Short Wave Infrared Functional Groups of Rock-forming Minerals

[摘要] The aim of this report is to deliver an overview of the functional groups that are causing diagnostic absorption features of rock forming minerals in the short wave infrared. Functional groups can be used to explain the occurrence of absorption features, by linking the absorption to the chemical composition and crystallographic structure of a mineral. The functional groups are listed in a summary table, which is attached as csv-file to this report. This overview can be used to•correctly assign diagnostic absorption features in the short wave infrared, enabling more detailed evaluation of the mineral chemistry, and•localisation of applicable seeding values for Gaussian deconvolution of absorption features related to mineral species, groups or mixtures

[发布日期] 2011-08-19 [发布机构] CSIRO

[学科分类] 地球科学(综合)