Section: 6 | Minerals and pigments (MP) | Page: 282 |
IRUG filename: IMP00282 | Data type: Infrared | IRUG material class: Minerals and pigments (MP) |
Sample type: Reference material | Common name(s): Amesite | Chemical/botanical name(s): Kaolinite-serpentine group, silicate class |
Sample source 1: Emery Mine | Source location 1: Chester, Massachusetts (MA), US | Sample source 2: Chester Collection, Rutgers University Geology Museum |
Source location 2: Geology Hall, College Ave., New Brunswick, NJ, US | Sample identifier 2: #AHC4041 | Sample source 3: Philadelphia Museum of Art, Scientific Laboratory |
Source location 3: Box 7646, Philadelphia, PA, 19101, US | Color: White | Application: MFTIR (Fourier transform infrared microspectroscopy) |
Mode: Tran | Originating institution name: Philadelphia Museum of Art | Originating institution acronym: PMA |
Linear formula: Mg2Al(Si,Al)O5(OH)4 (ideal) | Other analytical methods: XRF |