Annex E (Normative): Safety Screening Form for Recreational Scuba Diving Tours to the Blue Hole of Belize The Blue Hole is a large submarine sinkhole that is 412 feet deep and 1,000 feet wide. It is located forty-three (

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Date: 2016-06-30 18:55:02 Underwater diving Underwater sports Recreation Outdoor recreation Recreational diving Underwater breathing apparatus Scuba diving Diver certification Advanced Open Water Diver Draft:Sustainable Scuba Diving Canoe diving		Annex E (Normative): Safety Screening Form for Recreational Scuba Diving Tours to the Blue Hole of Belize The Blue Hole is a large submarine sinkhole that is 412 feet deep and 1,000 feet wide. It is located forty-three ( Add to Reading List Source URL: www.hamanasi.com Download Document from Source Website File Size: 247,98 KB Share Document on Facebook

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