Driving on hwy 35 heading north about 4:00 or 5:00.Came around a corner and there it was.We call this area radar mountain.It was on the other side of the hill so all I could see was the top of it.Gold or copper in color.Huge and seen a hatch type door with a 3-4 ladder rungs below it.The out side of the ship was like pieces riveted.To tell the truth I didn`t think it was a ufo.The mining company was building a new building and I assumed that was it.Till the next time I drove that road and it was gone.Sorry I don`t remember the year this happened.I drove this road alot for a few years and have seen lights that followed along side the road.This was like 9:00 pm or so.I worked from 10:00 pm till morning.Again I don`t know the year but I do know the show hall in Aurora was having a show of lights that night.Where they had a huge spot light and they were shining it up in the sky.I didn`t think it was the show of lights...I thought helicopter.The only thing...there was no sound.I now carry my camera with me all the time.