MECHANICAL SAND MINER

Sandminers collect sands sucked by a diesel engine and streamed through PVC pipes from Progo river in Pajangan, Bantul, Yogyakarta, June 3, 2013. The mechanical method allows miners to collect more sands with better quality. ANTARA FOTO/Herka Yanis Pangaribowo/Koz/Spt/ox/13.