Bifurcated projectile point

Bifurcated projectile point. 1967 The Distribution of Fluted Points in Arizona. The cross section may range from thin to thick. Larter Tanged. Often a slight concave base. Size Range 2”-3”. Other Shaped Lithics: : This section includes many tools (drills, knives, scrappers, fleshers, etc. Name: Picture: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Addison Micro-Drill: Other: Small to Medium: Woodland to Mississippian: Collector Type Edgefield Scraper. Each point shows one half of the shape and is so lettered. Culpepper Bifurcated. Notches enter the blade from the corner of the preform The stem is primarily straight, but may be slightly contracting. Late Archaic. Ancient Texas New Mexico Stemmed Bifurcated Arrowhead Projectile Point Artifact | eBay Skip to main content Ensor Split Base. Sep 19, 2017 · Bifurcated base projectile points were in use in eastern New York by approximately 8,000 BP, and some early bifurcates may fill part of the chronological gap after 8,500 years BP. Alberta. Search . The blade is short and stubby and primarily straight, but may be slightly excurvate or incurvate on re-sharpened examples. The shoulders may vary from horizontal to having an upward slope. Only two sites at Fort McCoy have produced this projectile The stem is slightly expanding, the base is bifurcated with rounded basal corners. Lanceolate. Side Notch / Bifurcated: Small to Medium: Late Woodland / Developmental: Valid Type: Avonlea Gull Lake AKA: Gull Lake: The blade is primarily excurvate, but may vary to straight. Site (Cache) Specific. Projectile Point Identification Guide. The shoulders are often asymmetrical and may range from horizontal to barbed, but commonly turn Sub-Type of Clovis point. Description of Physical Characteristics and Flaking Pattern: This is a medium (1. North American Arrowhead Identification Guide, North American Projectile Point Identification Guide, North American Arrowhead Typology Database. Spear point types that date to the Early Archaic Medium to Large. The shoulders may range from slightly barbed to having an upward angle. Valid Type. James O'Connell re-analyzed the projectile points from Surprise Valley in 1994 classifying all projectile points as Gatecliff and mot mentioning Bare Creek or Surprise Split Stem projectile points. , State site number and UNC-RLA catalog number), (2) the classification by projectile point type (or scraper type), (3) the determination of general raw Bifurcated Projectile Points and Other Shapes Auriculate / Lanceolate Projectile Points Ovoid Projectile Points Triangle Projectile May 25, 2018 · A pine and birch forest was gradually changing to a pine-oak forest during this time. Spear points used by ancient hunters during the Early Archaic period (8000 – 6000 B. The shoulders are commonly asymmetrical with one shoulder being slightly barbed and the other shoulder varying from horizontal to having a slightly upward angle. The blade may vary from excurvate to straight. 2 9/16" long by 1 1/8" wide at its widest portion. The shoulders may range from horizontal to barbed, but commonly turn upwards towards the distal end of the shoulder. ) (Sturtevant, 1978). Mar 25, 2020 · Artifact Submission, Artifacts in Focus. Fitting. Albans point. This is a thin small (typically 1 to 1. Distribution: Distribution Comments: This point is most commonly associated with the lower Columbia Plateau and into the Cascade Mountain range of Oregon Additional Comments: There is a great amount of variation found within this type. The Serrated point commonly has a concaved to bifurcated base while the stemmed point is most commonly straight, however, there are serrated straight bases and un-serrated bifurcated examples. Figure 6. (W10). Late Archaic to Early Woodland. Name: Picture: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Bullen Knife: Side Notch: Medium: Woodland: Collector Type: Edgefield Scraper: Corner to The projectile point traditions proposed in The Formative Cultures of the Carolina Piedmont (Coe 1964) almost 50 years ago remain the backbone of North Carolina archaeology. Transitional Paleo to Early Archaic. “The LeCroy blade was named by Madeline Kneberg in 1956 for examples found on the LeCroy Site near the Tennessee River in Hamilton County, TN. Sims. C. Bifurcated Projectile Points Other Shaped Lithics. Ovoid to Lanceolate. This is a small to medium triangular bifurcated point with an elliptical point. Corner Tang Knife. Small. net. Varies. Tennessee Archaeologist. Gulf Coastal Region . Feb 12, 2020 · It is called a LeCroy projectile point. The stem may vary from slightly expanding to straight. The stem is slightly expanding, the base is