1) English surname
Found on
https://www.crosswordclues.com/clue/blackett
Blackett or Blacket is a surname of English derivation. Blackett is an English surname that originated in England and is found throughout the English speaking world. The name is a corruption of Black Head, and in early times had various spellings as Blakehed, Blackheved, Blackved and Blackett. Later spelling, particularly in parish registers, were...
Found on
http://en.wikipedia.org/wiki/Blackett
[crater] Overall this crater is heavily eroded, with several craters overlaying the southern rim, and smaller formations overlaying the western and northwestern rim. The interior floor has been roughened by ejecta, leaving only parts of the southwest interior in their previous relatively level and featureless condition. ==Satellite craters=...
Found on
http://en.wikipedia.org/wiki/Blackett_(crater)
1897–1974, English physicist: Nobel prize 1948.
Found on
https://www.infoplease.com/dictionary/blackett
No exact match found.
