Scientific Publication: 'Black Hole Explosions?'
1974
1974
1839 (original); circa 1988 (replica)
1974
(1962); 1982
4000-2001 BCE
2000-100 BCE
1974
1974
1990-95
1903 (original); 1982 (model)
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
6000-5000BCE
1959 (designed); 2001(made)
1974