Doubts swirl around plan to use rigs as reefs.
Betsy
B
Mason
D000818:Animals; D003247:Conservation of Natural Resources / Q000379:methods*; D004463:Ecology; D017753:Ecosystem; D004777:Environment; D005399:Fishes / Q000502:physiology; D007221:Industry / Q000191:economics / Q000379:methods; D008386:Marine Biology / Q000379:methods*; D009792:Oceans and Seas; D011157:Population Dynamics