Section: 6 | Minerals and pigments (MP) | Page: 289 |
IRUG filename: IMP00289 | Data type: Infrared | IRUG material class: Minerals and pigments (MP) |
Sample type: Reference material | Common name(s): Aurichalcite | Chemical/botanical name(s): Zinc copper carbonate hydroxide, carbonate class |
Source location 1: Mapimí, Mapimí Municipality, Durango, Mexico (MX) | Sample source 2: Smithsonian Institution, National Museum of Natural History, Department of Mineral Sciences (NMNH) | Source location 2: Washington, DC, 20560, US |
Sample identifier 2: 124669 | Sample source 3: Philadelphia Museum of Art, Scientific Laboratory | Source location 3: Box 7646, Philadelphia, PA, 19101, US |
Color: Blue-green, transparent | Application: MFTIR (Fourier transform infrared microspectroscopy) | Mode: Tran |
Originating institution name: Philadelphia Museum of Art | Originating institution acronym: PMA | Linear formula: (Zn,Cu)5(CO3)2(OH)6 |
Other analytical methods: XRF (x-ray fluorescence) |