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Lincoln Constance 2780 1940-05-30
United States, Oregon, Wheeler, Butte Creek 3 miles south of Fossil., 44.98467 -120.15699
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Frederick V. Coville 455 1897-08-06
United States, Oregon, Douglas, Mount Thielson Cascade Mountains., 43.1528 -122.066
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Richard R. Halse 6766 2005-06-14
United States, Oregon, Curry, Siskiyou National Forest; Curry Co. Oregon: Siskiyou National Forest; at Miller Bar on the Chetco River, ca. 10.5 miles northeast of Brookings along the North Bank Chetco River Road. Elev. 60 m., 42.142 -124.172
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Richard R. Halse 5225 1997-06-09
United States, Oregon, Lincoln, Along US Hwy 101 1.2 miles south of where it crosses the Yachats River in Yachats., 44.2860613921087 -124.1036
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Charles L. Hitchcock 5138 1939-07-03
United States, Oregon, Josephine, On Lake Mountain Trail 4 miles east of Oregon Cave Siskiyou Mountains.
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David Giblin 7 1996-06-08
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Lower DeGarmo Canyon., 42.4824 -119.74691
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Richard R. Halse 5532 1999-05-20
United States, Oregon, Lane, Along US highway 101 at milepost 174 about 9 miles south of Yachats.
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Richard R. Halse 4669 1993-08-09
United States, Oregon, Deschutes, Along US Hwy 20 by its jct with Moffitt Road 7.6 miles E of Millican in the vicinity of Whitaker Holes upper edge of
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Susan C. Kephart 129 1988-06-28
United States, Oregon, Multnomah, Rocky slopes above the Columbia River Gorge at Angel's Rest
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Bassett Maguire 1946-08-04
United States, Oregon, Grant, West rim of High Lake Basin Strawberry Mountain Blue Mountains
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Richard R. Halse 2310 1980-08-02
United States, Oregon, Jefferson, Mount Jefferson Wilderness Area ; Deschutes National Forest. North side of east ridge of Three Fingered Jack., 44.47833 -121.84111