, and "pearling" was a favorite sport on sunday afternoons at the turn of the century. after world war i, dams were built on many of the rivers, and the mussels lost their swift and shallow shoals. also, the waters became more toxic and pearling became unprofitable. but, tennessee river pearls are among...
report supporting the aquaculture (zones-fitzgerald bay) policy (pdf kb ) aquaculture (zones - coffin bay) policy this policy came into operation on october . it includes aquaculture zones and aquaculture exclusion zones. the total leasable area is hectares for the farming of molluscs and algae. mussels...