Searchers are looking for a Colorado man who went missing while hunting for treasure in Santa Fe.
Searches for 54-year-old Randy Bilyeu, who remained missing Saturday, are being carried out by air and foot.
Bilyeu's dog and an inflatable raft were found along the Rio Grande about 9 miles downstream from his car.
Police say the car was in an area popular for hiking and rafting.
They say Bilyeu, of Broomfield, told a friend on Jan. 4 that he planned to travel on the river.