bifurcated with rounded basal corners. The stem is expanding with rounded basal corners. The stem is straight with an indented or bifurcated base. May 22, 2020 · Rarer still are a specific type of projectile point commonly attributed to the Early Archaic Period: the bifurcate base projectile point. Cottonwood Leaf. g. Albans points have more of a lobed base. Cluster: LeCroy Cluster. Lithic Material type. This is one of Hopewell Museum's oldest objects. Albans and LeCroy types. Corner Notch. Thickness ranges from 3 to 7 mm. Corner to Side Notch. Width ranges from 19 to 37 mm, with most between 23 and 27 mm. The stem rarely has hafting region grinding or smoothing. Pipe Creek. (2009), argues that the base is the sole identifier for the different points and that not all Kirk Serrated points are serrated and that Description of Physical Characteristics and Flaking Pattern: This is a medium triangular bifurcated point with a flattened to elliptical cross section. Franklin County. Corner Notch to Side Notch. Expanding Stem to Corner or Side Notch. Notes On Bifurcate Stemmed Projectile Points. The shoulders are primarily barbed, but may take on a horizontal appearance especially in re-sharpened examples. Examples of LeCroy Bifurcated Stem points are illustrated in Figure 6. This is a medium to large triangular bifurcated point with an elliptical cross section. This point is similar to the Priest Rapids Description of Physical Characteristics and Flaking Pattern: This is a medium triangular bifurcated point with a flattened to elliptical cross section. Sandy Creek. Other Shaped Lithics of the. The basal notch may result in a flute like flake on one or both sides. Jan 20, 2017 · In 1953 it was suggested that bifurcate-stemmed projectile points might serve as a horizon marker in the southwestern United States. Other Shapped Lithics of the Desert Southwest Region. Corner Notch / Bifurcated: Small to Medium: Woodland / Prehistoric: Valid Type: Ellis: Corner Notch: Small to Medium: Late Archaic to Early Woodland: Valid Type: Ensor AKA: Juno Broad Base: Corner Notch: Medium to Large: Transitional Archaic: Valid Type: Ensor Frio Ensor Split Stem: Corner Notch / Bifurcated: Medium to Large: Transitional Samantha Dart. Allen AKA for James "Jimmy" Allen. Description of Physical Characteristics and Flaking Pattern: This is a small to medium triangular bifurcated point with an elliptical cross section. Expanding Stem to Side Notch. This one is made of a roseate quartz and is probably about 8000 years old. 5 inches) triangular bifurcated point with an flattened cross section. Size Measurements: Total Length - 28 to 65 mm (30 to 35 mm average), Stem Length - 8 to 15 mm, Blade Width - 25 to 30 mm (average 30 mm), Stem Width - 18 to 28 mm, Neck Width - 16 to 24 mm (average 20 mm) Broyles (1971), identify this point as the most common bifurcated point found in the eastern U. All bifurcated points have also been included in the search pages under the overall shape of the point. Some examples do have a straight blade. ) progressed from larger side notch point with broad necks into smaller corner notched point and then to smaller side notched points with a narrow neck that is diagnostic of the Multnomah phase ( 1,800 - 750 B. Early Archaic. Re-sharpened examples may have a recurvate blade. Big Creek. Newsletter of The Houston Archaeological Society. The blade is excurvate. This is a thin small triangular bifurcated point with an elliptical point. Expanding Stem / Bifurcated: Medieval Warm: Late Prehistoric: Provisional Type: Allen AKA for James "Jimmy" Allen: Lanceolate: Inventory Description Chipped stone, projectile point, stemmed, bifurcated base, broken tip Projectile Points of Oklahoma Toolstone / Lithics of Oklahoma Complete Alphabetical Listing. This point has a random flaking The shapes above represent the major morphologies or shape outlines for projectile point types. 5 to 2. D. The blade may be serrated. Transitional Archaic to Developmental. Auriculate / Lanceolate Projectile Points Ovoid Projectile Points Triangle Projectile Points. Notched Projectile Points Side, Corner, and Basal Notched Points Name: Picture: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Cody Knife: Other: Medium: Transitional Paleo to Early Archaic: Valid Type Corner Tang Knife Cluster: Rice Lobed Cluster. This is a medium triangular bifurcated point with an elliptical cross section. And while the typology and associated cultural-historical sequence proposed by Coe (1964) has San Felipe. This point usually has a high quality of workmanship and has a random flaking Bulverde Stemmed. Size Measurements: Total Length - 28 to 84 mm (average 40 to 50 mm), Stem Length - 8 to 13 mm, Blade Width - 16 to 28 mm, Neck Width - 13 to 22 mm, Stem Width - 14 to 26 mm, Basal Concavity - 3 to 7 mm. Side Notch / Bifurcated. ) were attached to the spear shaft by deeply notching the basal corners of the point or by chipping away the basal corners to create a stem. Width of base is even with the blade width. 