New Zealand minerals and gems.
Edition: 3d ed.
Publisher: Unity Press
Published: 1967
Place of publication: Auckland
Language: eng
Number of pages: 66
Subjects: Mineralogy -- New Zealand.; Precious stones -- New Zealand.
Other titles: Minerals and gems of Maoriland.
Notes: Cover-title: Minerals and gems of Maoriland.
First published in 1953 under title: Minerals and gems of Maoriland.