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-002

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

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18BA207 Heise 17 concave base excurvate blade expanding stem Fishtail Late Archaic Period rhyolite stemmed

St Albans PP-SA-003

Image of stone projectile point made of Rhyolite, Bifurcate shape, with a Expanding stem, Straight blade, and Bifurcate base shape. St. Albans type.

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Tags:

18BA207 Heise 17 bifurcate bifurcate base Early Archaic Period expanding stem rhyolite St. Albans straight blade