Foodways
Avery Island
Located in Iberia Parish, Avery Island, the largest of five salt domes along the Louisiana coast, is the home of the McIlhenny Company, maker of Tabasco brand products for more than 140 years.
salt dome
salt dome Index
Disasters
Lake Peigneur Drilling Accident
An oil drilling operation at Lake Peigneur accidentally punctured a salt dome, creating a sinkhole that swallowed barges and caused the Delcambre Canal to flow backwards.
Business & Industry
Salt Mining
Louisiana is home to 128 identified salt domes, including the coastal dome now known as Avery Island.
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