clayiten.

/ˈkleɪʌɪt/Etymology: Named 1859 after J. B. Clay, U.S. Minister to Peru: see -ite suffix1.
Mineralogy.
1861 H. W. Bristow 87.
1868 J. D. Dana (ed. 5) 108.
This entry has not yet been fully updated (first published 1889; most recently modified version published online March 2022).