List of Articles turquoise Open Access Article Abstract Page Full-Text 1 - The Persian Turquoise mining at Neyshabur mine in historical times bahareh osanlou Zahra HashemiDehaghi Seyedeh Mahya Seyedan Open Access Article Abstract Page Full-Text 2 - Application of Ornamental Gems in Iranian Jewelry (Case Study Turquoise Stone) Ahmad Ebadatipor