List of Articles ground waters Open Access Article Abstract Page Full-Text 1 - Investigation of Natural Sources Contamination with Arsenic in the Suburbs of Hashtrood City, East Azerbayjan Province Azita Behbahaninia Maryam Farahani Open Access Article Abstract Page Full-Text 2 - Investigation of anions and heavy metals in surface and ground water quality in villages around Darallu copper mine Fereshteh Hasanzadeh Mahmoud shamsaddini Open Access Article Abstract Page Full-Text 3 - Hazard Assessment Of Groundwater Resourses Degradation Using a Proposed Model And Geographical Information System (GIS) In Jahrom Township Parviz Jokar Masoud Masoudi Open Access Article Abstract Page Full-Text 4 - Pollution Assessment of Trace Metals in Ground Waters (Case Study: Meshgin Shahr County) Nafiseh Rezapour Andabili Mahsa Safaripour 10.22034/jchr.2020.1902942.1150 Open Access Article Abstract Page Full-Text 5 - The Farm Planning in Jam County with Emphasis on Social and Private Benefits Nafiseh Zekri Mahmoud Sabouhi Mamoud Daneshvar Kakhki Arash Dourandish 10.30495/jae.2022.24126.2137