Geological Survey and Mines Bureau Job Vacancies / Ministry of Mahaweli Development and Environment VacanciesField Assistant – Geological Survey and Mines Bureau 2018 October 24, 2018January 5, 2019 Closing Date – 2018-November-05 Amendment English Edition Preview Advertisement Sinhala Edition Preview Advertisement English Edition Preview Download Advertisement (Sinhala Edition) Download Advertisement (English Edition) Download Model Application (Sinhala / English Edition) Instructions to Candidates Contact Numbers : 011-2886289 / 2886290 Email – [email protected] Source – Dinamina / Daily News (2018.10.24) | Daily News (2018.10.26)