Mount Harkness Fire Lookout

Mineral, Plumas County, California Listed Ref. 100001211 Building

Also known as: Lassen Volcanic National Park Building 57

Mount Harkness Fire Lookout, Mineral, California
Photo: LassenNPS, Public domain, via Wikimedia Commons
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Why it's listed

No readable nomination text is available for this listing yet (nominations after 2012 are held by the National Park Service rather than the National Archives). The facts below come from the National Park Service database.

Key facts

AddressLassen Volcanic NP, Mineral
CountyPlumas County
ListedJune 19, 2017
Reference number100001211
Resource typeBuilding
Areas of significanceArchitecture, Conservation, Entertainment/Recreation
Level of significanceState
Acreage0.9
Coordinates40.43104, -121.30145 (NPS GIS)

What listing means for this property

National Register listing is honorary: it recognises significance and does not restrict what a private owner may do without federal money or permits. It unlocks the 20% federal rehabilitation tax credit for income-producing buildings, state credits in many states, and Section 106 review when federal agencies are involved. See what listing means in practice.

General information, not legal or tax advice. Rules change; confirm with your State Historic Preservation Office or a qualified adviser.

Sources and further reading

Last updated October 2026. Found an error? See the editorial policy for how to report it.