Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Phoenix Islands Protected Area' has mentioned 'Iron' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Contents 1 History and administration 2 Natural heritage 3 Impact of iron leaching from shipwrecks and anchor gear 4 Island restoration and biosecurity program 5 Gallery 6 UNESCO World Heritage Site 7 References 8 External links | WIKI |
| Impact of iron leaching from shipwrecks and anchor gear[edit] | WIKI |
| The PIPA is in a naturally iron poor region. | WIKI |
| The introduction of iron to this environment from shipwrecks and anchor gear, is linked to proliferation of turf algae and benthic bacterial communities, and degraded xe2x80x98black reefsxe2x80x99. | WIKI |