WebClovis Fluted. This is a thin small to large triangular fluted point with a flattened cross section. The blade has an outward recurvate to excurvate shape. The base may range from an auriculate form, but may also be expanding or contracting giving this point an appearance of an auriculate point, or a lanceolate point. WebThis is a thick medium to large (2 to 3 inches) lanceolate point with a flattened to elliptical cross section. The blade is broad and primarily excurvate. The blade may vary from having an excurvate shape from tip to shoulder, or may curve in at the tip and have almost parallel, or slightly curving in edges. Edges are commonly ground and beveled.
Excurvate Definition & Meaning - Merriam-Webster
WebThis is a thick medium to large (3 to 5 inches) stemmed point with an elliptical cross section. The blade is broad with an excurvate shape. The blade may vary from being excurvate … WebMar 28, 2024 · Welcome to our searchable Bullen type collection of Florida projectile points. Narrow down your search using the keywords below, or browse all of the types. Click the images to learn about each type and see more examples. The date ranges reflect published literature, but are subject to change as new research becomes available. Locations are ... itison callander
Humboldt Projectile Point
WebSep 20, 2024 · Sarasota. Size: Medium to large (6 – 11 cm long) Stemmed/Unstemmed: Stemmed Body Shape: Triangular to lanceolate Cross-Section Shape: Biconvex Blade Edge Shape: Straight to … WebJul 28, 2024 · Types of Blade Shapes. The blade shapes of the arrowheads include: Incurvate. These types of blades start wide at the base before narrowing at the tip. The sides curve inwardly and are narrower both in size and shape. Excurvate. They start wide at the base and maintain almost the same shape towards the tip though it tapers at the … WebSep 20, 2024 · Simpson. Size: Medium to large (6.4 – 13.5 cm long) Stemmed/Unstemmed: Unstemmed Body Shape: Waisted; lanceolate or ovate Cross-Section Shape: Biconvex Blade Edge Shape: Excurvate … itison brel