CoralMining: Difference between revisions

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*Construction
*Construction
**Limestone
**Limestone
***Coral can be made into limestone or a cement substitute for use as a building material
**Building Material for Roads, Houses, Seawalls/Groins/Jetties
**Building Material for Roads, Houses, Seawalls/Groins/Jetties
***Coral is the main construction material in many islands, such as the Maldives, where there is no cheaper option
*Calcium
*Calcium
**Dead coral is made into calcium supplements
*Jewelry/Souvenirs
*Jewelry/Souvenirs
**Coral jewelry and dried coral are often sold to tourists and exporters
*Marine Aquaria
*Marine Aquaria
**Live coral is collected and used by the marine aquarium industry
*Medical Use
*Medical Use
**Coral is used for bone graph clinical trials


[[Methods for Mining]]
[[Methods for Mining]]
*Dynamite Blasting
*Dynamite Blasting
**affects a large area of the coral reef
**Affects a large area of the coral reef
*Manual Removal
*Manual Removal
**Collectors use small boats, free-dive, or wade into the coral reefs to collect the corals
**Collectors use small boats, free-dive, or wade into the coral reefs to collect the corals
**Large corals are broken up into small, manageable pieces using iron bars
**Large corals are broken up into small, manageable pieces using iron bars

Revision as of 15:37, 27 February 2013

Coral Mining

Purpose of Mining

  • Construction
    • Limestone
      • Coral can be made into limestone or a cement substitute for use as a building material
    • Building Material for Roads, Houses, Seawalls/Groins/Jetties
      • Coral is the main construction material in many islands, such as the Maldives, where there is no cheaper option
  • Calcium
    • Dead coral is made into calcium supplements
  • Jewelry/Souvenirs
    • Coral jewelry and dried coral are often sold to tourists and exporters
  • Marine Aquaria
    • Live coral is collected and used by the marine aquarium industry
  • Medical Use
    • Coral is used for bone graph clinical trials

Methods for Mining

  • Dynamite Blasting
    • Affects a large area of the coral reef
  • Manual Removal
    • Collectors use small boats, free-dive, or wade into the coral reefs to collect the corals
    • Large corals are broken up into small, manageable pieces using iron bars
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