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 Spring to Come The Spring to Come The Polish novel Przedwiośnie (a title translated alternatively as First Spring, Before the Spring, Early Spring, Springtime, or Spring To Come) was written by the leading Polish neoromantic writer Stefan Żeromski, and first published in 1925, the year he died. The book has been translated and published in the U.S. as the Coming Spring in 2007. The novel consists of three parts: "Szklane Domy" (Glass houses), "Nawłoć" (Nawłoć estate), and "Wiatr od wschodu" (the Eastern wind). It is set between 1914–1924, before and during the reconstitution of Poland as the Second Polish Republic, but prior to