Location map of gypsum mines and deposits

/ A. Tadayon Esslamy()

Report on three days visit to Hormus Island for study of drilling activities

/ by M. Samimi Namin(Holzer, Herwing F.)

Barite occurrence of Zutak- Kuh( cupper Elika valley)

/ K. T. Goldschmid()

Resaltats de prospection geochemique effectuee a Chahar Gombad

/ F. Ferey,G. H. Voussough Zadeh(Voussough Zadeh,G. H.)

Results of geochemical prospecting in Satveh- Torud area

/ By Vossoughzadeh, Jarchovsky, Tadayon(Jarchovsky-Tadayon)