https://ajsonline.org/article/118658-datolite-from-guanajuato-mex
Datolite From Guanajuato [Mex.] | Published in American Journal of Science
By O C. Farrington. ...
published inamerican journaldatoliteguanajuatomex
https://www.nmnhs.com/gemmology/classification/gem_id_en-9AJ20-Datolite.html
Gemmology | Classification | Datolite
Gemmology - Classification - Datolite
classificationdatolite
https://universulcristalelor.ro/datolite
Datolite
datolite