Ny l?rebok (13.12.2018):
-
Klein & Dutrow (2007): Manual of Mineral Science, 23rd ed.
ISBN: 978-0-471-72157-4
February 2007, 716 pages
L?rebok utg?r:
Wenk, H.R., Bulakh, A., 2016. Minerals. Their constitution and origin, 2nd. edition. Cambridge University Press. ISBN 978-1-107-51404-1