Research Natural Areas
Adorni RNA is on the Six Rivers National Forest.
Target element: Port Orford-cedar (Chamaecyparis lawsoniana)
Secondary target(s): tan oak
Report Chapter for the this RNA (pdf file)
Adorni Publications and Reports
Cheng, S. 1997. Establishment record for Adorni
Research Natural Area within Six Rivers National Forest in Humboldt
County, California. Unpublished report on file, Pacific Southwest
Research Station, Albany, and Six Rivers Supervisor’s Office,
Download the *.pdf file
Sawyer, J. O. 1981. Ecological survey of the Adorni candidate research
natural area, Humboldt County, California. Unpublished report on
file, Pacific Southwest Research Station, Albany, Calif.