Alkali feldspars of the Wiborg rapakivi massif in southeastern Finland
By: by Atso Vorma.
Series: Bulletin de la Commission géologique de Finlande ;; n:o 246
Publisher: Geologinen tutkimuslaitos
Published: 1971
Place of publication: Otaniemi [Finland]
Language: eng
Number of pages: 72
Subjects: Feldspar -- Finland.
Notes: Bibliography: p. 70-72.