COLOMBO (News 1st): The Geological Survey and Mines Bureau (GSMB) has commenced a survey regarding the locations of sand deposits in six rivers of Sri Lanka, its top official said. The survey will be conducted based on rivers such as Kalu, Kelani, and Deduru-Oya; the authorities hope to maximize the benefits of the sand deposits […]
Survey to determine locations of sand deposits in 06 rivers: GSMB
0 Comments:
Post a Comment