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Abstract -- This document is the Gales Creek Watershed Assessment Report prepared for the
Both policy makers and private landowners have come to recognize the
Graduation date: 2016
The Tualatin River Basin is located in the Washington
plate 1. Landslide inventory map of the northwest quarter of the Gales Creek quadrangle, Washington County, Oregon -- plate 2. Landslide inventory map of the northeast quarter of the Gales Creek quadrangle,...
The northwest-trending Neogene Tualatin basin in northwestern Oregon is a pull-apart
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.
Elliptical borehole enlargements or "breakouts" caused by systematic spalling of a