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| East Tennessee Grotto (ETG) is located in the Knoxville/ Oak Ridge area of East Tennessee. ETG, established in 1956, is one of the older grottos of the National Speleological Society (NSS) . We are a family oriented grotto which strives to present caving as a safe sport for people of all ages. ETG welcomes people who are interested in becoming responsible cavers. We hold our meeting on the first Wednesday of each month (7:30pm) at the Oak Ridge Civic Center in Oak Ridge Tennessee. |




