Micrometeorites dated between 1100 A.D. to 1500 A.D. were collected from the bottom of the South Pole Water Well in December 1995. Element analyses of 181 cosmic glass spherule and micrometeorite samples are in ASCII text and Excel spreadsheet format. Scanning Electron Microscope (SEM) images of the spherules and micrometeorites are in TIFF format. Data are available via ftp.
Metadata update history
2002-01-01T13:00:00Z : Created : Made by transformation from DIF record
2023-05-23T14:00:00Z : Minor modification : Made by transformation from DIF record, type is hardcoded.