of Raman Spectroscopy, 35, 153-158

Bandiello E, Errandonea D, Martinez-Garcia D, Santamaria-Perez D, Manjón F J (2012) Effects of high-pressure on the structural, vibrational, and electronic properties of monzanite-type PbCrO₄, Physical Review, B 85, 024108-10