Columbia River
Columbia River Basalt Group
Elowah Falls
Table Mountain
Upper McCord Creek Falls
Acer glabrum
Berberis aquifolium
Bromus sitchensis
Cardamine nuttallii
Castilleja rupicola
Claytonia perfoliata
Corydalis scouleri
Delphinium glareosum
Douglasia laevigata
Geum macrophyllum
Hikers
Lithophragma parviflorum
Lomatium martindalei
Maianthemum racemosum
Micranthes rufidula
Mimulus alsinoides
Moehringia macrophylla
Prosartes hookeri
Prunus cerasus
Romanzoffia sitchensis
Rubus spectabilis
Synthyris missurica
Trientalis latifolia
Valeriana sitchensis
Unidentified Hemiptera
Unidentified Megaloptera
Unidentified Trichoptera
Multnomah County survey marker