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D.E. Anderson 2288 1962-08-05
United States, California, Shasta, Lower Salt Creek campground, 40.84249 -122.35215
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William J. Ferlatte 1436 1971-09-22
United States, California, Mariposa, Foothills W of Mariposa
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K.T. Stillman 431 1976-08-24
United States, California, Siskiyou, Along the Klamath River at Williams Point, 41.78556 -123.3125, 366m
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J.P. Smith; J.O. Sawyer 10,000 1978-07-03
United States, California, Siskiyou, Klamath National Forest, Williams Point along the Klamath River, S of Hwy. 96, 41.785626 -123.31343
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Vernon H. Oswald; L. Ahart 8263 1996-09-04
United States, California, Tehama, Cascade Range Foothills, BLM parcel along Hwy. 36 NE of Red Bluff, along Paynes Creek ca. 1 mi. upstream from the old bridge site, 40.28166667 -122.1627778, 131m
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Gordon Leppig; Sylvia Leppig, Kai Neander 1099 1998-09-07
United States, California, Trinity, Six Rivers National Forest, South Fork Trinity River, W bank., 40.89004 -123.60166, 213m
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L. Ahart 10020-A 2002-11-05
United States, California, Tehama, E of where Burris Creek runs into Black Butte Lake, about 15 feet below the high water line of the lake, about 12 mi. (air) NW of Orland, 39.80227778 -122.3928056, 152m
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L. Ahart 13302 2006-09-11
United States, California, Butte, S edge of the N Fork of the Feather River, N side of Highway 70, about 1/8 miles W of the Poe Dam, about 3/4 mile NE of Pulga, about 21 miles (air) NE of Oroville, 39.80722222 -121.4366111, 432m
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Beecher Crampton 2300 1954-10-26
United States, California, Napa, 4 mi. east of Rutherford, Conn Reservoir, 38.48055556 -122.3727778, 91m
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L. Ahart 10018 2002-11-05
United States, California, Tehama, E of where Burris Creek runs into Black Butte Lake, about 15 feet below the high water line of the lake, about 12 mi. (air) NW of Orland, 39.80227778 -122.3928056, 152m