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New Madrid Seismic Zone

Detailed Description

Photograph of some diagnostic artifact types in New Madrid region: 1, Campbell Appliqué; 2, Bell Plain; 3, Nodena Elliptical point; 4, Nodena Banks variety point; 5, Parkin Punctate; 6, Madison point; 7, Varney Red Filmed; 8, Barnes Cord Marked; 9, daub with wattle impression. (Photo by Martitia Tuttle, NEHRP-funded research)

Sources/Usage

Public Domain.

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