. . . . . . . . . . . . . . "Spencer Butte"@en . . . . . . . . . . . "Spencer Butte is a prominent landmark in Lane County, Oregon, United States, described in the National Geodetic Survey as \"a prominent timbered butte with a bare rocky summit\" on the southern edge of Eugene, with an elevation of 2,058 feet (627 m). Spencer Butte is accessible from Spencer Butte Park and has several hiking trails to the summit. The tree cover on the butte is predominantly Douglas fir; however, the butte is treeless at its summit. The butte is the tallest point visible when looking south from downtown Eugene."@en . . . "250"^^ . . "Little Butte Volcanics"@en . . . "1093120237"^^ . . . . . . "43.9831 -123.0957" . "View of Eugene from Skinner Butte, with Spencer Butte in the distance"@en . . . . . . . . . . . . . "4414"^^ . . . . "9701738"^^ . . . "300"^^ . . . "File:Eugene Oregon from Skinner Butte.JPG"@en . . "Intrusion of lava through sandstone base, and subsequent erosion of sandstone"@en . . "Eugene and Spencer Butte from Skinner Butte"@en . . . . "POINT(-123.095703125 43.983100891113)"^^ . . . . . "Spencer Butte"@en . "Spencer Butte is a prominent landmark in Lane County, Oregon, United States, described in the National Geodetic Survey as \"a prominent timbered butte with a bare rocky summit\" on the southern edge of Eugene, with an elevation of 2,058 feet (627 m). Spencer Butte is accessible from Spencer Butte Park and has several hiking trails to the summit. The tree cover on the butte is predominantly Douglas fir; however, the butte is treeless at its summit. The butte is the tallest point visible when looking south from downtown Eugene."@en . . "-123.095703125"^^ . "Spencer Butte"@en . . . . "South of Eugene, Oregon, USA"@en . . . "43.98310089111328"^^ . . . . . . . . "approximately 23 to 30 million years"@en . .