Lincolnshire reaching between 4.7 and 5.3 on the Richter magnitude scale; it was one of the largest earthquakes to affect Britain in recent years. Lincolnshire is home to Woolsthorpe Manor, birthplace and home of Sir Isaac Newton. He attended The King's School, Grantham. Its library has preserved his signature, carved into a window sill when he was a youth. Bedrock in Lincolnshire features Jurassic limestone (near Lincoln) and Cretaceous chalk (north-east). For much of prehistory, Lincolnshire was under tropical seas, and most fossils found in the county are marine invertebrates. Marine vertebrates have also been found including ichthyosaurus and plesiosaur .
Cultural depictions of Margaret Thatcher and tramp the dirt down"), Hefner's "The Day That Thatcher Dies" ("We will dance and sing all night") and Pete Wylie's "The Day That Margaret Thatcher Dies" ("She's gone!, And nobody cries"). Songs with Thatcher as the subject include: Roger Waters in 1983 referred to Thatcher sarcastically as "Maggie" multiple times throughout the Pink Floyd album "The Final Cut". In the song The Fletcher Memorial Home Waters calls "Maggie" an overgrown infant and an incurable tyrant. At the end of the song he quietly speaks of applying the Final Solution to her and other famous world leaders. A sound recording