Tidal bundle decreases as the tidal variation grows smaller, towards the neap tide again and the thinnest beds. The presence of tidal bundles depends on the presence of spring and neap tides, which can only occur in three-body gravitational systems (the Earth, the Sun and the Moon). Therefore, the earliest time from which tidal bundles can be identified gives a conclusive lower bound on the age of the Moon. Tidal bundle A tidal bundle is a sedimentary structure that forms in tidal areas as a result of spring and neap tides. A tidal bundle sequence can be seen as a variation in
The Raksha Country and the Sea Market The Raksha Country and the Sea Market "The Raksha Country and the Sea Market" () is a short story by Pu Songling first published in "Strange Tales from a Chinese Studio". Told in two parts, the story follows the adventures of scholar-merchant Ma Ji, and is one of the first "Strange Tales" entries to be translated into English. Some critics have argued that "The Raksha Country" serves as social commentary relating to various topics including hypocrisy, conventional standards of beauty, and nationalism. The story was likely inspired by both ancient Hindu mythology and early Chinese literature; it has been adapted