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Name Details:
Named By:  Michael P. Claytor
Named For:  Norden Lake, Summit Valley, Nevada County, California
Date Identified:  1973
Type Site: 

 Norden Basal Notch
Cluster: Sierra Contracting Stem Cluster








Commonly Utilized Material:
Basalt

Date:                   
Cultural Period:   
3,500 - 1,500 B.P.
Late to Transitional Archaic
Neoglacial to Roman Warm

Glacial Period:
Culture:
     
      


Outline is Representative of Size and Shape:



Description of Physical Characteristics and Flaking Pattern:

This is a medium triangular basal notch point with an elliptical to flattened cross section.  The blade may vary from straight to slightly incurvate.  The shoulders are barbed.  Many examples have the shoulders extending to the base of the point, but re-sharpened examples have reduced shoulders.  Notches enter from the base and range from a narrow U-shape to a wide arch.  The stem may vary from straight to contracting.  However, examples with diagonal notches have a slightly expanding stem.  The base may range from straight to convex.  This point has a random flaking pattern.    

Size Measurements:  Total Length - 26 to 67 mm,  Stem Length - 6 to 10 mm,  Max Blade Width - 24 to 39 mm,  Stem Width - 8 to 12 mm,  Thickness - 5 to 8 mm
Distribution:
Distribution Comments:

This point is primarily found in the central Sierra Nevada range and surrounding region.

Similar Points:
Eastgate, Hells Canyon, Parowan
Related / Associated Points:
Additional Comments:

These point are primarily made from Basalt and are generally large than Eastgate points.  However, these two points are commonly confused for each other (Justice, 2002).

These points are not related to the Norden points found in Florida.





Pictures:


Other points in this Cluster:
Sierra Contracting Stem, Steamboat Lanceolate, Yosemite Contracting Stem
Point Validity:   Valid Type

Claytor is a distinguished archaeologist who has conducted studies and excavations through-out California and Nevada.  This type was named in his Masters thesis and has many professional references.  This is considered a valid type.




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Age Details:
Pictures Provided By:
As Illustrated by Justice, 2002
Dennis Pereira
Baker

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References: (See Reference Page, Entry Number):

16, 23, 30
Norden Projectile Point, Norden Arrowhead