Directorate of Mines & Geology
Government of Goa

Mineral Resources of Goa - River Pebbles

  • River Pebbles are formed due to abrasion & rolling of fragmented parent rock during transportation in Streams/Rivers from the uphills.
  • These Pebbles are deposited along the river bed wherever possible flat places are available.

  • The same are collected manually, transported by tipper trucks and used mainly in foundation/footing, construction activities.