National Pearl Harbor Remembrance Day Harbor "a date which will live in infamy." In Pearl Harbor: Also on Ford Island. Note: Ford Island remains an active military installation therefore public access is restricted to approved tours, military personnel, military retirees, NOAA personnel and their family members only. In 1990, leading up to the 50th anniversary of the attack on Pearl Harbor, Congress established the Pearl Harbor Commemorative Medal. This is also known as the Pearl Harbor Survivor's medal and was awarded to anyone who was in the U.S. Armed Forces and who was present in Hawaii on December 7, 1941, and participated in combat operations
Pearl River Mouth basin is capped by the breakup unconformity signifying the transition from syn- to post-rift around 32 Ma. Post-rift sedimentation began with transitional sandstones and dark gray mudstones of the Zhuhai formation in the Late Oligocene. The PRMB has experienced deposition of marine sediment with fluctuating sea levels from the Miocene to present day. Today, terrigenous sediment input is mainly provided by the Pearl River, but during the Cenozoic other larger rivers likely contributed to sedimentation as well. Wells in the Pearl River Mouth basin have been studied to determine the subsidence history of the basin. Using backstripping methods, three separate rifting