|Country:||Dominica (Commonwealth of Dominica)|
(Original Size = 1 cm²)
|Continent:||North America (Caribbean)|
|Place of discovery:||Portsmouth, Prince Rupert Bay (sample 1)|
Caribbean Sea, North Atlantic Ocean
15.5782, -61.458 *
|Height (sea level):||0m (± 10m)|
* The exact information is the "place of discovery description". The coordinates are only for information and only show the possible place of discovery of the sand.