| Section: 8 | Natural resins (NR) | Page: 307 | 
IRUG filename: INR00307  | Data type: Infrared  | IRUG material class: Natural resins (NR)  | 
Sample type: Reference material  | Common name(s): Amber, Walchowite (wet KBr), fossil resin  | CAS name: Amber  | 
Source location 1: Walchow, Czechoslovakia   | Sample source 2: American Museum of Natural History (AMNH)  | Source location 2: Central Park West at 79 Street, New York, NY, 10024, US  | 
Sample identifier 2: Geological, AMNH Inv. No. 17343  | Sample source 3: Vassar College, Chemistry Department   | Source location 3: 124 Raymond Avenue, Poughkeepsie, New York, 12604, US  | 
Application: Transmission FTIR spectroscopy  | Mode: Tran  | Literature Reference: Beck, C. W., Spectroscopic Investigations of Amber, Applied Spectroscopy Reviews, 1986, 22 (1), 57-110. Beck, C. W., et. al., The Chemical Identification of Baltic Amber at the Celtic Oppidum Stare Hradisko in Moravia, Journal of Archaeological Science, 1978, 5, 343-354.  | 
Originating institution name: Vassar College  | Originating institution acronym: VC  | CAS registry no: 9000-02-6   |