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Strawberry Creek is the principal watercourse running through the city of Berkeley, California. Two forks rise in the Berkeley Hills of the California Coast Ranges, and form a confluence at the campus of the University of California, Berkeley. The creek then flows westward across the city to discharge into San Francisco Bay. The north fork has also been called "Blackberry Creek",〔(【引用サイトリンク】title=1923 Map of East Bay Creeks and Hayward Fault )〕 a name which has also been applied to another small creek in Berkeley, a portion of which has been daylighted through Thousand Oaks School Park. The canyon in which the north fork of Strawberry Creek runs is called "Blackberry Canyon". Strawberry Creek serves as a significant marker for the movement of the Hayward Fault. The creek is offset at the mouth of Strawberry Canyon, precisely at the locus of California Memorial Stadium. The filled-in middle forks are thought to represent remnants of the former course of the south (main) fork of the creek, which have moved northward by fault action. ==History== Strawberry Creek was the first surface water source for the University and parts of the city of Berkeley. A reservoir was constructed in the late 19th century in Strawberry Canyon, above the site of California Memorial Stadium. The reservoir was replaced in the early 20th century by the system of the East Bay Municipal Utility District whose source reservoir is located in the Sierra Nevada. Construction of the stadium removed a waterfall and culverted the creek in that area. In the latter half of the 19th century, a road bridge and a railroad trestle both spanned Strawberry Creek in the downtown section at what is now the intersection of Shattuck Avenue and Allston Way. These were torn down and replaced by culverts in April–May 1893. In the process, a small grove of large and ancient oaks in the same locale was cut down. The creek has been culverted over the years in several other locations, notably in public-works projects during the Great Depression of the 1930s, but has remained open through most of the UC campus, except in the central glade where the two small middle forks were long ago filled in. The south fork of Strawberry Creek has some riparian coast redwood groves on the university campus and is also suitable habitat for the California slender salamander and arboreal salamander.〔J.Torrey, A.Kratter et al., ''Environmental Impact Report for the Business Administration Building, University of California, Berkeley'', Earth Metrics Incorporated, California State Clearinghouse, April, 1989〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Strawberry Creek」の詳細全文を読む スポンサード リンク
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