On view: Through March 11, 2018
Hours: Wednesday−Sunday, 11 a.m.–6 p.m.
On view: Ongoing
Hours: Spire and Wood Line: open daily; Tree Fall: open Saturday and Sunday, 10 a.m. – 4 p.m., with additional weekday hours by appointment (phone 415.561.2767)
At: Presidio of San Francisco