Studying how the ground looks, usually with technology. See 'Some Notes on Archaeology'.
Geophysical Surveying
Fact of the Day
In 1576, the Bishop of London threatened to deal with puritans by sending them to 'Lancashire, Shropshire, Staffordshire, and such like barbarous places'.
Quote of the Day
"There will be opened a gateway and a road to a large and excellent science ... into which minds more piercing than mine shall penetrate to recesses still deeper.
"
~ Galileo
On This Day
1637 English poet and playwright Ben Jonson died, aged sixty-five.
1806 The Holy Roman Empire was dissolved following Francis II's abdication after his defeat by Napoleon at Austerlitz. It had been in existence in some form for a thousand years.
1945 The first atomic bomb was dropped on Hiroshima, Japan, during the Second World War. 80,000 people were killed in the explosion, and tens of thousands subsequently died from radiation exposure.
1962 Jamaica gained independence from the British Empire.