Squibnocket

Point Type:  Squibnocket                 
Associated Date: 2700 - 2000 B.P.
Morphology:  Triangular / Lanceolate


Length Point:   
Ave: [ 25 +/- 3  mm]  
Range: [19  to 39 mm] 
Example: [ 22 mm]

Width Point:    
Ave: [ 19 +/- 3  mm]  
Range: [12  to 23 mm] 
Example: [ 16 mm]

Point Ratio:    
 (Point Width 
    / Point Length)
Ave: [.75 +/- .09]  

Base Concavity:    
Ave: [ - 1.7 +/- .7 mm]  

Distal Base Form:		1. Convex ( >= 1 mm)
			2. Straight (< 1 mm & > -1 mm)   
			3. Concave (<= -1 mm)

Lateral Base Form (Subjective): 1. Contracting  2. Parallel     3. Expanding  

Other Basal Traits (Subjective):        1. None             2. Ears              3. Flutes  

Base Ratio:        Ave: [.07 +/- .02 ] 
 (Concavity 
    / Length Point)

Blade Ratio:       Ave: [1.3 +/- .16 ]		1. Lanceolate (>= 2.0 mm)
 (Length Point				2. Isosceles (< 2.0 & > 1.2 mm)
    / Width Point)				3. Equilateral (<= 1.2 mm)
   

Blade Curvature:   Ave: [1.8 +/- .7  mm]		1. Very Convex (>= 5 mm)
 (Cord height of curve			2. Convex (< 5 mm & >= 2 mm)
  from corner of Base to Tip)			3. Straight (< 2 mm & > -2 mm)   
					4. Concave (<= -2 mm)
					5. Mixed (< 2 mm & > 2 mm)

Base Angle:        Ave: [ 58 +/-  6  o]
 (Angle of Base from 
  Center of Base to Corner of Base to Tip)


1993 - Tara Prindle