Research Natural Areas
Manzanita Creek RNA
Manzanita Creek RNA is on the Shasta-Trinity National Forest.
Target element: ponderosa pine – Douglas-fir (Pinus
Secondary target(s): alder – dogwood and watershed aspects
General Technical Report Chapter for this RNA (pdf file)
Manzanita Creek Publications and Reports
Cheng, S. 1996. Establishment record for Manzanita Creek Research
Natural Area within Shasta-Trinity National Forest in Trinity County,
California. Unpublished report on file, Pacific Southwest Research
Station, Albany, Calif.
Taylor, D. W.; Teare, K. A. 1979. Ecological survey of the vegetation
of the proposed Trelorita (Manzanita Creek) research natural area,
Shasta-Trinity National Forest, Trinity County, California. Unpublished
report on file, Pacific Southwest Research Station, Albany, Calif.