Diagnostic Artifacts

An online guide to artifacts from the Middle Atlantic by the Maryland Archaeological Conservation Laboratory

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Artifact Gallery

Fishtail Types PP-F-001

Image of stone projectile point made of Rhyolite, Stemmed shape, with a Expanding stem, Excurvate blade, and Straight base shape. Fishtail type.

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Tags:

18AN178 Harundale excurvate blade expanding stem Fishtail Late Archaic Period rhyolite stemmed straight base

Savannah River PP-SR-001

Image of stone projectile point made of Quartzite, Stemmed shape, with a Straight stem, Straight blade, and Concave base shape. Savannah River type.

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Tags:

18AN178 Harundale concave base Late Archaic Period quartzite Savannah River stemmed straight blade straight stem