Native Sulphur, thrown up from a Vulcano on the Island Keyo (Cape de Verd) very beautiful

Object Status:

Unlocated

Primary Source Reference:

Dunlap's American Daily Advertiser (Philadelphia), 7 Feb 1791

Additional Source Text:

Also listed in New-Hampshire Spy (Portsmouth), 23 Feb 1791

Notes:

None of the ten islands comprising Cape Verde (now the Republic of Cabo Verde) in the central Atlantic is named Keyo.