Bauxite in Jamaica Flashcards
What is Bauxite?
Bauxite is the raw material from which aluminum is made.It is a hard, clay-like rock ranging in colour from white to deep brown or red.
Where does bauxite come from?
Brazil, Australia, and Jamaica
What is the total bauxite output in the Caribbean?
Jamaica - 50% Suriname - 25%
Guyana - 18% Haiti - 4%
Dominican Republic- 4%
When did the mining of bauxite in Jamaican begin?
1940s
What is bauxite processed into?
alumina which is a white, flaky, crystalline substance
How is it processed?
The bauxite is excavated via open-pit mining, it is transported to the smelting plant via trucks, rail and aerial buckets on cables where its processed.
How much bauxite makes up 1 tonne of alumina?
6 tonnes of bauxite
Where does the conversion of alumina into aluminium take place?
It requires a lot of energy and so occurs in countries where cheap power is abundant, usually hydroelectric, and the appropriate technological skills are available.
Where does Jamaican export bauxite to?
USA (who they export to the most), Canada, the UK, Norway, Sweden, China, Germany and France
Where are the bauxite plants located?
Discovery Bay and Lyford
Where are the alumina plants located?
Ewarton, Kirkvine, Halse Hall and Nain
State where bauxite and alumina is exported and the locations.
via ports located at Port Rhodes, Ocho Rios, Port Kaiser, Port Esquivel and Rocky Point
How close are bauxite ports to bauxite plants?
50km
What are the benefits of Bauxite in Jamaica?
Foreign exchange, GDP, Employment
Explain foreign exchange.
In 2016, Jamaica earned US$143.8 million from bauxite exports