1923 Quetta, Pakistan 1925 Chevy Chase, Maryland, USA 1925 Sept/Oct Polson, Montana 1930 Mandurah, West Australia 1933 Italy 1933 or 1934 – Ubatuba, Brazil Witnesses on a beach are said to have seen a disc dive and explode, showering the area with silvery fragments of highly pure magnesium. 1936 Black Forest, Germany 1938 CZERNICA, near Jelenia Gora. Seized by Nazi Germany, after Polish Invasion One Year Later. Updated 12-10-02 1941 West of San Diego, Ca 1941 Spring Cape Girardeau, Missouri 1941 July 4 Tinian Island, Oceania 1945 Somewhere in the UK 1945 Mataquescuintla, Guatemala 1946 Magdalena, NM 1946 July 9 Lake Barken, Sweden 1946 July 10 Bjorkon, Sweden 1946 July 18 Lake Mjosa Sweden 1946 July 19 Noon Lake Kolmjarv, Sweden 1946 August 12 […] Read More