Gatecliff split stem
WebGatecliff contracting-stem: a, Gatecliff split-stem: b-e, Pinto: f-j, Humboldt: k-o, Salmon: ps, Rosegate (Rose Spring): t-w, Desert Side Notched: x-y, Avonlea: z-cc, Cottonwood: dd-ee (after... WebMorphological analysis of 688 projectile points from eight localities suggests that much of this variation conforms to two formal expressions, gracile artifacts equating to the Gateclijf Split-stem series in more northern areas and robust artifacts consistent with historical descriptions of the Pinto series in the southwestern Great Basin.
Gatecliff split stem
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WebO'Connell (1971) defined a "Bare Creek series" with sloping shoulder, square shoulder and barbed varieties. Thomas (1981:37-38) assigned earlier "true Pinto" points to the already defined Pinto Series, and classified morphologically similar but later points to the Gatecliff Split Stem series.
WebGatecliff (96 images: 48 source images/48 thumbnails) Gatecliff Split Stem (32 images: 16 source images/16 thumbnails) Gatlin Side Notched (22 images: 11 source images/11 thumbnails) Geneill . Genesee (22 images: 11 source images/11 thumbnails) Gibson (54 images: 27 source images/27 thumbnails) Gila Butte . Gila River Complex WebA stem-and-leaf plot, on the other hand, summarizes the data and preserves the data at the same time. The basic idea behind a stem-and-leaf plot is to divide each data point into a stem and a leaf. We could divide our first data point, 111, for example, into a stem of 11 and a leaf of 1. We could divide 85 into a stem of 8 and a leaf of 5.
WebHumboldt points dominate 26Ek2789, Elko Corner-notched points overwhelm the assemblage of 26Eu1595, and Gatecliff Split Stem points predominate in the assemblages of 26Ek3783 and 26Ek6439 (Figures ... WebTotal Length - 34 to 53 mm (average 42 mm), Stem Length - 9 to 14 mm, Blade Width - 21 to 27 mm (average 24 mm), Stem Width at Shoulders - 11 to 28 mm, Thickness 3 to 5 …
WebFigure 8. Cluster analysis of split-stemmed points of the Great Basin using stem length, base width, neck width, thickness, and weight. Gatecliff cluster in red, small-mode Pinto cluster in green, large-mode Pinto in blue. Euclidian distance, single linkage. ..... 58 Figure 9.
WebA type of large, thin points with straight or expanding stems. Alamo stemmed points are found in the San Francisco Bay and Sacramento delta areas and dated between ca. 500 … early childhood education wallpaperWebHolmer (1986:97) used discriminant analysis to statistically separate these earlier and later variants, and concluded that the deciding difference is the basal treatment of the stem or hafting element: Pinto points have … early childhood educator career pathhttp://www.projectilepoints.net/Points/Gatecliff.html early childhood educator jobs ottawaWebThe Gatecliff Split Stem predates the Elko Eared, but they appear to be a continuum of technology (Justice, 2002). This point may be an intermediate between the two types, or … 153. Jones, Terry and mark Hylkema (1988), Two Proposed Projectile Point … This is a medium point with a flattened to elliptical cross section. The blade ranges … The stem is contracting with a convex to pointed base. This point has a random … The Gatecliff Split Stem predates the Elko Eared, but they appear to be a … Deeply bifurcated examples may be Gateclif Split Stem This point was first thought to … Additional Comments: Two types have been identified: Type A (Nespelem Bar) … early childhood education workforceWebStone Age Spear and Arrow Points of California and the Great Basin. by Noel D. Justice. Published by: Indiana University Press. 560 Pages, 57 b&w photos, 37 figures, 8 plates, 53 maps. eBook. early childhood educator definitionWebThe earlier sub-period is identified by the Gatecliff split-stem points found at its sites, and the more recent sub-period is identified by its Elko series points. The Late Archaic period, which lasted from 2,000 years ago until the mid-18th century, also has two sub-periods. css 立体按钮WebGatecliff Series; Gatecliff Split-Stem; Great Basin Stemmed; Grinding Stone; Group A Crescent; Group B Crescent; Group C Crescent; Group D Crescent; Group E Crescent; … early childhood education vocabulary