Excurvate shape

Author: fidv

August undefined, 2024

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. WebSep 20, 2024 · Body Shape: Triangular. Cross-Section Shape: Biconvex. Blade Edge Shape: Excurvate; straight. Notch Shape: Not applicable. Stem Shape: Contracting. Base Shape: Straight. Temporal Period: …

Bullen Point Types Gallery – Florida Archaeology & Bioarchaeology

WebSep 20, 2024 · Hamilton. Size: Large to very large (8.0 – 12.0 cm long) Stemmed/Unstemmed: Stemmed Body Shape: Triangular to ovate Cross-Section Shape: Biconvex Blade Edge Shape: Excurvate Notch Shape: Not Applicable Stem Shape: Straight to contracting Base Shape: Concave Temporal Period: Early Archaic Region of … 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 … l hm 46 compatibility

Pickwick Projectile Point

WebThe cross section is flattened due to the flute. The blade has an outward recurvate to excurvate shape. The base may range from an articulating form, but may also be expanding or contracting giving this point an appearance of an articulated point, or a lanceolate point. WebDardanelle Side Notch. This is a thin small to medium triangular side notch point with a flattened cross section. The blade is narrow and primarily straight. Some examples have an excurvate shape. Parallel notches enter the blade higher on the blade creating horizontal shoulders and an expanded stem. The base is commonly convex, but may vary to ... http://www.projectilepoints.net/Points/Goshen.html mcds acronym

Excurvate shape

WebThis is a medium to large lanceolate blade with an elliptical cross section. This blade has an excurvate shape and may have parallel notches at the point of hafting. The base ranges from straight to convex. This blade has a random flaking pattern. Size Measurements: Total Length - 130 to 190 mm, Max. http://projectilepoints.net/Points/Windust.html

Did you know?

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 … http://www.projectilepoints.net/Points/Bell.html

WebThe blade is excurvate which may vary from having an excurvate shape from tip to shoulders, or curving in at the tip and becoming parallel towards the shoulders. … http://www.projectilepoints.net/Points/Dardanelle.html

http://www.projectilepoints.net/Points/Smith.html 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 ...

WebThis is a large to very large triangular basal notch point with a flattened cross section. The blade is primarily excurvate in shape with many examples being excurvate at the tip and the sides becoming almost …

WebThis is a medium to large lanceolate blade with an elliptical cross section. This blade has an excurvate shape and may have parallel notches at the point of hafting. The base ranges … mcdry erc-301hhttp://www.projectilepoints.net/Points/Smith.html lhl waterfowlhttp://projectilepoints.net/Points/Union.html lhm-1000-whWebSep 20, 2024 · Hardaway Side Notched. Size: Small to medium (2.8 – 6.0 cm long) Stemmed/Unstemmed: Stemmed Body Shape: Triangular Cross-Section Shape: Biconvex Blade Edge Shape: Excurvate or straight; may be serrated Notch Shape: Side notched Stem Shape: Expanded Base Shape: Concave Temporal Period: Late Paleoindian; … mcdry boxesWebDescription of Physical Characteristics and Flaking Pattern: This is a small to medium triangular basal notch point with an elliptical cross section. The blade may vary from excurvate to straight. Larger examples tend to … lhm attorneys at lawWebThe meaning of EXCURVATURE is excurved state or an excurved part. Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking … mcds all day toasterhttp://projectilepoints.net/Points/Windust.html#:~:text=The%20blade%20is%20excurvate%20which%20may%20vary%20from,the%20tip%20and%20becoming%20parallel%20towards%20the%20shoulders. lhm aircond \\u0026 radiator sdn bhd