Take Test Station Road off Hwy 395 as you are leaving Lee Vining travelling south.
It's a somewhat tough, maze like walk to the shore
Just East of Lee Vining is a grove of tufas that rivals the better known South Tufa grove. The Lee Vining Tufas are difficult to access, but worth the effort. This morning I was rewarded with a firey sunrise that made the tufas glow.