Interactive IRUG Spectrum

Section: 6

Minerals and pigments (MP)

Page: 467

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Details

IRUG filename: IMP00467	Data type: Infrared	IRUG material class: Minerals and pigments (MP)
Sample type: Reference material	Common name(s): Dundasite	Chemical/botanical name(s): Hydrated carbonate with hydroxyl or halogen (class), dundasite (mineral group)
Sample source 1: Adelaide Proprietary Mine	Source location 1: Dundas, County Montagu, Tasmania, Australia	Sample source 2: British Museum
Source location 2: Great Russell Street, London, WC1B-3DG, UK	Sample identifier 2: BM1927,1814	Sample source 3: The Natural History Museum, National Museums of Scotland
Source location 3: Cromwell Road, London, SW7 5BD, UK, Edinburgh, UK	Color: White	Other: Spectrum is close to that shown in Farrell, where peak assignments are given, and comparisons made with the spectra of dresserite and strontiodresserite
Application: Transmission FTIR spectroscopy	Mode: Tran	Literature Reference: Jones, G. C., and B. Jackson. Infrared Transmission Spectra of Carbonate Minerals. London: Chapman & Hall, 1993. Cocco, G., L. Fanfani, A. Nunzi, and P. F. Zanazzi. "The Crystal Structure of Dundasite." Mineralogical Magazine 38.297 (1972): 564-69. Farrell, D. M. "Infrared Investigation of Basic Double Carbonate Hydrate Minerals." Canadian Mineralogist 15.3 (1977): 408-13. Ford, R. J. "A New Analysis of Dundasite from Tasmania." Papers and Proceedings of the Royal Society of Tasmania 101 (1967): 9.
Originating institution name: Natural History Museum, National Museums of Scotland	Originating institution acronym: NHM	Molecular formula: C2 H6 Al2 O11 Pb
Linear formula: PbAl2(CO3)2(OH)4*H2O	Other analytical methods: EDS (Pb:Al=1:1.4 with trace Si, Fe), SEM, XRD (7958F NHM std)