AERIAL VIEWS

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7 April 1978 LANDSAT TM image of the Columbia River estuary. [Image courtesy of LTER.] Aerial view looking east from above entrance to estuary. The North Jetty is to the left and South Jetty to the right. [Image courtesy of R. Emmett, NMFS]
Aerial view looking SE over central region of estuary. Aerial view looking south over Astoria, with Saddle Mountain on horizon. [Image courtesy of R. Emmett, NMFS]
Aerial view looking NW over marsh islands of Cathlamet Bay, with entrance to estuary in background. [Image courtesy of L. Weitkamp, NMFS] Aerial view downstream of the Columbia at RiverMile 53. The primary upstream sampling site for CRETM-LMER was located at the dock in the lower right corner of this view. [Image courtesy of L. Weitkamp, NMFS]

Fraser River Cruise Industry on the Columbia People Sampling Sampling Sites Scenic Vessels