Unknown crack

Perfect hand crack in the space between the pillar and the wall. Two pillars are mirror images so you can practice with a left and right facing dihedral.

Solo up to the bridge and walk in to the building, exit out the stairwell.

In the alley north of the geology building, there is a bridge that spans the 2nd story of two buildings. The pillars supporting the bridge next to the wall.

Hand sized pieces, should just solo it though.