Chichester Range

The range rises abruptly from the coastal plain and is composed of rolling hills, escarpments, jagged peaks, gorges and winding tree-lined watercourses.

[2] The highest point of the Chichester Range is Mount Herbert, with a height of 367 metres (1,204 ft).

[4] The range is part of the Millstream-Chichester National Park, along with Millstream station that is one of the few permanent watercourses in the area.

Geologically the range is made up of a mixture of sandstone, igneous rocks, and mineralised banded iron formation, being part of the Pilbara Craton.

The area was named by the explorer Francis Thomas Gregory in 1861 after the Parliamentary Under-Secretary of State for the Colonies Chichester Fortescue.

Unusual occurrence of pyrite on black shale , near old Millstream Station