A Spectroscopic and Chemical Study of the Coloration of Feldspars by Irradiation and Impurities, Including Water
<p>Natural smoky color or smoky color induced by ionizing radiation develops only in potassium feldspars (KAlSi<sub>3</sub>O<sub>8</sub>) free of water bound in the feldspar structure. Neither fluid inclusion water nor ≡SiOH have an effect. The optical absorption spectr...
Internet
https://thesis.library.caltech.edu/11236/1/Hofmeister_AM_1984.pdfHofmeister, Anne Marie (1984) A Spectroscopic and Chemical Study of the Coloration of Feldspars by Irradiation and Impurities, Including Water. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/bj75-5674. https://resolver.caltech.edu/CaltechTHESIS:10172018-114703911 <https://resolver.caltech.edu/CaltechTHESIS:10172018-114703911>