Deep slab on Elephant Mtn.

Large avalanche seen in the Bunny Ears on Elephant Mtn in Hyalite. Deepest part of crown estimated to be 8-10'. Observed by two parties on 3/23/23. Unsure on exact timing of the avalanche, but likely was between 3/22 and 3/23. An ice climber had a photo of the slope from the afternoon of 3/22 and the slide had not happened yet. Unknown trigger. On the evening of 3/23, a group of skiers saw multiple other tracks on slopes above and adjacent to the crown, but unsure if those triggered it or turned around after seeing the crown.