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Oregon Water Science Center

Columbia River Basalt Stratigraphy in the Pacific Northwest

In Cooperation with the Oregon Water Resources Department

Geologic Data

Users of this Website can view geologic data from sites in the Willamette and the
Columbia River Basins, as well as tables of the geochemistry and information used
to construct the well.

1. Begin by clicking on one of the of basins below to view a map of sites in that basin.

2. Then, by clicking on a site label, you can view a page that lists information for that site.

Alternately, there is a link to a list of sites below for each basin with links to pages containing data for
each site (click link marked table).

Site map
Sites in the Willamette River Basin Map
(file size 650 Kb)
Sites in the Middle Columbia River Basin Map
(file size 201 Kb)
Sites in the Eastern Columbia River Basin Map
(file size 154 Kb)
Sites in Washington Map
(file size 383 Kb)

Columbia River Basalt Stratigraphy Home Page
Oregon Water Science Center Studies Page
Oregon Water Science Center Home Page

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Page Last Modified: Wednesday, 09-Jan-2013 18:43:03 EST