British Antarctic survey discoveries
First day cover. British Antarctic Territory: Rothera. Cachet and five stamps: gigantism in marine invertebrates; crustal microplates of West Antarctica; lead levels in ice; the ozone hole; the electric field associated with the aurora. 18 December 1999.
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Format: | Other/Unknown Material |
Language: | unknown |
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American University Library. Archives and Special Collections.
1999
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Online Access: | https://auislandora.wrlc.org/islandora/object/auislandora%3A4876/datastream/TN/view/British%20Antarctic%20survey%20discoveries.jpg |