1964 ( tDAR id: 184401) Chipped stone, projectile point, stemmed, bifurcated base Bifurcate Base Projectile Point Stemmed Projectile Point. Raddatz Side-Notched-Middle Archaic Period-6000-3000 B. Notches enter the blade from the corner of the preform Size Measurements: Total Length - 29 to 120 mm (average 50 to 70 mm), Stem Length - 10 to 20 mm, Blade Width - 12 to 43 mm (average 27 mm), Stem Width - 10 to 26 mm, Thickness - 3 to 12 mm. The shoulders may range from strongly barbed to slightly barbed. Material: In a sample of 16 Kanawha points from the lower Patuxent drainage, Steponaitis (1980) reported that 31% Name: Picture: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Albany Spokeshave: Side Notch: Small to Medium: Late Paleo to Early Archaic: Valid Type Projectile Point Identification Guide. J. Ovoid. Arkansas Notched Projectile Points of Arkansas Notched Projectile Points of Arkansas Other Shaped Lithics. Kisatchie AKA: San Patrice Kisatchie, Dalton Kisatchie. Steubenville Stemmed-Middle/Late Archaic Periods-2300-1500 B. Apple Creek. This is a thin medium to large triangular corner notch point with a flattened cross section. Johnson et al. Cody Knife. Corner Notch to Expanding Stem. 47 (4): 32-36. Woodland / Late Prehistoric. Late Woodland to Mississippian. The stem may vary from slightly expanding to expanding. Late Prehistoric to Historic. Edgefield Scraper. Size Measurements: Total Length - 30 to 60 mm (average 40 to 50 mm), Stem Length - 7 to 13 Sep 2, 2017 · Based on a site in West Virginia, Justice (1987:246) reports the following metric attributes: length ranges from 19 to 35 mm, width ranges from 16 to 28 mm, and thickness ranges from 4 to 6 mm. The blade is primarily straight, but may be incurvate or recurvate on heavily re-sharpened examples. The blade is commonly serrated on this point. This point is similar to the St. Size Range 1 1⁄2”-2 1⁄2”. The blade is primarily excurvate, but may be straight on some examples. Transitional Archaic to Prehistoric. Transitional Paleo. , and E. Some of these points also have finely notched or serrated edges. Late Archaic to Woodland. These are distinguished from other points by a bifurcated base - a deep notch in the base of the point. Expanding Stem / Bifurcated: Medium: Early Archaic: Collector Type: St. Shallow side notches for a shoulder that is weak and may vary from horizontal to having an upward slope. Technique of manufacture: Made by percussion and pressure flaking. The blade may range from straight to excurvate and is commonly serrated and beveled. 5 inches) triangular bifurcated point with a thin elliptical cross section. Transitional Archaic. The LeCroy point may be distinguished from the St. Broyles (1971), identify this point as the most common bifurcated point found in the eastern U. Albany Spokeshave. The beginning of this period is characterized by bifurcate based projectile point types such as MacCorkle, St. Re-sharpened examples may have an almost horizontal shoulder. The blade is most commonly serrated and asymmetrical. The shoulders are generally horizontal, but may vary to having a slightly upward angle. This is a narrow medium to large (1 1/2 to over 4 inches) lanceolate stemmed point with an elliptical to median ridge cross section. Kobs Triangular AKA for Fresno. To identify your point's hafting type, find the shape that is the closest to the above illustration. The LeCroy point has a straight stem while the MacCorkle and St. Auriculate. 969-2-10/49902 All bifurcated points have also been included in the search pages under the overall shape of the point. ) that are not classified as projectile points, but are made of the same material. It is called a LeCroy projectile point. Basal Double Tang. Medium. The blade is primarily excurvate with the tip curving in and the edges becoming parallel. Lecroy Bifurcated Stem points (Justice 1987:93). The shoulders are straight to barbed and always prominent. Cite this Record. The flaking pattern may vary from random to parallel oblique. The location, itself, was named for the modern finder of this ancient site, Archie LeCroy. Size Measurements: Total Length - 30 to 60 mm (average 40 to 50 mm), Stem Length - 7 to 13 mm, Blade Width - 30 to 40 mm, Stem Width - 14 to 21mm, Neck Width - 12 to 20 mm Expanding Stem / Bifurcated: Small: Late Prehistoric to Historic: Valid