Selenite occurs in abundance in well formed clear crystals of several inches in length.
-- George Mercer Dawson
   
George Mercer Dawson   Name:
George Mercer Dawson
Type:
Scientist
Nationality:
Canadian
Birth:
August 1, 1849
Death:
March 2, 1901
https://www.nutquote.com/quote/George_Mercer_Dawson