Explanatory text of the Zanjan quadrangle map I:250,000.
By: From maps and reports by M. Alavi [and others] Compiled by J. Stöcklin and J. Eftekhar-nezhad.
Contributors: Eftekhar-nezhad, J., joint author.
Series: Geological Survey of Iran. Geological quadrangle no. D4
Publisher: Geological Survey of Iran
Published: 1969
Place of publication: [Tehran]
Language: eng
Number of pages: 61
Subjects: Geology -- Iran -- Zanjan region.
Notes: Bibliography: p. 59-61.
Added t.p.: in Persian.
Summary in Persian.