Filters: Categories: Physical Item (X) > Categories: Data (X) > partyWithName: Albert Horton (X)

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Collection of Rock Cores from Tennessee This collection consists of bedrock core drived from mineral exploration test holes, coal exploration test holes, and oil and gas exploration test holes. The mineral exploration test holes are primarily associated with zinc exploration in East and Middle Tennessee. There are approximately 475 test holes currently stored in 3 locations in middle Tennessee. The locations are the Ellington Warehouse in Nashville, Tennessee, a TGS Core Storage Facility in Waverly, Tennessee, and a storage building on TVA property in Hartsville, Tennessee. Total estimated volume for housing cores is 39,000 cu. ft. Only 99 test holes are currently included in the National Digital Catalog, but ongoing efforts are underway to compile... Categories: Data, Physical Item; Types: Collection, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ndc_collection