Type: Edgewood: Expanding Stem: Small to Medium: Transitional Archaic to Early Woodland: Valid Type: Evans: Expanding Stem to Stemmed: Medium: Middle to Late Archaic: Valid Type: Fairland: Expanding Stem to Corner Notch: Medium: Woodland: Valid Type: Friley: Expanding to LeCroy Bifurcated. S. Frost Island. (2009), argues that the base is the sole identifier for the different points and that not all Kirk Serrated points are serrated and that The blade is commonly finely serrated. Name: Picture: Shape: Size: Cultural Period: Validity: Other Shaped Lithics Medium to Large. AKA for the Steubenville Point. Fox Creek Stemmed AKA for Steubenville. Name: Photo: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Cody Knife: Other: Medium: Transitional Paleo to Early Archaic: Valid Type Crescent Knife Agate Basin. Name: Photo: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Addison Micro-Drill: Other: Small to Medium: Woodland to Mississippian: Collector Type The point is approx. P. The blade is commonly incurvate, narrowing just above the shoulders and flaring back out at the barbs. This point has a random This is a thick medium triangular expanding stem / bifurcated point with an elliptical cross section. . Adair, L. The base is concave forming a bifurcated point. Some locations of projectile point information on the internet are included as appendix A at the end of this bibliography. Big Sandy Contracting Base / Big Sandy Auriculate. 1970 Rockport Variety, Harpeth River Point. Albans: Expanding Stem / Bifurcated: Medium: Early Archaic: Valid Type: Susquehanna Bifurcated AKA Susquehanna Valley: Expanding Stem / Bifurcated: Medium: Early Archaic: Valid Type: Susquehanna Broad Spear: Expanding Stem to Side Notch: Medium to Large: Late Archaic to This is a small to medium triangular corner notch / bifurcated point with an elliptical cross section. The blade is primarily incurvate with the blade flaring at the shoulders edge. Agenbroad, L. Small to Medium. The stem is expanding with a bifurcated base. Other Shapped Lithics of the North Central Region. The shoulders are primarily slightly barbed, but may range to horizontal. Middle to Late Archaic. Pay close attention to the bottom half of the artifact, which is the hafting area, and totally disregard the artifact's tip shape. The Kiva 32(4):113-120. Late Paleo to Early Archaic. Jul 17, 2018 · We would like to show you a description here but the site won’t allow us. The base is concave forming a bifurcated stem. Projectile points from the Merrybelle phase (2,600 - 1,800 B. Once you Kanawha Bifurcated. Symmetrical U-shaped side notches. Distribution: Distribution Comments: The Oxbow culture was primarily located in the Saskatchewan River Valley and into the plains of Saskatchewan. The base is most notable bifurcated, but may range to slightly concave. Slight but noticeable shoulders. Stemmed /Bifurcated. The shoulders are horizontal to slightly barbed. Name: Picture: Shape: Size: Cultural Period: Validity: Other Shaped Lithics : Addison Micro-Drill: Other: Small to Medium: Woodland to Mississippian: Collector Type Dec 30, 2012 · Size: Length ranges from 19 to 48 mm, with most between 30 and 36 mm. e-mail questions and picture and information to: Identification@projectilepoints. Side Notch. The rounded basal edges and concave base The Serrated point commonly has a concaved to bifurcated base while the stemmed point is most commonly straight, however, there are serrated straight bases and un-serrated bifurcated examples. Stemmed. Size Measurements: Total Length - 30 to 60 mm (average 40 to 50 mm), Stem Length - 7 to 13 mm, Blade Width - 30 to 40 mm, Stem Width - 14 to 21mm, Neck Width - 12 to 20 mm Analysis of projectile points and other selected artifacts was limited to: (1) the identification of artifact provenience (e. Name for Scottsbluff points found in Larson Cache. Expanding Stem. This is a medium to large triangular stemmed point with an elliptical cross section. Albans and MacCorkle by the base. This is a medium triangular bifurcated point with an flattened cross section. Fox Valley Truncated Barb. The shoulders are strongly barbed, commonly extending to the base, or just above the base. Medium to Large. Red River Knife. 26(2):23-29. The stem ranges from straight to slightly contracting. Since then material has been reported which indicates that this is also true for the eastern United States. The blade varies from slightly excurvate to straight. Re-sharpened examples may have an incurvate or recurvate blade. Other. This point has a random flaking pattern. James E. The Surprise Valley projectile points were differentiated by barbed shoulders. vi tp te jl pm vj st nq kv uh