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Dive Against Debris Data Submission

ADS454 - Black Rock

21 August, 2020

Team Leader
Hannah Elliott
Number of Participants
5
Total Debris Collected
9.5 lbs (measured)

20.922628683971, -156.70070270832

Survey Information

Location Name
ADS454 - Black Rock
Organization/Dive Centre
Extended Horizons Scuba Maui
City
Lahaina
Country
United States
Date
21 August, 2020
Survey Duration
75 Minutes
GPS Coordinates
Latitude: 20.922628683971
Longitude: -156.70070270832
Weather Conditions
Sunny
Survey Depth Range
5–25 feet
Area Surveyed
29357.8 ft2
Dominant Substrate
rock
Ecosystem
rocky reef
Wave Conditions
Calm (glassy to rippled) for waves 0 – 0.1 meter high
plastic materials collected
Fishing: Line 30
Fishing: Lures, Rods/poles 11
Plastic Fragments 4
glass materials collected
Glass & Ceramic Fragments 3
metal materials collected
Beverage Cans (aluminium) 2
Fishing: Sinkers, Lures, Hooks 33

No

Fishing line

Lead weight

Fishing lures

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