New Publication Released

We’re pleased to announce the release of a new publication by the intrepid Paul Hammond. This new map shows the bedrock and surficial geology of northern Yakima County along the north side of the Tieton River.

Geologic map of the northern portions of the Rimrock Lake, Tieton Basin, and the western two-thirds of the Weddle Canyon 7.5-minute quadrangles, Yakima County Washington

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Suggested Citation: Hammond, P. E., 2017, Geologic map of the northern portions of the Rimrock Lake, Tieton Basin, and western two-thirds of the Weddle Canyon 7.5-minute quadrangles, Yakima County, Washington: Washington Geological Survey Map Series 2017-03, 1 sheet, scale 1:24,000, 19 p. text.

Link: http://www.dnr.wa.gov/publications/ger_ms2017-03_geol_map_rimrock_tieton_weddle_24k.zip