natural armoring

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• Ocean Beach Public Policy — Ocean Beach is a beach that runs along the west coast of San Francisco, California, United States, at the Pacific Ocean. It is adjacent to Golden Gate Park, the Richmond District and the Sunset District. The Great Highway runs alongside the beach …   Wikipedia

• Beach nourishment — is a complementary term that describes a process by which sediment (usually sand) lost through longshore drift or erosion is replaced on a beach. It involves the transport of the nourishment material from one area to the affected area. This… …   Wikipedia

• Wilhelm Reich — Born March 24, 1897(1897 03 24) Dobzau, Kingdom of Galicia and Lodomeria (present day Dobrzanica, Ukraine) …   Wikipedia

• Puget Sound environmental issues — articleissues POV = December 2007 copyedit = January 2007 citationstyle = October 2008The environmental health of Puget Sound, Washington has a diverse and complex history related to a long, involved relationship with marine and freshwater… …   Wikipedia

• Stèphano Sabetti — Infobox Scientist name = Dr. Stèphano Sabetti Dr. Stèphano Sabetti is a spiritual facilitator/mentor, eclectic writer and speaker on fundamental spiritual, philosophical, and psychological subjects. His subject matter includes such diverse topics …   Wikipedia

• Coastal management — This article is about coastal management aimed to prevent erosion and flooding. For broader management issues, see Integrated coastal zone management. Oosterscheldekering sea wall, the Netherlands. In some jurisdictions the terms sea defense and… …   Wikipedia

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• Acid mine drainage — Yellow boy in a stream receiving acid drainage from surface coal mining. Acid mine drainage (AMD), or acid rock drainage (ARD), refers to the outflow of acidic water from (usually abandoned) metal mines or coal mines. However, other areas where… …   Wikipedia

• Bulkhead (barrier) — A bulkhead is a retaining wall, such as a bulkhead within a ship or a watershed retaining wall. It may also be used in mines, to contain flooding. Certain bulkheads, e.g., at the Hudson River are of historical and architectural value.Coastal… …   Wikipedia

• Fairfield Osborn Preserve — The Fairfield Osborn Preserve is a 411 acre (1.6 km²) nature reserve situated on the northwest flank of Sonoma Mountain in Sonoma County, California. There are eight plant communities within the property, oak woodland being the dominant type.… …   Wikipedia

• Modern recession of beaches — Main article: beach evolution Important segments of low coasts are receding, losing sand and reducing the beaches dimensions. This loss could occur very rapidly. From more to less natural causes (degree of anthropization downwards): Contents 1… …   Wikipedia