INFRARED SPECTRA OF THE CARBONATE COMPLEX OF THORIUM Open PDF Document Details Document Type Technical Report Publication Date Dec 01, 1962 Accession Number AD0401008 Entities People A. V. Karyakin M. P. Volynets Organizations Library of Congress Tags DTIC Thesaurus Topics Absorption Analytical Chemistry Chemistry Electromagnetic Spectra Frequency Geochemistry Government Procurement Governments Infrared Spectra Measurement Procurement Spectra