- Clastic rocks are composed of fragments, or clasts, of pre-existing minerals and rock. A clast is a fragment of geological detritus, chunks, and smaller grains of rock broken off other rocks by physical weathering. Geologists use the term clastic to refer to sedimentary rocks and particles in sediment transport, whether in suspension or as bed load, and in sediment deposits.
- Temple De Hirsch Sinai (Wikipedia)
Temple De Hirsch Sinai is a Reform Jewish congregation with campuses in Seattle and nearby Bellevue, Washington, USA. It was formed as a 1971 merger between the earlier Temple De Hirsch (Seattle, founded 1899) and Temple Sinai (Bellevue, founded 1961) and is the largest Reform congregation in the Pacific Northwest. The old Temple De Hirsch building (or Old Sanctuary) was listed on the National Register of Historic Places, but was demolished in 1993. Part of the façade remains.