-
Federal
USGS Pacific Tidal Marsh Soil Core Surveys
Department of the Interior —
We conducted vegetation surveys concurrently with elevation surveys at every fourth elevation point (~25% of the elevation points) (Figure 5). We visually assessed... -
Federal
USGS Pacific Tidal Marsh Soil Core Surveys
Department of the Interior —
We conducted vegetation surveys concurrently with elevation surveys at every fourth elevation point (~25% of the elevation points) (Figure 5). We visually assessed...