Projectile point · Paleoindian

Crowfield

10000–9500 BCE, Clovis

Crowfield is the latest of the three Great Lakes fluted types and is named for the Crowfield site near London, Ontario, excavated by Deller and Ellis, where a cache of deliberately burned points was found. It is best known from southwestern Ontario and adjacent Michigan and is almost always made of Collingwood chert. Points are uncommon in collections because they break easily and were seldom discarded whole.

ObjectProjectile point
Dates10000–9500 BCE
PeriodPaleoindian
CulturesClovis
RegionsNorth America — Eastern Woodlands

Diagnostic traits

Very thin, wide, pentagonal to lanceolate fluted point with a shallowly concave base, multiple narrow flutes on each face, and light basal grinding.

Identification

Thinness is the key: a Crowfield of 4 to 6 mm is thinner than any Gainey or Barnes of the same width. The multiple short flutes and the wide, sometimes pentagonal outline separate it from the single-fluted, waisted Barnes. Holcombe is smaller, narrower and only lightly fluted.

Reproductions and fakes

Reproductions rarely achieve the thinness and usually show a single broad flute. Genuine examples on Collingwood chert have a soft, chalky grey-white surface with no glassy fresh scars.

Elsewhere

Cite this article

Stratum Study. "Crowfield" (Artifact type). Stratum Study pack 2026.09, as of 2026-09-21. https://stratum.black/study/types/crowfield. Accessed 2026-09-21.

@misc{stratum-crowfield,
  title        = {Crowfield},
  author       = {{Stratum Study}},
  howpublished = {\url{https://stratum.black/study/types/crowfield}},
  year         = {2026},
  note         = {Artifact type article, Stratum Study pack 2026.09, as of 2026-09-21; sources: stratum, wikidata. Accessed 2026-09-21.}
}

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