Geologic map of the Doe Mountain 15' Quadrangle, Okanogan County, Washington
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Miscellaneous Field Studies Map↗
Geology topics
V. R. Todd
Publications and source records attributed to V. R. Todd.
Potassium-argon apparent ages of rocks from the western Okanogan Range, the Methow Basin, and adjacent areas, north-central Washington
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Open-File Report↗
Geology of the Mount Laguna Quadrangle, San Diego County, California
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Open-File Report↗
Geology of part of the Mazama quadrangle, Okanogan County, Washington
No abstract available.
Washington↗
Geologic map of the Tule Springs Quadrangle, San Diego County, California
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Open-File Report↗