Probably a shot in the dark but I lost my 2 ice screws today after climbing Dreamweaver in RMNP (5.26.19). I was glissading down the loft on my descent and they must have fallen off my clipper.. a v-thread was attached to the 17 cm Petzl Laser Speed Light and I had another 13 cm. I went back to check when I realized I didn't have them anymore but I imagine it fell in a post hole or got buried or kept rolling down the mountain. If anyone happens to come across these please let me know! Thanks.