White Mountain

The Mauna Kea Ice Age Natural Area Reserve is a Hawaii state natural reserve that includes the Mauna Kea Adz Quarry, on the southern slope of Mauna Kea on the island of the Hawaiʻi.

The Mauna Kea Trail, also known as the Humuʻula Trail, is a hiking route leading from the Onizuka Center for International Astronomy to the summit of Mauna Kea, the highest volcano on the island of Hawaiʻi. The trail is a 6 mi (10 km) long, unmaintained dirt and scree path with two short road sections, about 600 ft (180 m) at the beginning and about 1 mi (1.6 km) near the summit.

The Onizuka Center for International Astronomy, also known as Hale Pōhaku, is a complex of support facilities for the telescopes and other instruments that comprise the Mauna Kea Observatory atop Mauna Kea, on Hawaiʻi island.